,, '

' :-, '

LOW- MEDIUM

CATALOG 500-3

CENTRAL STATION AIR HANDLERS

HIGH PRESSURE

FAN TABLES, UNIT SELECTION, DIMENSIONS

/Q..,rrtcQuAY \.CI GROUP mcQUAY..P&Af'EX Inc. t36001ndustriaiParkB!vd.P.O.Box1551,Minneapolis,Mn.55440

ND

CE R s Tl D s

Precision engineering and quality construction are ing, heating and ventilating to achieve complete year combined in \lcQUAY central station air handlers to round comfort conditioning are available for draw-thru, provide architects, engineers and contractors with a blow thru or sprayed coil application, using chilled complete line of equipment to meet the most exacting water, refrigerant, steam, hot water or electric heating design requirements for all types of large commercial, coils. industrial and institutional buildings such as schools Draw-thru air handlers are available for low, .. factories ... office buildings ... laboratories medium or high pressure single zone applications in

... theaters, etc. horizontal and vertical arrangements for floor or ceil-Two styles of equipment are available for complete ing_ mounting.

application flexibility. They are: Blow thru air handlers are available for multizone SF:ASONVENT central station heating and ventilating or double duct applications in horizontal arrangements units, designed for heating and ventilating applica- for low, medium and high pressure applications. tions. Available for use with steam, hot water or Sprayed coil air handlers are also available for low, electric heat and for floor or ceiling mounting. medium or high pressure applications with the full SEASON:VIASTER central station air conditioners, de- complement of accessories in both horizontal and signed for cooling, dehumidifying, humidifying, filter- vertical arrangements.

~ COMPACT UNIT DESIGN STRUCTO PANEL -DURA-FRAME -HEAVY DUTY CONSTRUCTION

DESIGN 8 SECTIONALIZED CONSTRUCTION FOR MAXIMUM ARRANGEMENT FLEXIBILITY II DYNAMICALLY BALANCED BLOWER ASSEMBLY WIDE VARIETY OF ARI CERTIFIED HI-F COILS

FEATURES COMPLETE LINE OF ACCESSORIES ARI CERTIFIED FAN PERFORMANCE SIMPLE MAINTENANCE 8 EASY SELECTION

All units feature the unique \lcQUAY AHI certified, high efficiency coil with the patented* HI-F rippled fin and staggered copper tube pattern for maximum heat trans fer.

When :vlcQUA Y SEASONVENT or SEASONMASTER central station air handlers are specified, the archi-

10,]2 17

..•. 40-42·. 54

Draw Thru .••••••• 19-~1 B)ow Thru .••••. ; .. 22,23

1-.0...,..:.--,-----.,+.:D:C:-r'--a-w-. · ""'T""h-.-ru-· • . • ; • . . • 24~25

Blow Thru .•..•.•. 26·27 ~~--~+-~~-.-+~~~~

AIR FOIL

Draw .Thru . . • • . . • . 33 f..-.0--:;.:.H:.:. :.:ig:.:h::.:..=+-D-r~a-w~.-T-h-ru- •..•.•. : 28~29 Pressure Blow Thru •••• 30-31

OPTIONAL

•· Low D~ow Thru P~essi.Jre Blow Thru

Medium Draw Thru Pressure Blow Thru

....••.. 32-33

........ 34-35

........ 36-37

........ 38-39

teet, engineer, contractor and owner are assured of a properly designed, rigidly manufactured, top quality system that will provide high performance ... low initial and installation costs ... long, trouble-free life.

Insulated Coil Sections .. : •••• ' .•• ; •• ; • Sei:rsoi}mcister Centro! Sto.tiori Air Conditioners. .~ow & Mediurft Pressure LSL & MSL - HorizontoLDrow Thru (103"228). LSL .& MSL - Horizo.nta I Draw Thru (237-172). LS L .& MS L Yertkol Draw Thru •• ' ••••.••. LML & MMM H\:;rizoritol Blow Thru ••• , .•..

High Pressure · . HSH -Horizontal Draw Thru •..••••.•.. • • 48 HMH-.Horizonto!Biow Thru . • • • • • • • • 50

Seasonvent Heating & Ventilating Units Type L Y F • Horizontal & Vertical

Venti.lating Unit.. • • . • . 43 Type LHD- Horizontal & Vertical

Heating Unit . . . • . . • . • • • . • . 44

Engineering Guide Specification •.. ' . • . • • • • 57 General Unit Description . • . . • • • • . • • • . • . • 3-5 Motor Frame Sizes . . • • • • • • . • . . . • • • • • • .• 56 Motor Weights .•.•.•••••.••.•.••.•.• ' 56 Nomenclature. • . • . • • . . . • • • . • . • • . • • . . • . 5 Phys ica I Data ••.•••••••••••.•.••.••• 58-59

Coil Air Friction •.•. • . . • . . . . • . . • • . • • • . 17 Plugcin Access Doors • • . • . • • • . • . . • • • . • • 55 Coil Description. ~ . • . • . . . . • . • . • • . . 8-9 Shipping Weights . • • • . . • . . . . • . . • . • . . • • 56 Component Air Friction. • • . . • . . . . . • • . . • 16 Unit Arrangement • • • • • • . • • • • • . . . . . • • • • 13 Dimensional Data Unit Coil Information.. • • . . • . . • . • . . • • . • . 18

Acc.essories ••...•..•.••......•••... 52-54 Unit Construction . • . • . . • . • • • . . • • . • . . 6-7 Airfoil Fan Outlet. • • . . . . • . . . • . . . • . • . • 55 Unit Selection .••••••..•..••••.•....• 14-15

*The McQUAY Group HI-F fin surface is covered by U.S. Patent Number 3,645,330. ©1975McQUAY Group, McQUAY-PERFEX INC.

"McQUAY", "SEASONMASTER", "HI-F", and "SEASONVENT" are registered trademarks of McQUAY Group, McQUAY-PERFEX INC., Minneapolis, Minnesota

"Bulletin illustrations cover the general appearance of McQUAY Group, McQUAY-PERFEX INC. products at time of publication and we PAGE 2 reserve the right to make changes in design and construction at a·ny time without notice." 045

AIR DIFFUSING PLATES

RA T R H RS

ACCESSORIES

EXPLODED VIEW OF BLOW THRU AIR HANDLER

n e r s, r hite ts, Engi r d C n ct rs ore s u r of u li

All of the major components, i.e. fan, coils, dampers, etc., for the SEASONMASTER and SEASONVENT central station air handlers were designed, tested and selected by McQUAY design engineers. Only after an exhaustive evaluation of component performance with respect to overall unit performance was this advanced design finalized. Every unit is fabricated with exacting assembly procedures and subjected to the rigid quality c<mtrol inspections set down by McQUAY engineers. McQUAY quality engineering assures you that the SEASONMASTER and SEASONVENT central station air handler will provide the most efficient, reliable and economical performance possible.

s D - The SEASONMASTER and SEASONVENT central station air handler casings are com pact rugged housings, designed in sections stressing functional lines to prov;de peak efficiency and maximum versatility. The systematic selection of fan section, coil section, filter sections and acces­sories, affords the engineer the opportunity to design into the project the flexibility of built-up systems and at the same time realize the cost advantage of factory fabricated units. All units feature the Dura-Frame or Structo-Panel construction. This type construction ensures maximum strength from the frame material and and a structurally sound unit without excessive cost or weight.

All structural members and exterior panels are of heavy gauge continuous galvanized steel for lasting durability. All SEASONMASTER panels exposed to the conditioned air are insulated with l inch glass fibre insulation, neoprene coated to provide positive protection against sweating and erosion. UN LLE - All SEASONMASTER and SEASONVENT central station air handlers feature McQUAY HI-F ARI certified coils. An almost un­limited selection of coils are available, to precisely

match your sensible and total load requirements. Cooling coil sections for low and medium pressure

units feature a double drain pan. E REDB RASSEMBLY-

The SEASONMASTER and SEASONVENT central sta­tion air handler blower assembly is designed specifi­cally for central station unit application. Low and medium pressure units are equipped with forward curved fans for Class l and Class 2 applications. High pressure units and large SEASONVENT units are equipped with Airfoil fan wheels. Solid steel shafts are used exclusively with the maximum ()per­ating speed well below the first critical speed. High quality ball bearings are strategically located to pro­vide maximum life and carefree service with a mini­mum of maintenance.

ACC -All SEASONMASTER and SEASONVENT central station air handlers are available with a full line of accessories. Filter sec­tions, combination angular filter and mixing box, auxiliary heating coil sections, access section, in­ternal and external face and bypass damper sections and zone dampers for blow thru units.

PAGE 3

c

D W- T Single zone draw-thruSEASON:VIASTER central station air conditioners are available for low (0.0" to 3.0" total S.P.), medium (3.0" to 5.5" total S.P.) and high (5.5" to 9.0" total S.P.) pressure applications. They feature fully insulated cabinets. The low and medium pressure coil sections come complete with a durable, insulated double drain pan. The high pressure units feature heavy duty construction with the blower sec­tion isolated from the coil section by factory furnish­ed flexible connector. Available in three model types for horizontal and vertical unit arrangements:

LSL VERTICAL UNIT

IH T !\lultizone and double duct blow thru SEASONMASTER central station air conditioners are available for low, medium and high pressure applications. They feature fully insulated cabinets designed for maximum appli­cation flexibility. High pressure units feature a blower section isolated from the coil section by a factory furnished flexible connector. Coil sections come complete with a factory furnished balancing plate that assures proper air flow over both hot and

PAGE 4

LML UNIT (MUL TIZONE)

A

T low pressure ts are available in 14 hori-

zontal and 12 vertical sizes ranging from 700 CFl\11 to 46,000 CFl\11.

Type MSL medium pressure units are available in ll horizontal and 9 vertical sizes ranging from 2200 CFM to 46,000 CFlVI.

Type HSH hi pressure units are available in 7 horizontal sizes from 5000 CFM to 41,000 CFM.

LSL HORIZONTAL UNIT

UTYEUNITS cold decks and air diffusion plates that distribute the airflow over the entire face area of the coils.

Type pressure blow thru units are available in 12 sizes ranging from 1750 CFM to 46,000 CFM.

Type MMM medium pressure blow thru units are avail­able in ll sizes ranging from 2200 to 46,000 CFM.

HMI·I hi pressure blow thru units are available m sizes ranging from 5000 CF!\1 to 41,000 CF~L

HMH UNIT (DOUBLE DUCT)

T IT s

s IL T E UN ITS

Sprayed coil draw thru SEASON!VJASTER central sta­tion air conditioners are available for low (0.00" to 3.00" TSP), medium (3.00" to 5.50" TSP) and high (5.50" to 9.00" TSP) pressure air washing and condi­tioning applications. They feature a factory furnished sprayed coil section complete with sump tank, spray tree, pump and moisture e lim ina tors (optional with vertical units). The basic unit is insulated through­out. See Catalog 570 for complete details. Available in three model types for horizontal and vertical unit arrangements:

Type pressure sprayed coil its are avail­able in 13 horizontal and 12 vertical unit sizes rang­ing from 700 CFI\1 to 38,000 CFM.

Type MW medium pressure sprayed coil units are available in 10 horizontal and 9 vertical unit sizes ranging from 2200 CF\1 to 38,000 CFM.

Type h pressure coil units are avail­able in 7 horizontal unit sizes ranging from 5000 to 38,000 CFi\11.

*ARI Certified Rating Program not available for these units.

T

Single zone draw-thru SEASONVENT central station heating and ventilating units are available for low (0.0" to 3.0" total S.P.) pressure heating and ventil­ating applications. They are available in two model types for horizontal, vertical and inverted mounting arrangements:

LYF ventilating fan section. This uninsulated fan cabinet is available in 15 horizontal, ll vertical and 15 inverted unit sizes ranging from 700 CFIVI to 56,000 CFIVJ.

ITS

Type and venti unit. Includes the LYF fan section with a coil section to house your choice of heating coil. 15 horizontal, ll vertical and 15 inverted unit sizes range from 700 to 56,000 CFM.

LHD HORIZONTAL

LSL 217 CH

BLOWER SECTION PRESSURE CLASS_I L -LOW M -MEDIUM H -HIGH

UN IT TYPE -------------l S -DRAW THRU M- BLOW THRU W- SPRAY COIL

COIL SECTION PRESSURE CLASS ------1 L -LOW M -MEDIUM H -HIGH

1 L UNIT ARRANGEMENT H -HORIZONTAL V -VERTICAL I -INVERTED

UNIT VINTAGE

'-----NOMINAL FACE AREA of COIL in Sq. Ft.

!...-----NUMBER OF FANS IN STANDARD UNIT

LYF- VENTILATING FAN SECTION LHD -HEATING AND VENTILATING UNIT

PAGE 5

UNIT CONSTRUCTION

F N S CTI N

The fan section of the :YlcQUA Y central station air handler is designed and manufactured with quality and performance in mind. Every unit was individually tested in McQUAY's Technical Test Center and for your assurance that the unit will perform at full rated capacity, the unit air handling data is ARI certified in accordance with ARI Standard 430-74.

:vlcQUA Y low and medium pressure central station air handlers are furnished with forwardly curved fan wheels as standard. (SEASONVENT heating and ven­tilating unit sizes 141, 150 and 164 have airfoil fans

as standard.) High pressure central station air hand­lers are furnished as standard with high performance airfoil fan wheels. All fan wheels are dynamically balanced after fabrication and the entire fan section is again trim balanced in the unit to assure smooth fan operation. Low imd medium pressure fan sections are available with an optional airfoil fan wheel. In addition, variable inlet vanes* for variable volume systems are available for low and medium pressure units with airfoil fan wheels on unit sizes 214 and up and on high pre-ssure units from unit sizes 122 and up.

*Units with Variable Inlet Vanes are not

ARI Certified.

URA-FRAME CONSTRUCTION

The :VlcQUAY air handler fan sections are fabricated using proven structural principles. Heavy gauge chan­nel and angle members are located to provide proper support of the rotating assembly and motor, trans­mitting their static and dynamic forces directly to the

PAGE 6

SOLID STEEL SHAFT

CLAM

200,000 HOUR BEARINGS

ELL M 0

EXTENDED LUBE LINES

All motor mounts are de­signed with heavy gauge rlates to support the motor. The bottom plate has ad­ditional strengthening ribs added to assure rigidity. Belt tensions, in most cases, can be adjusted by two jack bolts.

base. All frame members are sized for the highest speeds, pressures and weights encountered. All channels, angles and panels are fabricated of contin­uous galvanized steel.

SO D STEE SHAFT G

All fan shafts are of uniform diameter, ground and polished solid steel and coated with rust inhibitc,r. Shaft sizes are selected to insure maximum operating speeds well below the first critical speed.

000 OUR BEAR!

Trouble-free service with minimum noise level was the quality specification for the selection of the bear­ings to be used on :V1cQUAY air handlers. P.igidly sup­ported on heavy gauge structural frame members and located for proper balance, the bearings are sized for an average life rating of 200,000 hours. The bearings are self-aligning and prelubricated for immediate ser­vice. Extended lubrication lines with external grease fittings are standard equipment assuring ease of servicing.

ION NC

The quality installation of a central station unit re­quires careful consideration of vibration isolation.

The high pressure units are designed with the fan section truly isolated. Flexible connectors are fur­nished for installation between fan section and com­panion sections. In addition, a set of spring isolators selected to accurately match the unit characteristics under operating conditions, are furnished as standard equipment with each high pressure SEASONIVIASTER central station air conditioner.

UNIT CONSTRUCTION

The McQUAY coil sections are engineered to provide for the maximum heating and cooling performance needs within a limited space as demanded in modern day building designs. Built to the specifications of Dura-Frame construction, for your assurance of qual­ity, these coil sections offer a full range of applica-

HIGH PRESSURE DOUBLE DUCT SECTION

Low, medium and high pressure draw thru units have a double drain pan as standard. Heavy gauge con­tinuous galvanized steel inner and outer pans provide positive protection against damage to the insulation during installation, servicing or inspection. The inner drain pan is mastic coated for added protection against corrosion. High pressure blow thru units have a single drain pan with l/2" closed ce II polyurethane board overs prayed and sealed with mastic.

McQUAY offers a separate l or 2 row coil section for preheat or reheat applications. The section is avail­able with large or small face area coils. This coil

tion flexibility. All coil sections feature the full line of patented \kQUAY HI-F ARI certified coils. Blow thru coil sections are provided with air diffusion plates as standard to assist in distrib.uting the air over the entire face area of the c oi I.

To assure maximum flexibility, \IcQUA Y offers three standard face area coils ... small, large and extra large coil on low and medium pressure units, thereby permitting the selection of the most economical heat transfer service.

Draw thru units will accomodate combinations of preheat, cooling and reheat coils with a maximum of an 8 row cooling coil and a 2 row heating coil or a 6 row coo I in g coil and two l or 2 row heating coils. Blow-thru units will accomodate an 8 row cooling coil and a 4 row heating coil.

The drain pan is fully sized to receive and rapidly remove all condensate and is thermally isolated from the exterior of the unit by a full inch of insulation to insure positive protection against sweating in this most critical area. The double drain pan construction of heavy gauge continuous galvanized steel inner and outer pans provide positive protection against damage to the insulation during install<;-tion, servicing or in­spection. The inner drain pan is mastic coated for added protection against corrosion. The coil sections of the high pressure blow-thru unit and the sprayed coil units feature a drain pan insulated with closed cell polyurethane over sprayed with mastic.

MASTIC COATED GALVANIZED STEEL INNER IN PAN

GALVANiZED STEEL OUTER DRAIN PAN

section is standard on type LHD SEASONVENT heat­ing and ventilating units.

PAGE 7

-A principle factor governing fin heat transfer efficiency is the boundary layer film of air adhering to any fin surface. This boundary layer insulates the fin, severely reduc­ing the rate of heat exchange.

The advanced Rippled - Corrugated, HI-F design creates a state of continuous turbulence which effec­tively reduces the boundary layer formation. The ex­clusive Rippled edge instantly deflects the incoming air to create initial turbulence. A succession of cor­rugations across the fin depth, in conjunction with the staggered tubes, increases the turbulating effect and eliminates the "dead spots" behind the tubes. In this manner, the McQUAY HI-F design establishes a new high in heat transfer efficiency yielding sharply in­creased performance.

The Rippled fin edge, pioneered and further improv­ed by VlcQUA Y also increases heat transfer, streng­thens the fin edge and provides a pleasing overall appearance.

The following high performance coils are available:

WATER COOLING WATER HEATING STF:AM HEATING

WATER COOLING WATF:R HEATING STEAM HEATING CLEANABLE COILS EVAPORATOR COILS

HI-F-4

HI-F-5

HI-F-8

Catalog No. 420 Catalog No. 420 Catalog No. 420

Catalog No. 408 Catalog No. 409 Catalog No. 410 Catalog No. 408 Catalog No. 408

STEAM HEATING ........... Catalog No. 410

E-The more moving air in contact with the tubes of the coil, the more performance obtained from the total available surface. Staggered tube design ex­poses all the tubes to the turbulent air stream created by the HI-F fin design, thus producing HI-Performance.

In contrast, coils with tubes in-line allow air to pass through without intimate contact with the tubes, resulting in lower performance per square foot of coil surface.

The combination of 'YlcQuay HI-Efficiency fins and tubes in a staggered arrangement produces a subs tan­tially higher heat transfer rate per square foot of coil surface than coils with conventionar fins and in-line tube arrangement.

IN - LINE DESIGN

\lcQUAY offers an unmatched variety of fin spacing, row and circuiting combinations permitting the use of standard coils to accurately meet the load require­ments and fully achieve the desired results in the con­ditioned space. A standard coil can be selected man­ually or thru \lcQCAY's computer to deliver the spec-

D ified leaving air dry and wet bulb temperature for almost any condition. This flexibility offers not only the optimum coil capacity, but also the lowest initial and operating costs. Refer to the latest ARI directory of certified applied air conditioning products for the current coil catalog numbers.

WATER -\later cooling coils,designated by "~W' or are igned and engineered to meet the widest range ofcoolingapplications. Realizing the need for variable coil circuiting to obtain optimum water velocities, \lcQt;_-\ Y offers flm\-controlled circuiting in five stamlard counterflow arrangements. For complete information on wa­ter coil performance anci construction see Catalog~08 or ~20. CL COl - Removable header cleanable tube water coils are available where scaling or other water con­ditions require inspection and mechanical cleaning to main­tain the original high coil efficiency \lcQFAY makes avail­able three types of removable header coils: "5K" coils have easily removable headers at both ends of the coils; "5Q" coils have one removable header on the end opposite the supply connection; "5P" coils have one removable header on the supply connection end. All three types are available with five standard counterflow circuit arrange­ments as well as all the plus features of the standard water coil line. For complete details refer to Catalog 408.

- \lcQCAY offers a full line of evapo­rator coils denoted bv "5E". Standard coils are available with flow-controlled ci~cuiting for use with R-12 and R-22. To

· efficiency, each coil is equipped with pres­distributors selected for the specified con­

~08 for full details. - HI-F \\·ater h e at in g coils are

available, l through ~ row with 06 through 14 fin series in a variety of circuitings. \lcQUAY heating coils come in Stand­and \later "4W" or "51\.". Refer to Catalog ~09 or ~20 for complete details.

HI-F5 with 5/8" O.D. tubes and HI-F8 \\·ith 1" O.D. tubes, \lode! "5JA" steam coils are steam distributing coils, \\·ith directionally orificed steam dis­tributing tubes, and supply and return connections at the same end. The \lode! "5RA' and "8RA" jet tube steam distributing coils are similar to the "JA" coils except that the supply and return connections are located on opposite ends. HI-F4 with 1 1 2" O.D. tubes, and HI-F5 \\ith 5 1 8" O.D. tubes, \lodels "~S.-\" and "5SA", steam coils are of standard construction, single tube, and opposite end connections. See Catalog 410 or ~20 for complete details.

PAGE 9

ACCESSORIES

\lcQl!AY offers three distinct filter sections: Flat, angular and heavy duty. Each is compactly designed with a maximum filter area for proper air cleaning over the full range of unit air volume.

All sections accommodate 2 inch thick throwaway,

cleanable or hi-velocity filters of standard sizes. All filters slide freely in channels and are secured in place with corrugated metal stops to prevent air by­pass. Quick opening access doors on both ends of the filter sections simplify servicing.

fLAT FILTE SECTION

Ideal for installations where equipment space is at a premium, this compact section combines the advan­tages of an angular filter section and a mixing box. Standard sized 2 inch thick filters are accessible from either end through hinged and latched access doors.

This accessory provides a simplified means of introducing and accurately modulating any desired ratio of recirculated and fresh air. The intercon­nected parallel acting blades are positioned so as to direct the two air streams into a merging pattern to assist in mixing. Stratification is thereby minimized, assuring reduced danger of coil freeze-up.

The entire assembly is of heavy gauge galvanized steel construction with the damper rods rotatmg m low friction nylon bushings for trouble-free operation. Damper sections are generously flanged for easy duct connections and are available with any single or combination of top, bottom or back openings.

PAGE 10

Insulated coil sections are available in two different types. Type I is 22~~" deep. Type II has additional space after the cooling coils for optional access panels. These sections are designed to use where a cooling coil is desired but a blower is not required.

ANGULAR FILTER SECTION

ACCESSORIES

------------------------~E ECTRIC HEAT-----------------------

Factory installed electric heaters are available for either blow-thru or draw thru units. They can be in­stalled in a preheat or reheat position and are avail­able with either remote or built in control systems. Our electric heaters are the open coil type standard with 80% nickel and 20% chromium wire and have been derated to insure maximum life. See Catalog 530 for full details.

C ES AND S ACER SECT N

N lET NES*-----This versatile section now of­fers new accessibility to the in­side of central station air hand­lers. Also used as a spacer sec­tion with external bypass sec­tions, this section features fully insulated construction and hinged, quick opening, access doors at both ends.

A

Adjustable inlet vanes are available for use with Airfoil fans in those applications where there is considerable fan operation below design air delivery. Inlet vanes are factory installed on both intakes to the fan wheel and may be controlled with either electric or pneumatic motors. (\'lotors furnished by others.) *Units with Variable Inlet Vanes

are not ARI Certified.

S D

Plug-in access doors are available for both fan and coil sections. Doors have double wall construction, are insulated, and door joints are gasketed. These doors c orne in several sizes and may be placed in many optional locations.

Generally vibration isolators are used with air moving equipment. The degree of isolation efficiency required is dependent upon the building construction, equip­ment location and type of area being served.

VlcQUA Y SEASON:vJASTER and SEASONVENT cen­tral station air handlers are well balanced and there­fore proper isolation is no problem. McQUAY offers rubber-in-shear or spring type mounts for all units and

s

accessories. All mounts are selected on the basis of actual weight distribution and the lowest normal oper­ating speed. Selection on this basis automatically guarantees even better isolation for any higher dis­turbing frequency. The standard rubber-in-shear or spring type mounts are conservatively selected and will provide a highly satisfactory installation.

PAGE ll

ACCESSORIES

N The high performance blow thru SEASONlVIASTER cen­tral station air handler is the ideal solution where varying building exposures, unbalanced occupancy and different humidity conditions dictate the need for zone controls.

These units are available with zone dampers for true multizone design or without zone dampers for double duct applications. Either horizon tal or vertical discharge ·may be chosen depending upon the duct lay­out requirements.

POSITIVE CONT - Parallel blades acting with­in individual damper partitions provide smooth and accurate control. The hot and cold dampers are locked in position on a common damper rod rotating in nylon bushings.

MAXIMUM F LE I I L1 - All dampers are inter­connected externally with a single rod to permit easy on-the- job zoning.

ERIMETER - Entire perimeter of each damper blade closes against neoprene gasketed with stationary metal stops.

SIMPL Fl D INSTAL -Duct to damper con­nections made easy with wide flanges and individual zone partitions. Individual zone partitions are fur­nished with duct clips.

The face and bypass damper section offers modulation for temperature control. The opposed blades meter varying air volumes through the coil and bypass to attain the final air temperature demanded.

With full bypass, some temperature rise of the air passing through the unit will be experienced because of radiation, convection, and leakage.

Two styles of face and bypass sections are avail­able. Internal bypass is available for use with small face area coils and external bypass is used when larger face area coils are required. The external by-

PAGE 12

D

R SECT!

DAMPER BLADES - Die formed from heavy gauge continuous galvanized steel to provide rigidity and durability. The hot and cold dampers are accurately positioned at 90° angle in relation to each other.

When one blade is fully open, the other is fully closed and sealed against the neoprene gasketed sta­tionary metal stop. Any intermediate modulating posi­tion is available with the dampers acting simultan­eously within their individual partition.

p s

pass d u c t is fully insulated with 1 inch neoprene coated glass fibre insulation.

The external face and bypass damper section is sized to handle 100% air bypass when used in con­nection with a 4 row coil with 10 fins per inch and "C" wetness.

The damper section and blades are fabricated of continuous galvanized steel with the damper rods rotating in nylon bushings. Damper shaft extensions are supplied on both ends to facilitate damper motor location.

UNIT ARRANGEMENTS

D R RR N F

It is imperative that everyone designate the fan dis charge arrangement, coi I connection loca­tion, etc., with the same view of the unit. Therefore, fan rotation and air discharge ar­rangements are determined by looking at the drive end of the unit. Table No. 1 gives a com­plete I isting of the fan rotation and fan dis­charge arrangements available and the proper designation. Having established the proper view of the unit for reference purposes it is possible to designate the coi I connection location as drive end or opposite drive end.

TABLE NO.1 DESI~NATlON FAN ~clTATIQN c' FAN [)ISCHARGE

1 . > Clockwise r---~p-Horizontal · ... · .. ·.· .•.... 2 ... Cou nter-Ciockwise Top-Horizontal

f--=-c-c--~~~--., ;:~ ·.' .,· Clockwise Bottom-Horizontal

.4 ·.···. ·' Cou nter-Ciockwise .--

Bottom-Honzo~~

...• :~. c< ,·, Clockwise ~- Up Blast

. ' 6 ,. Cou nter-Ciockwise __ Up Blast

.. '.c .. CC .. cC .• 7, '·. Clockwise Down Blast --

' ' 8 · .. Cou nter-Ciockwise Down Blast

IR !NT KE B L

®

FIGURE NO.1

0[~)/~ 0

T R C T

-------VERTICAL AIR INTAKE-------

0 ~(3)

CD~ ~

-------INVERTED IR INTAKE-------

w f?:10 0~

0 NOTES: CD,~,@,& @INDICATE AVAILABLE MOTOR LOCA­TIONS. MOTOR AND EXTERNAL FACE & BYPASS CANNOT BE LOCATED ON SAME PANEL.

'

NS

Available air intake and fan discharge are shown m Figure l under Horizontal Air Intake.

RU

--Available with horizontal or inverted air intake or horizontal or vertical air discharge.

Available air intake and fan discharge are shown m Figure l under Vertical Air Intake.

s Available air intake and fan discharge are shown in Figure l under horizontal, vertical and inverted air intake.

PAGE 13

UNIT SELECTION DATA GENERAL -Certain basic factors must be deter­mined prior to the selection of a central station air handler. The factors which will control the unit selec­tion are applicable codes, ventilation requirements, heating and cooling space loads, acceptable temper­ature differentials, thermal media and installation limitations. The selection of the unit can then be resolved to five steps: (l) Unit type and size, (2) The cooling coil, (3) Heating coil, (4) Accessories and, (5) Motor size.

SELECTION OF UNIT TYPE AND SIZE - With the overall system designed to minimize the number of units and the requirements of heating, cooling and ventilation for the various zones established, selec­tion of the optimum unit size can be made based on the required air volume. The heating load, cooling load and ventilation requirement will establish a cfm need, any one of which may be the maximum.

The unit air volume for cooling is dependent upon the sensible space cooling load and the design dry bulb temperature differential. Normal temperature dif­ferentials for air conditioning are from 12 to 25 de­grees F. The minimum air volume is solved for using the following formula:

Cfm _ Sensible Space Load (Btuh)

1.09 x Temp. Differential

Normal temperature differentials for h~a.ting a~e from 20 to 50 degrees F. The required mm1mum air volume for heating is solved for by using the same formula. The required air volume for ventilation is generally less than that for cooling or heating. Where toxic fumes or unusual contaminants are encountered, the exhaust requirements may establish a mm1mum air volume in excess of that determined for cooling or heating.

The unit size can now be selected based on the maximum air volume required. Coil face velocity is usually the best parameter for unit size selection and the coil area will determine the unit size.

With the coil selections available usually more than one unit size can be selected to deliver the required air. Therefore fan outlet velocity, fan RPM, and BHP should also be given consideration in the final se­lection.

The fan performance tables are conveniently ar­ranged with cfm, fan outlet velocity, coil face ve­locity, fan rpm and bhp in tabular form for easy se­lection of the unit size.

SELECTION OF COILS - The selection of a coil can be done in three steps:

l. The coil face area that will give the optimum face velocity.

2. The type of coil that will best suit the applica­tion.

3. The number of rows and fins that will satisfy the heating and/ or cooling requirements.

NG COIL - The coil size should be selected maximum face velocity to obtain peak heat trans­

fer efficiency and minimum cost. Generally 400 to 600 fpm is considered the optimum coil face velocity range for dehumidification and no moisture carryover.

Determination of the number of rows and fin spac­ing is made using the tables in 'VlcQuay Catalog No. 505 or McQuay Cooling Coil Catalog No. 408 or No. 420.

PAGE 14

HEATING COIL -The coil size should be selected for maximum face velocity to obtain peak heat trans­fer efficiency and minimum cost. Generally 400 to 1200 fpm is considered the optimum face velocity range.

The coil type is determined by the specific ap­plication. However, in a blow thru unit using steam, the 8] or 8R steam distributing coils provide the best temperature distribution over the face of the coil.

Determination of the number of rows and fins pacing is made using the tables in McQuay Catalog 505 or the cur­rent McQuay Heating Coil Catalogs: Water Heating Coils No. 409or No. 420orSteam Coils No. 41 Oor No. 420.

EVAPORATIVE COOLING ED L The coil selected for cooling and dehumidifying may also be used without benefit of circulating thermal medium for evaporative cooling. The amount of cool­ing possible. is dependent upon the entering air con­ditions, number of rows and fin spacing of the sprayed coil, and the coil face velocity.

SELECTION OF ACCESSORIES -Accessories should be selected to provide a complete air conditioner with proper cleaning, mixing and control of the air. McQuay offers a complete line of accessories to simplify the selection and installation of accessories.

AIR CLEANING- A filter section should be selected to provide filter area such that the filter velocity will be compatible with the choice of filter media. McQuay offers three filter sections; flat, angular and heavy duty, to provide a full range of filter velocities for each unit size.

IR MIXING- Mixing dampers are included as a simple means of introducing outside air with thorough mixing and proportional control of the recirculated and fresh air. A combination angular filter and mixing box is available for each unit size and is also offered in combination with the angular filter section.

T PERATURE CONTROL - Dampers are often selected as an effective means of temperature control because it offers close control without time lag. Face and by-pass dampers are available for single zone units and zone dampers for multi-zone units. The face and by-pass dampers are available with an internal by-pass duct (used with small face area coils only) or with an external by-pass duct.

SELECTION OF FAN MOTOR The determination of the actual fan performance requires an accurate calculation of the resistance to air flow thru the entire system. This total resistance consists of two parts, the external static pressure of the distribution system, and the internal unit resistance.

The internal unit resistance is found by summing the resistances of the coils and various unit com­ponents and accessories. Components resistances are tabulated in Table 2 on Page 16. On multi-zone or double duct units, the resistance value of only one coil is used; the higher of either the cooling or heating coil.

Having determined the total static pressure, the fan speed and bhp are determined from the Fan Per­formance Tables.

UNIT SELECTION G EQ EMEN

E

:Vlinimum Outside Air requirement .. 2100 cfm Summer design conditions

p E

Outdoor design temperature .. Required Sensible Heat Ratio . flequired Sensible Building Load . Desired space temperature

. %F DB/77F WB

. 0.90

Supply Air Temperature .. Mixed Air Temperature ..

. 183,120

. 75F DB/63F WB

. 55F DB

. 80F DB/67F WB Winter design conditions

Outdoor design temperature. . .10F DB Required heating capacity .. 280,000 Desired space temperature . 70F DB Supply Air Temperature . . 105F DB Mixed Air Temperature . . 50F DB External Static Pressure . 1.2"

Unit Arrangement -Horizontal draw thru with preheat coil and mixing box. Accessory Arrangement - Combination angular filter and mixing box With throwaway filters.

SE ION OF T SlZ.E - Calculate the cfm re-quired for cooling and for heating.

( ) C I' f _ Sensible Space Load a

00 rng c m- 1, 09 x (Space Temperature-Supply Air Temperature)

183,120 ~ .1.09 (75- 5S) ~ 8400

(b)H . f _ Sensible Space Load

eat1ng c m- --·· --1.09 (Supply Air Temperature- Space Temperature)

280,000 1.09 (105- 70) ~ 7760 CFM

The cooling load requires the most air to satisfy the space conditions so 8400 cfm should be used to select the unit. The selection of unit size depends on the air face velocity over the coil. The required CFIVI is 8400 and using a design parameter of 500 FP\1 face velocity the required coil size is 16.8 sq. ft. From Pages 58 and 59 the unit with a coil of this face area is the LSL 217, which also has an outlet velocity of 1490 FPM. If the coil size were not exact, the unit with a coil size closest to the area required would be selected.

ElECT! N

DETERMINATION OF TOH. STAT! PRESSURE­The external static pressure is given as 1.1" so the internal losses of the unit are all that need be calcu­lated .

The pressure loss of the angular filter mixing box can be found under component losses on Page 16. In the example the angular filter will have a maximum air pressure drop of 0.10" and the filter mixing box will have a maximum pressure drop of .070".

The cooling coil air friction loss can be found from Graph #l Page 17 by estimating the rows and fins that \\'ill be needed to handle the load. This table is re­peated from Catalog 505 for convenience. If a precise answer is required the coil may be selected from coil Catalog 505. In this example the air friction is picked for a 5 row coil and 10 fin per inch as .86. The heat­ing coil is estimated the same way. In this example the air friction is picked for a 1 row 6 fin per inch as .10.

Adding: External 1 .20" Filter -----::0-. 1=-0::-,·

Cooling Coil .86" -::-----

Heating Coil .10" Mixing Secti;;;-- -. 07" Cabinet Loss -~ . -*--~-

TOTAL 2.33"

*Cabinet losses on the horizontal units are allowed for in the fan performance tables.

E ECTION OF COl - Coils may be selected from the information contained in Catalog 408, 420 and 505 or thru our computer program. The wide variety of circuiting, row, and fin spacing assures the designer he will be able to select a coil that will handle the load requirements.

EC ION MOTOR - Enter Table 5 Page 20 and by interpolation under unit size LSL 217, 8400 CFM, and 2.33" SP, the BHP is 5.2 and RPM is 1028. A 7'1z HP motor would be required for this unit.

See Table 3 on Page 17 for temperature and altitude correction factors if they are required.

GENERAL FORMULAS

3.

Total BTUH = 4.5 x CFM x (Total Heat Ent. Air -Total Heat Lv. Air)

Where 4.5 =Density Std. Air x Minutes/hr. Density Std. Air= .075 Lbs./Cu.Ft. Minutes/hr. = 60

Si Total I3TUH = 500 x GPM x (Lv. Water Temp.

Ent. Water Temp.) Where 500 = Lbs./Gal. x Min./Hr. x Specific

Heat Water Lbs./Gal. = 8.33 Min./Hr. = 60 Sp. Heat Water::: 1

Sensible BTUH = 1.09 x CFM x (Ent. Air DB- LV Air DB)

4.

5.

Where 1.09 = (Sp. Ht. of air at 70° F.) x (Min./ Hr.) x Density Std. Air Sp. Ht. of Air= .24 at 70° F. Min ./Hr. = 60 Den3ity Std. Air= .075 Lbs.,'Cu.Ft.

FA = CFM • • Face Velocity (FPM)

CFJv1 F V - ~ ·'

' '-Face Area (Sq. Ft.)

T Sensible DTUH

S.l-I.n. = Total DTUH

PAGE 15

"U )>

G1 m

a.. TABLE 2 COMPONENT AIR FRICTION INCHES OF WATER

I

UNIT SIZE

103

104

106

206

108

209

11.1

214

0. 21 0. 15

YOQO 0. 04 o. 04 0. 04 0. 01 0. 01 0. 02 o. 02 0. 02 0.06 0.06 1200 0.05 0.05 0.05 0.02 0.02 0.03 0.02 0.02 0.10 0.08 1400 0.07 0.07 0.06 0.03 0.03 0.03 0.02 0.03 0.16 0.11 1800 0. 12 0. 11 0. 08 0. 05 0. 05 0. 04 o. 04 0. 05 o. 28 0. 19 2200 0. 18 0. 15 0. 09 0. 07 0. 07 0. 05 0. 06 0. 06 0. 35 0. 29 2600 0.19 0.13 0.10 0.09 0.06 0.09 0.09 0.41 3000 0.19 0.14 0.12 0.08 0.12 0.11

20QO o. 07 o. 07 o. 05 o. 02 o. 03 o. 03 o. 03 o. 03 o. 04 o. 35 o. 09 2~00 0.11 0.10 0.06 0.04 0.05 0.04 0.04 0.05 0.06 0.43 0.14 300P o. 15 o. 13 o. 08 o. 06 o. 06 o. 05 o. 07 o. 06 o. 09 o. 63 o. 20

,3500 0.21 0.17 0.11 0.08 0.08 0.05 0.09 0.08 0.12 0.85 0.28 4000 0.21 0.15 0.11 0.10 0.06 0.12 0.10 0.16 1.11

• 4500 0.19 0.14 0.12 0.08 0.15 0.13 I 5ooo o.23 o.11 o.14 o.o9 o.11 o.1'6

rsoo o. o6 o. o6 o. o4 o. 02 o. 02 o. o3 o. 02 o. 02 2000 0. 07 0. 07 0. 05 0. 02 0. 03 0. 03 0. 02 o. 03 22'00 0. 09 0. 08 0. 06 o. 03 0. 03 0. 04 0. 02 o. 03 3000 0. 15 0. 13 0. 08 0. 06 0. 06 0. 05 0. 03 o. 05 3800 0.19 0.13 0.10 0.09 0.07 0.05 0.08 4600 0. 20 o. 14 0. 12 0. 08 0. 07 0. 11 5400 0.19 0.16 0.10 0.10 0.16

2200 0. 06 o. 06 0. 04 0. 02 0. 02 0. 03 0. 02 o. 02 0. 02 0. 05 0. 05 2600 0. 08 o. 08 o. 05 0. 03 0. 03 o. 03 0. 02 o. 03 0. 03 0. 08 0. 06 3400 0.14 0.12 0.08 0.05 0.05 0.04 0.04 0,05 0.06 0.16 0.11 3$00' 0.17 0.14 0.10 0.06 0.06 0.05 0.05 0.06 0.07 0.22 0.14 4600 0. 18 0. 12 0. 09 0. 09 0. 06 0. 08 o. 08 0. 11 0. 31 0. 20 5400 0.19 0.16 0.14 0.09 0.11 0.11 0.15 0.36 0.29 7000 0.21 0.17 0.11 0.19 0.18

2600 0. 06 0. 06 0. 05 0. 03 0. 03 0. 03 0. 01 o. 01 0. 02 0. 02 0. 02 3000 0. 09 0. 08 0. 06 0. 04 0. 04 0. 04 o. 02 0. 02 0. 03 0. 02 0. 03 3400. 0. 11 0. 1 0 o. 07 0. 05 0. 05 0. 04 0. 02 0. 03 o. 03 o. 03 0. 04 4200 0. 17 0. 14 0. 09 0. 07 0. 07 0. 06 0. 04 o. 05 0. 04 0. 04 0. 05 5000 o. 19 0. 13 0. 11 0. 10 0. 06 0. 06 0. 06 0. 04 0. 06 0. 07 6200 0.20 0.16 0.14 0.09 0.09 0.09 0.06 0.09 0.10 7800 0.18 0.12 0.14 0.12 0.08 0.13 0.16

3QQQ, 0. 06 o. 06 0. 05 0. 02 o. 02 0. 03 0. 01 0. 01 o. 02 o. 02 0. 02 0. 02 o. 05 0. 05 .31>00 o. 08 0. 08 0. 05 0. 03 0. 03 0. 04 0. 02 0. 02 o. 03 0. 02 o. 03 o. 03 0. 08 0. 06 4000 0. 11 o. 10 0. 06 0. 04 0. 05 0. 04 0. 03 o. 03 0. 03 0. 03 o. 04 0. 05 0. 11 0. 08 5000 0.16 0.14 0.09 0.07 0.07 0.05 0.05 0.05 0.04 0.05 0.06 0.08 0.21 0.13 6000 0. 19 0. 13 0. 10 0. 09 0. 07 0. 07 0. 07 0. 05 o. 07 0. 08 0. 09 o. 30 0. 18 8000. 0.19 0.17 0.14 0.09 0.12 0.11 0.08 0.12 0.13 0.21 0.40

10090 0.21 0.15 0.19 0.16 0.10 0.18 0.21

4ooo o. o1 o. 01 o. o5 o. o3 o. o3 o. o3 o. 02 o. 02 o. o3 o. 02 o. 02 o. 02 o. o6 o. o5 45.00 0. 09 0. 08 o. 06 0. 04 o. 04 0. 04 0. 02 0. 02 0. 03 0. 02 0. 03 o. 03 0. 08 0. 06 sooo 0. 11 0. 10 0. 06 0. 05 o. 05 0. 04 0. 03 o. 03 0. 03 0. 03 o. 04 0. 04 0. 11 o. 08 7000 0.21 0.17 0.11 0.09 0.09 0.06 0.06 0.06 0.04 0.06 0.07 0.08 0.26 0.15 9Q00t 0.19 0.15 0.13 0.09 0.10 0.09 0.07 0.10 0.11 0.14 0.36 0.26

11000 0.18 0.12 0.14 0.12 0.08 0.15 0.16 13000 0.17 0.17 0.11 0.19 0.22

0.04 0.04 0.04 0. 05 0. 05 0. 05

0.06 0.07 0.0710.05 0.09 0.11 0.10 0.06 0. 1 3 0. 15 0. 1 3 0. 08 0.20 0.19 0.13

0. 21

0. 071 0. 05 0. 04 o. 05 0. 04 0.08 0.06 0.06 0.06 0.04 0. 10 0. 06 o. 07 0. 07 0. 05 0.15 0.09 0.11 0.10 0.07

0.16 0.19 0.16 0.11 0. 22 0. 16

0. 23

o. 071 0. 05 0. 04 0. 04 0. 04 0. 09 0. 06 0. 06 0. 06 0. 04 0. 12 0. 08 0. 07 0. 07 0. 06 0.17 0.12 0.12 0.11 0.07

0.18 0.19 0.16 0.10 0.20 0.15

0. 22

0. 07

0.10 I 0.09 0. 14 0. 12 0. 18 0. 15 0. 01 0. 01 0. 02 0. 02 0.02 0.03 0.04 0.05 0.06 0. 06 0.09 0.09 0. 14 0. 12

0. 01 0. 01 0.02 0.02 0. 02 0. 03 o. 05 0. 05 0.07 0.07 0. 11 0. 10 0. 17 0. 14

0. 01 0. 01 0.02 0.02 0. 03 0. 03 0.06 0.06 0. 08 0. 08 0.11 0.10 0. 17 0. 14

0. 03 0. 04 0. 05

0. 051 0. 071 0. 08 0.07 0.10 0.11 0.08 0.14 0.15 0.09 0.17 0.20 0. 02 0. 02 0. 02 0. 03' 0. 04 0. 03 0. 02 0. 03 0. 04 0. 05 0.03 0.03 0.04 0.06 0.08 0.04 0.04 0.06 0.08 0.14 0. 05 0. 06 0. 08 0. 12 0. 24 0. 06 0. 09 0. 13 0. 20 0. 33 o. 08 0. 15 0. 20

0.02 0.02 0.03 0.03 0.05 0.03 0.02 0.03 0.04 0.06 0.03 0.03 0.04 0.05 0.08 0. 04 0. 04 0. 06 0. 08 0. 17 0.06 0.08 0.10 0.14 0.30 0. 07 0. 12 0. 16 0. 38 0. 09 0. 16 0. 22

0.02 0.02 0.02 0.03 0.02 0. 03 0. 02 0. 03 0. 04 0. 03 0. 04 0. 03 o. 04 0. 06 0. 05 0.04 0.05 0.07 0.09 0.09 0. 05 0. 07 0. 10 0. 14 0. 17 0. 07 0. 10 0. 13 0. 21 0. 25 0. 09 0. 15 0. 20

0.02 0. 06 0. 07 0. 12 0. 17 0. 27

o. 06 o. 08 0. 09 0.16 0. 29

0. 05 0. 07 0. 10 0. 17 0. 26

0.07 0.05 0.04 0.04 0.04 0.01 0.01 0.02 0.02 0. 08 0. 06 0. 05 o. 05 o. 05 0. 02 0. 02 0. 03 0. 02 0. 11 0. 07 0. 07 o. 07 0. 05 0. 03 0. 03 0. 03 0. 03 0.15 0.10 0.11 0.10 0.06 0.05 0.05 0.04 0.04 0. 21 0. 15 0. 15 0. 13 0. 08 0. 07 0. 07 0. 05 0. 05

0. 20 0. 21 0. 17 0. 11 0. 09 0. 09 0. 06 0. 08 0.19 0.15 0.13 0.08 0.12

0. 03 0. 04 0. 04 0. 06 0. 09 0. 12 0. 20

0. 04 0. 06 0. 07 0. 12 0.17 0. 25

0. 02 0. 06 0.03 0.09 0. 05 0. 11 0.08 0.17 0.13 0.25 0. 19

0.081 0.05 0.04 0.04 0.04 0.01 0.01 0.02 0.02 0. 10 0. 07 0. 06 o. 06 0. 04 0. 02 0. 02 0. 03 0. 04 o. 13 o. 08 0. 07 0. 07 o. 06 o. 03 0. 03 0. 04 0. 04 o. 19 0. 13 0. 12 o. 11 0. 07 0. 06 0. 06 0. 04 0. 07

0. 20 0. 19 0. 15 0. 10 0. 08 0. 08 0. 05 0. 10 0. 20 0. 14 0. 11 o. 10 0. 07 0. 15

0.19 0.15 0.13 0.08 0.19

0.071 0.06 0.03 0.03 0.04 0.02 0.02 0.03 0.02 o. 09 0. 06 0. 04 0. 05 0. 04 0. 03 0. 03 0. 03 0. 03 0. 12 o. 08 0. 06 0. 06 o. 05 0. 04 0. 05 0. 04 o. 04 0. 19 o. 13 0. 11 0. 10 0. 07 0. 08 0. 08 0. 05 0. 07

0. 21 0. 18 0. 15 0. 09 0. 12 0. 11 0. 07 0. 11 o. 19 0. 13 0. 18 0. 15 0. 09 0. 15

0.12 0.08 0. 14 0. 09 0. 15 0. 10 0. 19 0. 13 0. 22 0. 16

o. 19

0. 19 0. 19 0. 13 0. 20

0. 05 0. 06 0. 07 0. 09 0.11 0. 13 0. 16

0. 03 0. 04 0. 05 o. 08 0. 12 0.17 0. 22

0. 03 0. 03 0. 03 0. 07 0.11 0.15 0. 21

0. 05 0. 06 o. 06 0. 07 0.09 0.11 0.14

0. 04 0. 06 0. 09 0. 15 0. 23

0. 04 o. 06 0. 08 0. 15 0. 25

0.11 0. 13 0. 15 0. 19 0.25 0. 32 0. 44

0. 031 0. 06 0. 04 0. 09 0.05 0.12 0.10 0.20 0. 18 0. 26

0. 05 0. 06 0. 09 0.16 0. 26

0.11 0.12 0.14 0. 18 0. 22 o. 26

GRAPH NO. 1

IR R l c HI-F 5 COILS- WET COIL SURFACE

ROWS ROWS

-2 0 2.5

12 I 18

16-f--10

II '/ 2.0

4 .90 18

.80 VII 1 2 16

-----' .70 ~ II ~

__ 4-"':VIll I 10

r-60 "~ Vff!2/h~ hl .90 12

o"' ~

f--(1// 01- 80

-.so f- -+-- 10 I .70- :go I I

1- 40 I .60- .80

I II I I .70

/ .50

30 !I 1/ .60

lL v 40

.25 .50

r---.2o I .30- .40

25

15 .30

20-,___

.25

10 15 20

.09 - - -- ,----

-.08 11- .15

I 300 400 500 600

FACE VELOCITY, FPM

s

- The following data is required to determine the fan performance. The unit type, unit size, fan wheel type, CFM, total static pressure, overating temperature and altitude.

l. From Table 3 obtain the temperature and altitude conversion factor.

GRAPH NO.2

EA c s HI-F 5 COILS HI-F 8 COILS

ROWS ROWS

15 r-- 1.5

2.5 I i I I j

i I _;_ ' 1.0 2.0 i I I 1.0

.90 I I I .90

IV .8o

.70 1---1--+1--i-1 -+-·~i--1, -+---1 I I I . 70

-'' -:t---t----r-' ---'l~:-t---+1 --+-H---+---+-+-+-+-1-H--17!--1--/rl-+.60

.so "' 1 1/ / .so . 90 ;--t----+---+-+--+-

i .80 1.5

80 of-+-'---!1

-+--r--1

<-c_ R _ __j_ ~ I I ~ _,, t--=:: __ +--t----1-+1-+, --cf-1' f-1' ~~ 11 1 1 _,, ~

-" I //, :=~tt " I : 30

60 I /// • I If~<>/, II i3 t--= -~ Ifill I I V ,<l>l-i---/-

30

3' , ;:n~M i/ 1 l I Fl'l , ~ 20

40 i \ ~~~~ <§' 1 v 20 ~ = 'II v <!' I I I lj_j E -1

' .30 AJ '1</ I 11

1 II " ~ -"II '1/'f, V I II I 1-/-.f----+1++-+IH/--1+-+- -

10 .20 I v !I: I I I ·10

1--f-1;<+--+++;-1+--+-+--+----1- . 09

.f--c~-++++---+----i-----1---+---1 I I 08

HL~~-++-+-+--+-+--l .07

I I .06

.!-+-+--1--r-+_j__-1 .,_!1-t-1/--t--+-+--+-t-t----1-t- .05

----~~~~~~~u~~~~~~~~~--'~' 400 500 600 700 800 400 500 600 700 800 1000

STANDARD AIR FACE VELOCITY, FT/MIN.

ER 2. Divide the specified total static pressure by the

conversion factor to obtain a corrected total static pressure.

3. At the specified CFM and corrected total static pressure, determine the rpm and bhp.

4. \1ultiply the bhp by the conversion factor to obtain the bhp required at the specified a It it u de and temperature.

TABLE NO. 3 ALTITUDE/TEMPERATURE CONVERSION FACTOR

1.-_-+ .. ~foF ., .....

·····,--··-···· ,··· .. _._·._. __ .. ··_.-.... ; .. · ' ,._;- • . •• . .... -.· AJ;.JJTQpt;L~FEET} ;;. ' ·.·, ··;· .. _··- _·,·_ .

> .. ---·--·-····.······-

: )Q •. .·; . woo 2000 -·-· '·3oao ··-_ ...• _.·_ '40QQ\ ....... sooo ·.· • 6000 70QO 800(}

.. •-10 i 1.20 1.16 l. 12 1.08 1.04 1.00 .97 .93 .89 ·• 0 1.15 1.10 1.06 1.02 .99 .95 .92 .88 .85

20 ;. .. 1.11 1.06 1.02 .98 .95 .92 .88 .85 .82 40 1.06 1.02 .98 .94 .91 .88 .84 .81 .78 60 1.02 .98 .94 ,91 .88 .85 .81 .79 .76 70 1.00 .96 .93 .89 .86 .83 .80 .77 .74

·. 80 .98 .94 .91 .88 .84 .81 .78 .75 .1"'2 100 .94 .91 .88 .84 .81 .78 .75 .72 .70 120 .92 .88 .85 .81 .78 .76 .72 .70 .67 140 .89 .85 .82 .79 .76 .73 .70 .68 .65 T60 .85 .82 .79 .76 .74 .70 .68 .65 .63 200 .80 .77 .75 .72 .69 .67 .64 .62 .60 250 .75 .72 .69 .67 .65 .62 .60 .58 .56

PAGE 17

With the variety of coil sizes and types available for mounting in factory fabricated units it is important to follow a few general selection guide lines. Besides coil section space and unit arrangement configuration limitations, care should be taken that all c oils mounted in the same section have identical face di­mensions. Extra large face area coils, available in

E H LIMI ONS

The maXImum coil depth available in standard coil sections is as follows:

Draw Thru-Horizontal or Vertical Cooling Coil Section • • . . . . • =17 7/8" I3low Thru Cooling Coil Section . . . . • . = 12 3 8"

Blow Thru Heating Coil Section • · · · • • Heating Coil Section - 1 & 2 Row

6 7, 8" = 4 1'8"

The table below lists the depth dimension of the various types and rows of coils. All dimensions are overall casing depth. In order for the coils selected on a specific unit to fit in a standard coil section, the sum of depth dimensions of the coils in series must not exceed the maxinmr.1 space available.

Draw-Thru unit sizes 237 and 141 with small face area cooling coils are not equipped with the inter­mediate drain trough. For this reason, the maximum space available with these units may be increased by 2%".

LSL and MSL 172 units with heating coil only, cool­ing coil only or when the cooling coil is second in the air stream have a maximum coil depth of 16)i". When the heating coil is second in the air stream the maximum depth is 13'1,". This restriction is necessary to maintain adequate air flow over the top portion of the coil.

TABLE NO.4

COIL; CASING DEPTH DIMENSIONS. (INCHES)

Rows t . '

· . Coil Type

; 4Yfor5W 5E 5K 4So.r5S SJ 8J

l 4-1/8 - - 4-1/8 4·1 /8 4-1/8

2 4·1 /8 - - 4·1 /8 4-1/8 -

I 3 5-1/2 5-1/2 - - - -

4 6-7/8 6-7/8 9-5/8 - - -

5 8-1/4 8-1/4 11 - - -

6 9-5/8 9-5/8 12-3/8 - -

8 12-3/8 12-3/8 15-1/8 - - -

10 15-1/8 i 5-1/8 - - - -

PAGE 18

the cooling coil sections of LSL, MSL, LML, and MMM units only, may require coil section end boxes and slight casing dimension adjustments. Be sure to check the required dimension changes in the Dimen­sion Data section. All coils bypassed with internal face and bypass damper sections must be of small face area.

• / i! I i ~ I , Jf-, ~ u LJ

I r--, r-,L--~

• I I

' ' '' ~

L LOCAT LIM I

J

Heating coil m reheat positiOn with intemal by-pass of cooling coil only. Cooling coil space con­sumed may not exceed 9-5/8". Heating coil need not be same face area as cooling coil.

Heating coil lll reheat position. Heating coil must be small face area and cooling coil space con­sumed may not exceed 9-5/8" .

Heating coil 1n reheat position wJ th external face and by-pass of cooling coil only. Reheat coil must be small face area. There 1s no restriction on the cooling coil. Note: access/spacer section Is required with this arrange­ment.

J Heating coil iP- preheat po­sition with internal by­pass of cooling coil. Cool­ing coil must be small face

area. For proper air distribution an access/spacer section is required between the heating coil and the internal face and by-pass damper section.

~--__:

Heating coil in reheat position "vith In­ternal face and by-pass of cooling coil only. All coils must be small face area.-

TABLE 5

UNll

SHE

103 9utlet Area 0.84 Sq. ft.

Coil Face Area EFA 2,8 sq; ft; LFA 2.3 sq. ft; S.FA 1.8 sg; ft.

104 ; Out let Aiea 1.14 Sq. Ft.

CoWI'oee Area I EFA4.1 sq,tt.

LFA3.5 sq.ft. SF.A 2.9 sq. ft.

106 Outlet Area 1.88 Sq. Ft.

CoJI-Foce Arrqo EFA ·6.2 sq. ft. LI'A 5.5 sq. ft. SFA 3.9 sq. ft.

206 Outlet Area L87 Sq. Ft.

Coi I Face Area LFA 5.9 .q. It, SFA 4,9 $q. ft.

108 O"tlet Area 2.82 Sq. Ft,

Coi I Face Aroo EFA 8,5 sq, ft, LF.A 7,4 sq. ft. Sf' A 5,9 sq. ft.

209 Outlet Area 3;79 Sq. Ft.

CFM . sro AlR

700 800 900

1000 1100 1200 1300 1400 1600 1800 2000

1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000

1750 2000 2250 2500 2750 3000 3250 3500 4000 4500 5000

1800 2000 2200 2600 3000 3400 3800 4200 4600 5000 5400

2200 2600 3000 3400 3800 4200 4600 5000 5400 6200 7000

.fAN :our car liEl FPM.

875 1000 1125 1250 13 75 1500 1625 1750 2000 2250 2500

909 1090 1272 1454 1636 1818 2000 2181 2363 2545 2727

921 1052 1184 1315 1447 [578 1710 1842 2105 2368 2631

947 1052 1157 1368 1578 1789 2000 2210 2421 2631 2842

785 928

1071 1214 1357 1500 1642 [785 1928 2214 2500

LOW PRESSURE DRAW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

cor(; ~At& VEJ. FPM .

.eFii: f .lid A .I Sf~ 250 285 321 357 392 428 464 500 571 642 714

243 292 341 390 439 487 536 585 634 682 731

282 322 362 403 443 483 524 564 645 725 806

*** *** *** *** *** *"* *** ••• ••• *** *** 261 309 357 404 452 500 547 595 642 738 833

318 363 409 454 500 545 590 ()36 727 818 909

294 352 411 470 529 588 647 705 764 823 882

318 363 409 454 500 545 590 636 727 818 909

305 338 372 440 508 576 644 711 719 847 915

297 351 405 459 513 567 621 675 729 837 945

388 444 500 555 611 666 722 777 888

*** *** 344 413 482 551 620 689 758 627 896 965

*** 448 512 576 641 705 769 833 897

*** *** *** 382 425 468 553 638 723 808 893 978

*** *** 372 440 508 576 644 711 779 847 915

*** ***

r .·~

lliPif I SHP

580 595 614 636 660 685 713 741 803 870 940

411 424 443 467 494 524 555 588 621 655 690

438 466 498 533 569 607 646 686 766 849 932

642 665 692 752 817 883 950

10[6 1083 1152 1223

341 359 382 408 438 469 502 535 570 640 712

0.05 0.07 o.o8 0.10 0.12 0.15 0.18 0.22 0.31 0.42 0.57

0.07 0.09 0.13 0.18 0.?.4 0.31 0.40 o.so 0.62 0.76 o.n

0.15 0.20 0.26 0.33 0.42 0.52 0.64 0.78 lol2 1.55 2.08

0.[8 0.22 0.21 0.38 0.53 0.72 0.93 1.[8 1.47 1.80 2 .[9

0.17 0.23 0.30 0.39 0.51 0.65 0.82 1.02 1.25 [.82 2.55

.·.;· .. TOl'AL.n~r~c:PRes)t)Rf.·:-' it.tcl;liS Of W.ATJ;i\

RPM rsitl>.tRPM t~itr I.RrMJaHP ;I .R~MJ aH.Jb 1 ~<P~Jil;l:fP 1 R~~~aHi> t:!\lli:i lllHP 809 808 812 822 836 854 874 896 944 997

1055

572 573 581 593 609 629 653 679 707 737 768

576 585 601 623 650 680 713 748 822 899 978

849 862 876 913 963

1021 1084 1149 1215 1281 1347

463 469 479 494 514 537 563 591 621 685 751

0.10 O.ll 0.13 0.15 0.18 0.2[ 0.24 0.28 0.37 0.49 0.63

0.12 0.15 0.19 0.24 0.30 o. 37 0.46 o. 57 0.70 o. 85 1.02

0.25 0.30 0.36 0.44 o. 53 0.64 0.17 0.91 1.27 t. 72 2. 27

0.33 0.37 0.41 0.53 o. 70 o. 91 1.17 1.48 1.83 2. 22 2.67

0.30 0.37 0.46 0.56 0.68 o. 83 lo01 1.22 1.46 2.05 2.80

998 992 989 989 995

1004 1017 1033 1072 1117 1167

710 701 700 706 7[6 729 746 765 786 813 840

698 702 709 719 735 756 782 612 877 946

1022

1016 1028 1040 1065 1099 1144 1197 1257 1319 1384 1449

566 567 571 579 591 607 627 649 675 730 791

0.15 0.17 0.19 o.21 0.24 0.27 0.31 0.35 0.45 0.57 0.72

0.19 0.22 0.27 o. 32 0.38 0.45 0.55 0.66 0.78 0.94 1.11

0.35 0.41 0.48 0.56 0.66 o. 77 0.90 1.05 1.42 1.89 2.46

0.48 0.54 0.60 o. 72 0.89 1.10 loH l. 70 2.09 2.54 3.04

0.44 0.53 0.63 0.75 0.88 1.04 1.23 1.45 1.70 2.30 3.08

1161 1154 1148 1143 1142 1144 1151 1l61 1190 1228 1272

832 816 809 809 814 822 834 849 867 887 910

801 805 809 815 824 837 855 877 932 996

1066

1154 1168 1181 1204 1230 1263 1306 1357 1413 1474 1537

654 653 654 656 665 676 690 708 728 777 832

o.21 0.23 o. 25 o. 28 0.31 o. 34 0.38 0.43 0.53 0.66 o. 81

0.28 o. 3l 0.35 0.40 0.47 o. 55 0.64 o. 75 0.88 1. 03 [. 21

0.46 0.53 0.61 o. 71 o. 81 o. 92 1.05 1.21 1.59 2.06 2.65

0.62 o. 70 0.78 0.94 1.11 l. 32 1.59 1.93 2.34 2. 81 3. 35

0.59 0.70 o. 81 0.95 1.10 l. 27 1.47 1.69 1.95 2. 58 3.37

1308 1297 1289 1283 1279 1277 1278 1283 1302 1332 1371

942 923 910 904 904 909 917 929 943 959 978

894 696 900 905 910 918 930 946 989

1045 1110

1275 1289 1303 1328 1352 1379 1413 1455 1504 1559 1619

732 731 731 732 736 743 753 766 7$3 823 873

0.27 0.30 0.32 0.35 0.39 0.42 0.46 0.51 0.62 0.75 0.91

0.36 0.40 0.44 0.50 0.57 0.65 0.75 0.86 0.99 1.14 1.31

0.56 0.65 0.75 0.85 0.96 1.09 1.22 1.38 1.16 2.25 2.84

0.76 0.86 0.96 1.16 1.36 1.58 1.85 2.18 2.59 3.07 3.63

0.74 0.87 1.01 1.16 1.32 1.51 1.72 1.96 2.23 2.87 3.68

**** 1428 1419 1411 1405 1402 1399 1399 1410 1433 1465

1040 1022 1005

993 990 991 996

1005 1016 1029 1045

979 980 983 987 991 997

1004 1016 1049 1096 1154

1383 1399 1413 1"0 1464 1489 1516 1551 1593 uu 1698

8C4 802 800 800 802 807 814 824 837 871 914

***** 0.36 0.40 0.43 0.47 0.51 0.55 0.60 o. 71 0.85 1.01

0.46 0.50 0.55 0.60 0.6 7 o. 76 0.86 0.98 1.11 1.26 1.43

0.6 7 o. 77 o.88 1.00 1.13 1.26 1.41 1.57 1.95 2.44 3.04

0.90 1.01 1.13 1.38 1.62 l. 86 2.14 2 .. 46 2.87 3.3 5 3.92

0.89 1.04 1.2 a 1.37 1.56 1.76 1,,98 2.23 2.52 3.18 4.01

**** 1551 1539 1530 1523 1518 1514 1511 1515 1529 1555

**** 1112 1093 1079 1071 1069 1071 1077 1085 1096 1110

1059 1058 1060 1062 1066 1072 1077 1085 1110 1148 1199

1483 1498 1514 1542 156 7 1591 1616 1645 1681 1724 1774

870 867 865 864 865 868 872 880 890 918 956

***** 0.43 0.47 0.51 0.55 0.59 0.64 0.69 o. 81 0.95 1.12

***** 0.61 0.66 o. 71 0.79 o. 88 0.98 1.10 1.23 1.39 l. 56

o. 79 0.90 1.02 1.15 1. 29 1.44 [.59 l. 76 2.16 2.65 3.26

1,04 1.17 1.30 l. 59 [. 87 2.15 2.44 2. 77 3.17 3.65 4.22

1.05 1. 22 1.40 l. 59 1. 80 2.02 2.26 2.52 z. 81 3. 50 4.35

**** **-** 1653 1641 1633 1626 1622 1618 1616 1625 [644

**** 1197 1178 1161 1149 1144 1143 ll46 1152 1162 1173

1134 1131 1131 1134 1137 1141 1146 1153 1171 1202 1246

1576 1592 1606 1636 1663 1688 1711 1737 1768 1806 1850

932 929 925 924 925 925 929 934 942 965 998

***** ***** 0.55 o. 59 0.64 0.68 0.73 0.79 0.91 1.05 1.23

*'"*** o. 72 o. 77 0.83 0.91 1.00 1.10 1.23 1.37 1.53 1.70

0.91 1.03 1.16 1.30 1.45 [.62 1.79 1.97 2.37 2.87 3.48

1.18 1.32 1.47 l. 79 2.12 2.44 2.76 3.ll 3. 5.1 3.98 4.55

1.22 1•41 1.60 1.81 2.04 2.28 2.54 2.82 3.12 3.84 4.70

ail> 1 ~~~lot p lit'!" J RPM I llHP

**** **** 1760 1747 1737 1731 1723 1719 1713 1717 1731

**** **** **** **** **** 1216 1213 1213

**** **** **** 1204 1200 1200 1201 1203 1208 1211 1217 1231 1255 1294

1663 1679 1695 l 724 1752 1718 1801 1825 1852 1886 1926

991 986 983 981 980 980 982 987 992

lOll 1040

***** ***** 0.63 0.68 o. 73 0.78 o.e3 0.89 1.01 1.16 1.34

***** ***** ***** ***** ***** 1.13

1.24 1.36

***** ***** *****

1.03 1.16 1. 30 l. 45 1.62 l. 60 1.98 2.17 2.60 3.10 3. 72

[. 33 1.48 1.64 1.99 2.36 2. 73 3.08 3.46 3.86 4.34 4.90

1.39 1.59 1.81 2.04 2.28 2.54 2.82 3.12 3.44 4.18 5.07

**** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** 1272 1266 1264 1264 1267 1271 1275 1279 1291 1310 1341

1746 1762 1777 1807 18 36 1862 1887 1910 1935 1965 2000

1046 1041 1037 1034 1034 1033 1035 1037 1042 1057 1081

***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** *****

1.15 1.29 1.44 [.61 1.78 1.98 2.18 2. 38 2.83 3.35 3.97

1.48 1.64 1.81 2.19 2.60 3.01 3.41 3.81 4.23 4. 71 5.27

1.56 l. 78 2.02 2.2 7 2.54 2.81 3.11 3.43 3.77 4.53 5.44

z. 75

RPM I SHP

**** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** 1336 1330• 1327 1326 1327 1330 1334 1339 1349 1364 1390

1824 1840 1855 1886 1915 1943 1968 1990 2014 2042 2074

1099 1093 1089 1086 1084 1083 1084 1086 1089 1101 1122

***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** *****

1. 28 1.43 1. 59 1. 76 1.95 2.16 2. 37 2. 59 3.07 3.60 4.23

1.63 1.80 1.99 2. 39 2. 83 3.28 3. 73 4.16 4.61 5.11 5.66

[. 74 1.98 2.23 2. 50 2. 79 3. 08 3.40 3.73 4.09 4.89 5. 83

a.oo

RPM I BHP

**** **** **** **** **** **** **** **** **** **** **** •*** **** **** **** **** **** **** **** **** **** ****

)1398 1391 1386 1385 1386 1388 1391 1396 1405 1418 1439

1900 1915 1930 1961 1992 2019 2044 2068 2093 2118 2146

1149 1143 1139 1135 1133 1132 1132 1133 1136 1145 1163

***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** 1.42 1.57 1.74 1.92 2.12 2.34 2.56 2.80 3.31 3.86 4.50

1.79 1.97 2.16 2.60 3.07 3.56 4.04 4.52 5.01 5.52 6.08

1.92 2.17 2.45 2.74 3.04 3.36 3.70 4.05 4.43 5.2 5 6.22

2600 684 *** 295 356 424 o.19 584 o.35 1!3 o.sz B23 o.69 921 o.86 1012 1.os 1094 1 •. 23 1111 1.43 1244 1.63 1313 t.84 1378 2.os 1440 2.21 3000 789 *** 340 410 437 0.24 588 0.41 714 0.60 823 0.80 920 0.99 1009 1.19 1091 1.40 1167 1.61 1240 1.83 1308 2.05 1375 2.28 1437 2.51 3400 894 *** 386 465 454 0,30 594 Oo48 716 0.69 824 0.91 920 1.13 1008 lo35 1089 1.58 1166 1.81 1238 2,04 1305 2

028 1371 2o52 1433 2.77

3800 1000 *** 431 520 475 0.37 604 0.56 721 0.79 827 1.03 921 1.27 1008 1.52 1089 1.77 1165 2.01 1236 2.27 1303 2.52 1368 2.78 1430 3.05 4200 1105 *** 477 575 499 0.47 617 0.66 728 0.90 830 1.16 924 1.42 1010 1.69 1089 1.96 1164 2.23 1235 2.51 1302 2.78 1366 3.06 1428 3.34 4600 1210 *** 522 630 524 o.58 633 0.78 738 1.02 836 1.29 927 t.58 1012 1.87 1091 2.16 1165 2.46 1235 2.1s t302 3.o5 1365 3.35 1426 3.65

CoiiFoeeAreo sooo 1315 *** 568 1>84 55t 0.10 1>52 0.91 750 1.16 845 1.44 933 1.74 1015 2.05 1093 2.37 1167 2.69 1235 3.01 1301 3.33 1365 3.65 1425 3.98 LFA 8.8 •q. H. 5400 1421 *** 613 739 579 0.85 674 1.01 765 t.32 654 1.61 940 1.n 1021 2.25 1097 2.59 1110 2.93 1238 3.27 1303 3.62 1366 3.96 1427 4.32

I SEA 7.3 sq, h; 6200 1631 *** 704 849 1>36 1.21 722 1.46 802 1.12 882 2.01 960 2.34 1036 2.69 1109 3.07 1178 3.44 1245 3.83 1308 4.22 1371 4.62 1429 5.01 -o . . 7000 1842 *** 795 958 699 1.66 775 1.94 848 2.23 919 2.53 990 2.86 1059 3.23 1127 3.62 1193 4.02 1257 4.44 1319 4.87 1379 5.31 1435 5.74 ~ 78oo 2o52 *** 886 *** 76t 2.22 83t 2.54 e98 2.85 962 3.11 1o26 3.5t to89 3.88 1152 4.28 t214 4.10 t274 5.t4 1333 5.59 t39o 6.o6 t446 6.53 1 rriEFA ~-extra large face area I t:A 1~---l--- ---- c~A- ---•• ~._ __ LFA torg ..... ..................... .. SFA =small face area

t:O

'1J )>

~ TABLE 5 (Con't.) N 0

UNIT CFM STO

SllE AIR

>1)00

111 3500 4000

Outlet Areo 4500

3.4.5 Sq. Ft., 5000 5500

Coil ~ace Ar~o 6000 7000 f"FA 11.6sq,ft, 8000 l.FA 10.6sq. fL 9000

SF A 8.4 sq. fL 10000

4000 214 4500

5000 Outlet Area 6000 4.65 Sq. Ft. 7000

8000

Coil Faee Area 9000 EFA 14.7sq,ft. 10000

l.FA 13.7sq,fL 11000 12000 SFA 10.9sq.ft, 13000

5000

217 6000 7000

Outlet Areo 8000

5.63 Sq. Ft. 9000 10000

Co it F<.lee Area 11000

EFA 17.8 sq. ft, 12000 13000 LFA 16.8sq,ft. 14000 SFA 13.Hq. ft. 15000

6000

222 7000 8001;1~

Outlet AreO 9000

6,90 Sq. Ft. 10000 11000

Coi 1 Foce At~ a 12000 EFA 24,2 sq. ft, 13000

LFA21.2sq.ft. 15000

SFA 15,9sq.ft. 17000 19000

8000

228 9000 10000

Ovtlet· Area 11000

10,26 Sq. !'t. 13000 15000

Coli Foce Area 17000

EFA30.5sq.ft. 19000 21000 LFA26.9sq.ft, 23000 SFA 20.2sq.ft. 25000

EFA ""extra large face area

fAN I OUT LET· VEL fPM

857 1000 1142 1285 1428 1571 1714 2000 2285 2571 2857

851 957

1063 1276 1489 1702 1914 2127 2340 2553 2765

892 1071 1250 1428 1607 1785 1964 2142 2321 2500 2678

869 1014

• ll59 1304 1449 1594 1719 1884 2173 2463 2753

776 873 970

1067 1262 1456 1650 1844 2038 2233 2427

lOW PRESSURE DRAW THRU FC FAN WHEElS-ARI Certified Fan Performance Data

>: r • r, "r " :r,"" ':" """>: ">c'"::c"'i":";f, " "" "" ( rbrA~ "sth,tc p""''''~· .-:: 1tl~fi~s dF w.\reR, .. con. FACe v~"L ·. · PPM 0:~2$ ; · o.5o , .·< o;is" I. \,oo. '· > 1 !s i".'. :l;5:q : ', .·'· 't.i> z;oo' · ... "· 2.25 2.50 2.75 3.00 EfA, ,HA SRA RPM S.HP .· RPM aii~. r i\pM \ittp , RpM BHp RPM !>HI' ·RPM .aMP )\PM, ~~p RPM !IHP, RRM BHP RPM · BHP RPM SHP RPM SHP 258 285 357 320 o.zs 430 0.43 520 0.61 5'16 o. 79 664 0.98 721 1.16 785 1.36 840 1,56 892 1. 76 942 1.97 989 2.19 1035 2.41 301 333 416 339 0.34 437 0.54 525 0,74 601 o. 95 668 1.16 729 1.37 786 1.59 840 1.81 890 2.04 939 2.27 986 2.50 1030 2. 74 344 380 476 363 0.45 447 0.65 530 0.89 605 1.13 672 1.37 133 l-61 789 1.85 842 2.09 891 2.34 939 2.59 985 2. 85 1028 3.11 387 428 535 391 0.59 462 o.8o 539 1.06 611 1. 32 678 1.59 738 1.86 793 2.13 845 2.39 894 2.66 941 2.94 986 3. 22 1029 3. 50 431 476 595 422 o. 77 482 o. 98 550 1.24 618 1. 54 683 1.83 743 2.13 798 2.43 850 z. 73 898 3. 02 945 3.32 989 3.62 10 31 3.93 474 523 654 454 0.99 506 1.19 565 1.46 628 1. 77 690 2.10 749 2.42 804 2.76 855 3.08 903 3.40 950 3. 73 993 4.06 1035 4.39 517 571 714 487 1.24 533 1.46 585 1.72 641 2.04 699 2.38 755 2.14 809 3.10 860 3.45 908 3.81 955 4.17 998 4.53 1040 4.88 603 666 833 554 1.90 592 2.12 634 2.39 678 2. 70 726 3.06 776 3.46 825 3.86 874 4.28 920 4.70 965 5.12 1008 5. 53 1050 5.95 689 761 952 624 2. 76 656 3.01 691 3.28 727 3.60 767 3.95 8Q8 4.35 850 4. 78 894 5.23 937 5.70 980 6.17 1022 6.66 1061 7.13 775 857 *** 695 3,86 723 4.13 752 4.42 783 4. 74 816 5.10 851 5.49 887 5.92 924 6.39 962 6.88 1001 7.38 1039 7.90 1078 8.44 862 952 *** 766 5.22 791 5.52 817 5.83 844 6.16 8 7? 6.53 902 6.92 932 7. 35 964 7.81 997 8. 30 1031 8.82 1066 9. 37 1100 9.93 272 294 366 410 0.35 538 o. 56 647 o.8o 744 1.06 631 1.33 911 1.61 985 1.89 1056 2.17 1122 2.46 1185 2. 77 1244 3. 07 1300 3.37 306 330 412 428 0.44 547 0.66 653 0.92 747 1.20 832 1.49 no 1.80 984 2.10 1053 2.41 1118 z. 73 1180 3~05 1239 3.38 1296 3. 71 340 367 458 450 0.55 560 0.78 660 1.06 751 t. 35 834 1.67 912 1.99 983 2.33 1051 2.66 1116 3. 01 1178 3.36 1236 3. 71 1292 4.07 408 441 550 497 0.84 592 1.10 682 1.39 766 1. 71 845 2.06 919 2.43 988 2.81 1053 3.19 1116 3.59 1176 3.99 1233 4.40 1288 4.80 4 76 514 642 550 1.22 633 1.52 713 1.84 789 2.18 863 2.55 932 2.94 998 3.35 1062 3.78 1122 4.22 1180 4.66 1235 5.12 1289 5.58 544 588 733 605 1. 71 679 2.06 751 2.41 820 2. 77 887 3.16 953 3.58 1015 4.01 1076 4.47 1134 4.94 1189 5.43 1243 5. 92 1295 6.42 612 661 825 662 2.33 730 2. 73 794 3.12 857 3. 51 919 3.92 979 4.35 1038 4. 81 1095 5.29 1150 5.78 1203 6.29 1255 6.82 1306 7.36 680 735 917 720 3.09 783 3. 54 842 3.98 900 4.40 956 4.84 1012 5.30 1066 5. 77 1120 6.27 1171 6.78 1223 7.33 1272 7.87 1321 8.44 748 808 *** 779 4.01 838 4.51 893 4.99 946 5.46 998 5.94 1049 6.42 1100 6.92 1150 7.44 1199 7.98 1247 8.53 1294 9.10 1340 9.68 816 882 *** 839 5.10 894 5. 65 946 6.18 995 6.70 1044 7.22 1091 7. 73 1138 8.26 1185 8.81 1230 9.36 1276 9.93 1320 10.52 1365 11.13 884 955 *** 900 6.38 951 6. 98 1000 7.57 1047 8.13 1092 8.69 1136 9.25 1180 9.81 1224 10.38 1267 10.96 1309 11.56 1352 12.17 1393 12.79 280 297 373 369 0.43 485 o. 70 584 1.00 671 1.31 749 1.64 820 1.98 886 2.34 948 2.70 1008 3.08 1063 3.47 1116 3. 87 1168 4.28 337 357 447 397 0.63 499 0.92 592 1.25 676 1.60 752 1.97 822 2.35 886 2.75 947 3.15 1005 3. 57 1060 4.00 1112 4.44 1162 4.89 393 416 522 432 0.90 520 1.21 605 1.56 685 1. 95 759 2.36 826 z. 78 889 3. 22 949 3.66 1006 4.12 1059 4.59 1110 5. 06 1160 5.55 449 476 597 469 1.24 547 1. 57 623 1.95 697 2.37 768 2.81 833 3.27 895 3.75 954 4.23 1009 4. 73 1062 5.24 1112 5. 76 1161 6.28 505 535 671 509 1.66 579 2.03 648 2.44 715 2.87 781 3.34 844 3.84 903 4.35 960 4.87 1015 5.41 1067 5.97 1117 6. 52 1164 7.08 561 595 746 550 2.18 614 2. 59 676 3.02 738 3.48 798 3.97 857 4.49 914 5. 03 970 5.60 1022 6.17 1073 6.76 1123 7. 36 1169 7.96 617 654 820 591 2.81 652 3.26 709 3. 72 765 4.20 820 4. 71 875 5.26 929 5.83 982 6.42 1033 7.03 1082 7.65 1130 8. 28 1176 8.93 674 7l4 895 634 3.54 691 4.05 744 4.54 795 5.05 846 5.59 897 6.15 948 6.74 998 7.36 1046 7.99 1094 8.64 1140 9. 3l 1185 10.00 730 773 970 617 4.41 731 4.96 780 5.50 828 6.04 876 6.60 923 7.18 970 7.79 1017 8.43 1063 9.09 1109 9.77 1153 10.48 1197 11.19 786 833 *** 721 5.40 772 6. 01 819 6.59 864 7.17 908 7.76 952 8.36 996 8. 99 1040 9.65 1083 10.33 1127 11.04 1168 11.76 1211 12.51 842 892 *** 765 6.54 813 7.20 858 7.83 901 8.45 943 9.07 984 9. 70 1025 10.36 1066 11.04 1107 11.74 1147 12.47 1188 13.22 1228 13.98 247 283 379 334 0.52 440 0.84 530 1.19 610 l. 56 682 1.95 747 2. 35 808 2. 75 865 3.16 919 3.59 969 4.01 1017 4.44 1064 4.89 289 330 443 355 0.70 450 t.o5 536 1.44 613 1. 86 683 2.29 747 2.73 806 3.18 863 3.65 915 4.ll 966 4.59 1014 5.08 1061 5.57 330 317 506 380 0.94 464 1. 31 544 1. 74 618 2.19 686 2.66 749 3.15 807 3.65 863 4.16 915 4.68 964 5.20 1012 5.74 1058 6.28 371 424 569 407 1.24 483 1.64 556 2.09 626 2.57 69'c 3.09 753 3.61 810 4.16 864 4.72 915 5. 28 965 5. 85 lOll 6.43 1057 7.03 413, 471 632 436 1. 61 504 2.03 572 2.51 637 3.02 700 3.56 759 4.13 815 4. 72 867 5.31 918 5. 93 966 6.54 1012 7.17 1057 7.82 454 518 696 466 2.05 529 2. 50 591 3.00 651 3. 54 711 4.11 767 4. 71 821 5.33 872 5.97 922 6.62 969 7.29 1015 7.96 1059 8.65 495 566 759 496 2.57 555 3.05 612 3.58 669 4.14 724 4.74 178 5.37 829 6.02 880 6.70 928 7.39 974 8.09 1018 8.8o 1061 9.53 537 613 822 528 3.17 583 3. 70 636 4.25 688 4.83 740 5.46 791 6.11 840 6.80 889 7 .so 935 8.23 980 a. 97 1025 9.73 1067 10.50 619 707 949 592 4.67 642 5.27 689 5.89 734 6.53 780 7.20 825 7.91 869 8.64 913 9.40 956 10.19 998 10.99 1039 11.81 1080 12.66 702 801 *** 657 6.60 703 7.29 746 7.98 786 8.67 827 9.40 867 10.15 906 10.93 946 11.75 985 12.58 1025 13.45 1062 14.33 1100 15.22 185 896 *** 724 9.01 766 9.80 805 10.56 843 11.33 879 12.11 915 12.92 951 13.75 987 14.61 lOV l5. 50 1058 16.40 1093 17.34 1128 18.29 263 297 398 269 0.69 356 1.14 431 1.63 496 2.13 555 2.63 609 3.15 659 3.69 706 4.24 750 4.80 792 5.38 832 5.97 870 6.56 296 334 447 280 0.86 361 1.35 434 1.88 498 2.43 555 2.99 608 3.56 657 4.14 704 4. 73 747 5.33 789 5.96 829 6.59 867 7.22 3281 371 497 293 1.07 368 1.58 437 2.16 500 2. 76 556 3.37 608 3.99 657 4.63 702 5.26 746 5.92 787 6.58 826 7.24 864 7.93 361 ' 408 547 308 1. 31 377 1. 86 442 2.47 503 3.12 558 3.78 609 4.45 658 5.14 702 5.82 745 6.52 786 7.24 824 7.94 862 8.69 427 483 646 339 1.93 400 2. 54 457 3.21 513 3. 93 565 4.69 614 5.46 661 6.25 704 7.05 746 7. 85 786 8.67 823 9.47 860 10.29 493 557 746 373 2.73 427 3.43 478 4.15 52 8 4. 93 577 5.76 623 6.63 667 7.50 709 8.40 750 9. 31 788 10.23 825 11.15 861 12.07 559 631 845 407 3.75 458 4.55 504 5.34 549 6.17 593 7.06 636 7.98 677 8.95 718 9.93 757 10.94 794 11.96 830 12.99 865 14.01 625 706 945 443 s.oo 490 5.91 533 6.79 573 7.68 613 8.61 653 9.60 691 10.62 729 11.68 766 12.77 802 13.87 837 15.00 871 16.12 690 780 ••• 480 6.51 524 7.54 563 8.52 601 9.49 638 10.49 674 11.53 710 12.60 745 13.71 780 14.87 814 16.04 847 17.24 880 18.46 756 855 *** 517 8.32 558 9.47 596 10.56 631 11.61 665 12.68 699 13. 78 732 14.91 765 16.08 797 17.28 829 18.53 861 19.80 891 21.07 822 929 *** 555 10.45 593 11.72 629 12.92 663 14.08 695 15.23 7 26 16.40 757 17.58 787 18.81 818 20.08 848 21.37 877 22.70 907 24.04

L FA = large face area SFA"' small face area

"1J }> G) m "'-'

TABLE 5 (Con't.)

UNIT CFM STO

SIZE AIR

10000

237 12000 14000

Ovtlet Areo 16000 18000

12.42 Sq. Ft. 20000

Coi I Foce Areo 22000

EFA37.Ssq.lt. 24000 26000

LFA 35.9sq. ft. 2eooo SFA 29.2 sq. ft. 32000

12000 141 * 14000

16000 Outlet Area 18000

13.79 Sq. Ft. 20000 22000

Coil Face: Ate a 24000

EFA42.2sq.ft. 26000

LFA40.4sq.lt. 28000

SFA 31.4 sq. It, 32000

15000

150* 180CO 21000

Outlet Area 24000

16.77 Sq. Ft. 270CO 30000

Coil Face A1·ea 33000

E FA 51.6 sq. ft. 36000

LFA 49.3 sq. ft. SFA 35.9sq.lt.

18000 164* 20000

24000 Ol.ltlet Area 28000

20.48 Sq. Ft. 320CO 36000

Coi 1 Face Area 40000 E FA 65.6 sq. ft. 44000

LFA 62.8 sq. ft. 48000

SFA 49.3sq.ft.

28000 172 30000

32000 Outlet Area J4000

20.48 Sq. Ft. 36000 38000

Coil Face Area 40000 EFA 70.4sq. ft. 42000

44000 46000 50000

EFA =extra Iorge face area

FAN OI)T I,.!;T VEL FPM

606 967

1129 1290 1451 1612 1774 1935 2096 2258 2580

869 1014 1159 1304 1449 1594 1739 1884 2028 2318

892 1071 1250 1428 1607 1785 1964 2142

878 975

1170 1365 1560 1756 1951 2146 2341

1365 1463 1560 1658 1756 1853 1951 2048 2146 2Z43 2439

LOW PRESSURE DRAW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

TOTAL STATIC PRESSURE - INCHES OF WATER .. · -:: COIL FACE VH

FPM 0.2 5 0.50 0.75 1.00 1.25 1.50 1.15 z,oo 2.25 2.50 2.75 3,00

EFA LFA SFA RPM 8HP RPM SHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM SHP RPM SHP RPM SHP

266 279 343 242 0.66 320 1. 39 366 1.96 443 2.59 495 3.23 542 3.89 586 4.57 627 5.28 666 6.01 704 6.76 740 7.52 775 8.33 320 335 412 260 1.22 329 1. 83 391 2.49 447 3.18 497 3.91 543 4.65 586 5.42 626 6.21 664 7.01 700 7.84 135 a. 6a 769 9.53 373 391 481 281 1. 70 342 2.38 399 3.11 452 3.88 501 4.68 546 5.52 588 6.37 6Z7 7.23 664 8.13 700 9,04 134 9.96 766 10.90 426 446 549 304 2.31 356 3. 06 410 3.87 460 4. 7l 507 5.60 551 6.50 592 7.44 630 8.39 667 9.37 702 10.37 735 11.38 767 12.39 480 502 618 328 3.09 378 3.90 425 4.78 471 5.69 515 6.65 557 7.64 597 8.65 635 9.69' 671 10.74 705 11.81 738 12.90 769 14.02 533 558 687 353 4.03 399 4.91 443 5.86 485 6.84 526 7.88 566 8.94 604 10.02 641 11.14 676 12.27 710 13.43 742 14.61 773 15.80 586 614 756 378 5.17 422 6.12 462 7.13 501 8.19 539 9,29 577 10.42 613 11.58 648 12.78 682 13.99 715 15.21 747 16.47 778 17.75 640 670 824 405 6.52 446 7. 55 484 8.63 520 9, 75 555 10.92 590 1Z.l3 625 13.37 658 14.61 691 15.91 722 11.22 753 18.55 783 19.91 693 726 893 431 8.10 470 9.21 506 10.35 540 11.54 573 1Z. 77 606 14.05 638 15.37 670 16.69 701 18.06 731 19.43 761 20.86 790 22.28 746 782 962 459 9.93 496 11.11 530 12.33 562 13.58 593 14.90 624 l6.Z3 654 17.61 684 19.02 713 20.45 743 21.92 771 23.39 799 24.89 853 893 ••• 514 14.40 547 15.75 578 17.1Z 608 18.52 636 19.95 663 21.43 690 ZZ,93 717 24.49 743 26.05 770 Z7.66 796 29.28 821 30.92

284 297 382 172 1.11 222 1. 70 265 2.38 304 3.12 339 3.91 372 4. 74 401 5.58 429 6.47 456 7.38 481 8.31 505 9.30 528 10.29 331 347 445 183 1.52 229 2.18 270 2.91 307 3. 71 341 4.56 372 5.46 401 6.39 429 7.36 455 8.34 480 9,35 504 10.39 5Z7 ll.46 379 397 509 195 2.03 238 2. 79 2 76 3.57 311 4.41 344 5.33 374 6.28 403 7.28 430 8.32 455 9.38 480 10.48 503 u. 59 5Z6 12.1Z 426 446 573 208 2.65 249 3. 52 284 4.38 317 5. 27 348 6.23 377 7.24 405 8.30 431 9.39 456 10.52 481 ll.69 504 1Z.89 526 14.10 4 73' 496 636 221 3.39 260 4. 38 294 5.33 325 6.29 354 7.30 382 8.35 408 9.45 434 10.61, 459 11.80 482 13.04 505 14.30 5Z7 15.58 521 545 700 235 4.27 272 5. 39 305 6.44 334 7.48 362 8.55 388 9.65 414 10.80 438 12.01 462 13.26 485 14.53 507 15.86 528 l7 .22 568 595 764 249 5.30 285 6.54 316 7.70 344 8,85 371 9.98 396 11.16 4ZO 12.37 444 13. 6Z 466 14.89 489 16.25 510 17.62 531 19.02 616 645 828 264 6.50 298 7. 86 328 9.15 355 10.34 381 ll.62 405 12.87 428 14.13 451 15.43 473 16.78 494 18.15 514 19.57 535 21.04 663 694 891 279 7.88 311 9.36 340 10.77 367 12.12 391 13.46 415 14.79 437 16.ll 458 17.48 480 18.88 500 20.32 520 21.77 540 23.29 758 794 ••• 310 ll.23 339 12.95 366 14.61 391 16.21 414 17.76 436 19.29 457 20.80 477 Z2.3l 497 23.84 516 25.41 534 26.97 553 28.59

290 304 393 155 1.35 201 2.10 240 Z.93 275 3. 84 307 4.82 336 5.86 363 6.95 389 8.10 413 9.32 435 10.58 457 ll.90 478 13.29 348 365 47Z 167 1.97 209 2. 83 246 3. 75 279 4. 74 309 5.79 337 6.91 363 8.09 388 9.3Z 412 10.58 434 11.90 456 13.28 477 14.71 406 425 551 180 2. 77 219 3. 75 253 4. 78 284 5.86 313 7.00 340 8.20 365 9.46 389 10.75 412 12.09 434 13.50 455 14.95 476 16.44 465 486 629 194 3.80 230 4.91 262 6.04 292 7.23 319 8.47 345 9.75 369 11.08 392 12.48 414 13.91 435 15.38 456 16.89 476 18.45 523 547 708 210 5.08 242 6. 32 273 7.58 301 8. 87 327 10.20 351 11.58 375 13.01 397 14.47 418 16.01 439 17.56 458 19.16 478 20.78 581 608 787 226 6.64 256 8.02 2 84 9.41 311 10. BZ 336 12.26 359 13.74 38Z 15.Z6 403 16 .az 424 18.43 443 20.06 462 21.75 481 23.48 639 669 866 243 8.53 270 10.04 296 11.56 322 13.10 346 14.66 368 16.24 390 17.86 410 19.52 430 Zl.Zl 449 22.94 468 24.74 486 26.52 697 730 944 260 10.77 285 1Z.40 310 14.06 334 15.73 356 17.41 3 78 19.11 399 20.84 419 Z2.6l 438 24.41 457 26.23 474 28.07 492 29.97

274 287 365 141 1.65 182 2.54 217 3.52 Z49 4,61 278 5.78 304 1 .at 329 e. 31 352 9.65 374 11.06 395 1Z.53 4t4 l4.0Z 434 15.60 304 318 405 147 2.04 185 3. 01 219 4.05 250 5.18 278 6.40 304 7.69 329 9.05 351 10.46 373 11.92 393 13.43 413 15.00 432 16.61 365 382 486 160 3.01 195 4.18 2Z6 5.35 254 6.58 281 7.90 306 9.29 329 10.76 352 12.28 373 13.87 393 15.50 41Z 17.18 430 18.90 426 446 567 174 4.26 207 5.65 235 7.01 262 8. 38 286 9.80 310 ll.29 332 lZ. 86 354 14.48 374 16.16 394 17.92 412 19.71 431 21.58 487 510 649 189 5.88 220 7.48 247 9.04 271 10.59 294 12.16 316 13.75 337 15.42 357 17.14 377 18.92 396 zo. 77 414 22.67 432 24.62 548 574 730 204 7.90 233 9.69 2 59 11.48 282 13.23 304 14.97 324 16.73 344 18.51 364 20.35 382 Z2.21 400 24.15 417 26.15 434 28.19 609 637 811 220 10.38 247 12.35 272 14.35 294 16.33 315 18.28 334 20.19 353 22.14 371 24.10 389 26.09 406 28.17 422 30.22 439 32.40 670 701 892 237 13.38 26Z 15.51 285 17.72 307 19.92 3Z7 22.08 345 24.22 363 26.35 380 Z8.45 397 30.62 413 32.78 429 34.97 445 37.26 731 765 973 253 16.95 Z77 19.25 299 21.63 320 24.05 339 26.43 357 28.78 374 31.09 391 33.42 407 35.74 4Z2 38.06 438 40.44 453 42.80

397 *** *** 174 4.26 207 5.65 235 7.01 262 a. 38 286 9.80 310 ll.29 332 12.86 354 14.48 374 16.16 394 17.92 412 19.11 431 21.58 426 *** *** 181 s.oz 213 6.,.52 241 7.98 266 9.44 290 10.91 313 12.47 334 14.07 355 15.76 375 17.50 394 19.26 413 21.13 431 Z3.04 454 *** *** 189 5.88 220 7.48 247 9.04 271 10.59 294 12.16 316 13.75 337 15.42 357 17.14 377 18.92 396 20.77 414 22.67 432 24.62 482 ••• *** 196 6.83 226 a. 53 253 10.21 276 ll. 86 299 13.49 320 15.17 340 16.89 360 18.67 379 20.49 39.8 22.38 416 24.34 433 26.34 511 *** *** 204 7.90 233 9.69 259 11.48 282 13.23 304 14.97 3Z4 16.73 344 18.51 364 20.35 38Z 22.21 400 24.15 417 26.15 434 28.19 539 *** ***' 212 9.08 240 10.96 265 12.86 288 14.13 309 16.56 329 18.40 348 Z0.25 367 22.14 385 Z4.08 403 26.08 420 28.11 437 30.Z3 568 ••• *** 220 10.38 Z47 12.35 272 14.35 294 16.33 315 18 .2a 334 20.19 353 22.14 371 Z4.10 389 26.09 406 28.17 422 30.2Z 439 32.40 596 *** • •• 228 11.82 255 13.87 279 15.98 300 18.06 321 20.12 340 22.t3 358 24.18 376 26.22 393 28.28 409 30.37 426 32.51 442 34.71 625 *** *** 237 13.38 262 15.51 285 17.72 307 19.92 327 22.08 345 24.Z2 363 26.35 380 28.45 397 30.62 413 32.78 429 34.97 445 37.26 653 *** *** 245 15.09 270 17.30 292 19.61 313 21.91 333 24.19 351 26.43 369 28.65 385 30.86 40Z 33.08 418 35.36 433 37.61 448 39.90 710 *** ••• 26Z 18.95 285 21.34 307 23.81 327 26.32 346 28.81 363 31.28 380 33.73 396 36.13 41Z 38.57 4Z7 40.94 442 43.41 457 45.83 LF A = Iorge face area SFA = small face area *SEASONVENT UNITS IN THESE SIZES HAVE AIRFOIL WHEEL AS STANDARD. USE TABLE 11 PAGE 33 FOR PERFORMANCE.

""0 )>

~ TABLE 6 "' "'

UNIT

SUE . ·

106 Outlet Ateo 1.88 Sq. Ft.

Coil Face Area EFA 6,2 sq. ft. LFA S.S sq. ft. SFA 3.9 sq.ft. H D 3.1 sq. ft.

108 Outlet Atoa 2.82 Sq. Ft.

Coi I Face Are'o EFA8;5 sq.{t, LFA 7.4 sq. ft. SFA 5.9 sq.ft. H D 4.5 sq.ft.

111 Outlet Area 3.45 Sq. Ft.

Coil Foce Area EFA 11.6sq. ft. LFA 10.6sq.ft. SFA 8.4 sq. ft. HD 6.3 sq. ft.

21.4 Outlet Area 4.65 Sq. Ft.

Coi I Face Area EFA 14,7 sq. ft. LFA 13.7 sq. ft. SFA l0.9sq. ft. H D B.2sq.lt.

217 Outlet Area 5.63 Sq, Ft.

Coil Face A reo EFA 17.8 sq. ft. LFA l6.8sq.ft. SFA 13.4sq, ft. HD 10.1sq.ft.

222 Outlet Areo 6.90 Sq. Ft.

Coil Face AreO EFA24.2sq.ft, LFA2l.2sq,ft. SFA 15.9sq,ft. H D 12.3sq.ft,

CFM STO AI.R

.· 1750 2000 2250 2500 2750 3000 3250 3500 4000 4500

2200 2600 3000 3400 3800 4200 4600 5000 5400 6200

3000 3500 4000 4500 5000 5500 6000 70CO 8000

4000 4500 5000 6000 7000 8000 9000

10000

5000 6000 7000 8000 9000

10000 11000 12000 13000

6000 7000 8000 9000

10000 11000 12000 13000 15000 170CO

E FA'" extra large face area

FAN OUT L~T VEL FPM

921 1052 1184 1315 1447 1578 1710 1842 2105 2368

785 928

1071 1214 1357 1500 1642 1785 1928 2214

857 1000 1142 1285 1428 1571 1714 2000 2285

851 957

1063 1276 1489 1702 1914 2127

892 1071 1250 1428 1607 1765 1964 2142 2321

869 1014 1159 1304 1449 1594 1739 1884 2173 2463

LOW PRESSURE BLOW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

. cort FA~e V~L ·.··.·•· ....•. • •. . . .•. :> •. · .••.•.•••. ··.: ·<·

;·. ; . TCHJ\~ STAlJ!: :;PF,f'SSURS .;,I; fNCI:fp$ OF ~AJ:ER . •: ... : .. /. •. . .

. ; FPM·· o, !5 •..

·.··•·· ()•'~ <

0;75···· ·· r:oo . .. J:.zs ·. i~5~ · .. .·. · r.1s.< ..• ·~ •• oo ·.···•· ~.25 .•.• · z.so 2.15 3.?0 ••. ... l}HP. J!HP. sfiP !RPM R~M. RPM aHP: il~PI\ £FA HA SEA . RPM 1\I?M JIPM 6!:l.P 611P RP~ .Btlp R.PM·• 6HP. ~PM. SliP 6HP RPM 8HP RPM BHP

282 318 448 522 0.22 651 0.32 757 0,42 851 0.51 937 0.61 1020 o. 71 1097 0.82 1170 0.93 1241 1.04 1307 1.16 1372 1. 27 1434 1.38 322 363 512 557 0.29 679 0.41 182 0.52 872 0.63 955 0.74 1033 0.85 1105 0.96 1176 1.08 1244 1.21 1309 1.33 1372 1.46 1432 1.59 362 409 576 597 0.37 709 o. 51 809 0.64 897 0.77 976 0.89 1051 1.01 1121 1.14 1189 1.26 1253 1o 39 1316 1. 53 1376 1.66 1435 1.80 403 454 641 638 0.48 742 0.63 838 0.78 923 0.92 1001 1.06 1073 1.20 1140 1.33 1206 1.47 1268 1.61 1328 1. 75 1386 1.89 1443 2.04 443 500 705 682 0.61 117 o. 76 868 0.93 951 1. 09 1027 1.25 1098 1.41 1164 1.56 1226 1.70 1286 1. 85 1345 2.01 1401 2.16 1456 2.31 483 545 769 728 o. 76 815 0.92 900 1.10 980 1.28 1055 1.46 1124 1.64 1188 1.80 1250 1.97 1308 2.13 1364 2. 29 1420 2.46 14 72 2.62 524 590 833 774 0.94 855 loll 935 1.30 1012 1. 50 1084 1.69 1152 1.89 1215 2.07 1275 2.25 1333 2.43 1388 2.61 l440 2. 78 1492 2.96 564 636 897 822 1.14 697 1.32 972 1.52 1044 1.73 1114 1.95 1160 2.16 1243 2.36 1302 2.56 1358 2. 76 1412 2.95 1464 3,14 1515 3.34 645 121 *** 918 1.64 985 1.84 1051 2.06 1115 2.29 1180 2.53 1241 2.77 1302 3,02 1358 3.26 1412 3.49 1465 3. 72 1515 3.95 **** ***** 725 818 *** 1017 2.27 1077 2.50 1136 2.74 1194 2.98 1252 3.24 1309 3.51 1365 3. 79 1419 4.07 1471 4.34 1521 4. 61 **** ***** **** ***** 261 291 372 394 0.23 507 0.36 598 0.49 679 0.62 755 0.76 825 0.91 892 1.06 955 1. 22 1014 1.38 1070 1.54 1123 1. 70 1173 1.87 309 351 440 422 0.32 528 0.48 616 0.63 693 0.78 764 0.93 830 1.09 893 1.26 954 1.43 lOU 1.61 1066 1. 79 1119 1. 97 1170 2.16 357 405 508 453 0.43 551 0.61 637 o. 79 712 0~97 779 1.14 842 1.31 902 1.49 959 1.68 1013 1.87 1067 2.06 1118 2.26 1167 2.4 7 404 459 576 489 0,58 577 a. 11 659 0.98 732 1.18 798 1.38 859 1.57 916 1. 77 970 1.97 1022 2.17 1073 2.38 1122 2.60 1169 2.81 452 513 644 528 o. 76 606 0.96 683 1.19 754 1. 43 818 1.65 878 1.87 933 2.09 986 2.31 1036 2.53 1084 2. 75 1131 2.98 1177 3.21 500 567 711 569 0.97 638 1.19 709 1.44 171 1. 70 841 1.95 899 2.20 953 2.45 1005 2.69 1054 2.93 1100 3.17 1146 3.42 1190 3.66 547 621 779 611 1.24 613 1.47 738 1. 73 802 2.01 864 2.29 921 2.57 974 2.84 1025 3.11 1072 3.n 1119 3.64 1163 3. 90 1205 4.17 595 675 847 654 1.54 711 1. 79 769 2,06 829 2.36 888 2,66 944 2.97 996 3,27 1046 3.56 1093 3. 86 1139 4.15 1182 4.44 1223 4. 72 642 729 915 697 1.90 750 2.16 803 2.45 859 2. 75 914 3.08 968 3.41 1019 3. 74 1068 4.07 1115 4.39 1159 4.70 1202 5.02 1243 5.33 738 837 *** 786 2.78 832 3.08 878 3.39 925 3. 72 973 4.07 1021 4.44 1069 4.82 1115 5.19 1160 5. 57 1204 5,95 1245 6. 32 **** ***** 1082 5. 71 1125 6.11 1168 6.53 1210 6.96 1251 7.39 **** ***** **** •**** 258 285 357 377 0.35 470 0.52 552 0.70 627 o. 88 695 1.07 758 1.26 816 1.46 871 1.65 922 1.86 971 2.06 1018 2.27 1063 2.49 301 333 416 408 0.49 494 0.68 569 0,89 639 1.09 704 1.31 765 1.53 822 1. 74 876 1.91 927 2.19 975 2.42 1021 2.65 1065 2.89 344 380 476 441 0.66 520 0.88 590 1.11 656 1.34 717 1.58 775 1.82 830 2.07 883 2.32 933 2.57 981 2.82 1026 3.08 1070 3.34 3 87 428 535 476 0.87 549 1.12 615 1.38 676 1.63 734 1.89 769 2.16 841 2.43 893 2. 71 941 2. 98 988 3.27 1032 3. 55 1076 3.63 431 476 595 512 1.13 580 1.41 643 1.69 701 1. 97 755 2.26 807 2.55 857 2.65 905 3.14 952 3.45 997 3.75 1041 4.06 1083 4.37 474 523 654 550 1.45 613 1. 74 672 2.05 727 2.36 779 2.67 828 2.99 876 3,31 921 3.63 966 3. 96 1010 4.29 1052 4.62 1093 4.96 517 571 714 589 1.82 647 2.14 703 2.47 755 2. 81 805 3.15 852 3.49 897 3.64 941 4.18 984 4.53 1025 4.88 1065 5.24 1105 5.60 603 666 833 669 2. 77 719 3.13 769 3.50 816 3.89 862 4.29 905 4.66 947 5.08 988 5.48 1027 5. 88 1064 6.28 1102 6.68 1139 7.10 689 761 952 751 4.01 795 4.41 839 4,83 882 5. 27 924 5.71 964 6.16 1003 6.61 1041 7.06 1078 7.52 1113 7.97 1148 8.43 **** *****

272 294 366 481 0.47 594 0.69 699 0.93 797 1.19 887 1.46 971 1. 73 1048 2.01 1120 2.30 1188 2.60 1254 2.90 1316 3.21 1375 3.53 306 330 412 513 0.61 617 0.85 713 loll 805 1. 38 892 1.67 972 1. 97 1049 2.28 1121 2.59 ll88 2.91 1253 3.24 1314 3.57 1372 3.90 340 367 458 547 0.71 643 1.03 732 1.31 817 1.61 900 1.92 978 2.24 1052 2.57 1122 2.91 1189 3.25 1253 3.60 1313 3.95 1>73 4.32 408 441 550 620 1.20 702 1. 51 780 1.83 856 2.16 928 2.51 998 2.87 1066 3.24 1132 3. 62 1196 4.01 1258 4.41 1317 4.82 1374 5.23 476 514 642 698 1.79 769 2.13 838 2.49 905 2.87 970 3.25 1033 3.66 1095 4.07 1154 4.48 1213 4.92 1271 5.36 1327 5. 80 1381 6.25 544 588 733 178 2.56 841 2.94 903 3,34 963 3. 76 1021 4.18 1079 4.62 1135 5.07 1189 5.53 1243 6.00 1296 6.47 1348 6.97 1399 7.46 612 661 825 860 3.53 917 3. 95 972 4.39 1027 4. 85 1080 5.32 1133 5.80 1184 6.29 1234 6,78 1284 7.30 1332 7.61 1380 8.34 **** ***** 680 735 917 943 4.73 995 5.20 1045 5.68 1095 6.17 1144 6,68 1192 7.20 1239 7.74 1286 8.28 1332 8.82 1377 9.38 **** ***** **** *****

280 297 373 436 0.59 537 0.87 632 1.17 719 1.50 800 1.85 876 2.20 945 2. 57 1010 2.95 1072 3.35 1130 3. 75 1185 4.16 1238 4.57 337 357 447 484 0.87 572 1.19 (>55 1.54 733 1.91 808 2.29 680 2.69 947 3.10 lOll 3.53 1072 3.96 1129 4.41 1185 4,87 1238 5.33 393 416 522 535 1.26 614 1.62 687 2.00 758 2.41 826 2.83 892 3.27 955 3.73 1017 4.20 1075 4.67 1132 5.17 1186 5.66 1237 6.16 449 476 597 589 1. 75 660 2.16 127 2.59 791 3.03 852 3.49 913 3.97 971 4.46 1028 4.97 1085 5.50 1138 6.02 1190 6.56 1241 7.11 505 535 671 645 2.37 710 2.84 771 3.30 829 3. 78 886 4.28 941 4.79 995 5.33 1048 5.87 1100 6.43 1151 7.01 1201 7.60 1249 8.18 561 595 746 702 3.13 762 3.65 819 4.16 872 4.68 925 5.22 976 5.77 1026 6.34 1075 6.92 1123 7.52 1170 8.13 1217 a. 75 1264 9.40 617 654 820 759 4.04 816 4.62 869 5.19 919 5. 75 968 6.33 1015 6.91 1062 7.52 1107 8.14 1152 a. 11 1197 9.42 1240 10.08 **** ***** 674 714 895 818 5.13 871 5. 76 921 6.38 968 7.00 1013 7.62 1056 8.25 1101 8.88 1144 9.54 1186 10.22 1227 10.89 1268 11.59 **** ***** 730 173 970 878 6.40 927 7.09 974 7.76 1019 8.43 1061 9.10 1103 9.78 1144 10.46 1185 ll.l5 1224 11.85 1263 12.58 **** ***** **** *****

247 283 379 392 0.70 487 1.05 572 1.43 652 1. 84 726 2.27 793 2.70 655 3.15 912 3.59 967 4.05 1019 4.54 1070 5.04 1119 5.57 289 330 443 426 0.97 512 1.36 589 1.78 662 2.22 732 2.10 797 3.20 859 3.70 916 4.21 970 4. 72 1021 5.23 1070 5.77 1116 6.30 330 377 506 464 1.33 540 1.76 612 2.21 679 2. 70 743 3.20 804 3. 74 863 4.29 920 4.86 974 5.44 1025 6.02 1074 6.60 1120 7.19 371 424 569 504 1.78 572 2.24 638 2.74 701 3.26 760 3.80 817 4.37 873 4.96 927 5.58 978 6.20 1029 6.84 1077 7.49 1124 8.14 413 471 632 547 2.34 606 2.82 667 3.36 726 3. 93 782 4.51 836 5.11 887 5. 73 938 6.38 987 1 .as 1036 7. 74 1082 8.43 1128 9.14 454 518 696 591 3.01 644 3.51 699 4.09 754 4. 70 807 5.33 858 5.97 907 6.63 954 7.31 1000 a.oo 1046 8,73 1091 9.46 1135 10.22 495 566 759 636 3. 81 683 4.34 734 4.94 785 5.59 835 6.27 883 6.96 930 7.66 975 8.37 1018 9.10 1061 9.85 1103 10.62 1145 11.41 537 613 822 681 4. 75 725 5. 31 170 5.93 818 6,62 865 7.33 910 8.06 955 8. 81 998 9.57 1039 10.33 1080 11.12 1120 11.91 **** ***** 619 707 949 773 7.08 811 7. 72 849 8.39 889 9.12 930 9.89 971 10.71 1012 11.55 1051 12.40 1090 13.25 1127 14.12 **** ***** **** ***** 702 801 *** 867 10.10 901 10.82 934 11.56 968 12.33 1003 13.16 1039 14.03 1075 14.93 1111 15.86 1147 16.81 **** ***** **** ***** **** *****

L FA "' large face area SFA"' small face area H D " hot deck

-o )>

Cl

TABLE 6 (Con't.)

UNIT CFM STO

SHE AIR

228 8000 9000

Outlet Areo 10000 !lOCO 10.26 Sq. Ft. 13000

Coi I Face Area 15000 Ef A 30.5 •q. ft. 17000

LFA26,9sq.ft. 19000

SPA 20.2sq.ft. 21000

H D 15.7 sq. ft.

237 10000 lZOOO

Outlet Area 14000 16000

12.42 Sq. F.t. 18000 Col I Foce A reo 20000

EFA37.5sq.ft. 22000 24000 LFA35,9sq.ft. 26000 SFA 29.2sq.ft.

H D 17.9•q.ft.

141 12000 14000

Outlet Area 16000 18000 13.79 Sq. Ft, 20000

Goi I Face Area 22000

EFA42,2sq.ft. 24000 26000 LFA40.4sq.ft. 28000 SFA 31.4sq.ft. 32000

H D 20.2 •q .. ft.

150 15000 18000

Outlet Area 21000

i 6. 77 Sq. Ft. 24000 27000

Coi I Face Area 30000

EFA5l.6•q.ft. 33000

LFA49.3sq.ft. 36000

SFA 35,9sq. ft. H D 24.7•q.ft.

164 16000 20000

Outlet A!eQ 24000

20.48 Sq. Ft. 28000 32000

Coil FaceA1·eo 36000 EFA65.6•q.ft. 40000 LFA62.8sq.ft. 44000

SFA 49.3•q. ft. 46000

H D 3l.4sq.ft.

172 28000 30000

Outlet Area 32000 34000

20.48 Sq. Ft. 36000

Coi I Face Area 38000 40000

EFA 70.4sq.ft. 42000 HD3l,4sq.ft. 44000

4.6000 50000

m EFA "'"extra large face area

"' w

fAN OUT LET VEL FPM

776 873 970

1067 1262 1456 1650 1844 2038

806 967

1129 1290 1451 1612 1774 1935 2096

869 1014 1159 1304 1449 1594 1739 1884 2028 2316

an 1071 1250 1426 1607 1785 1964 2142

878 975

1170 1365 1560 1756 1951 2146 2341

1365 1463 1560 1658 1756 1853 1951 2048 2146 2243 2439

LOW PRESSURE BLOW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

COil FACE VEl TOTAl STATIC PRSSSU&E - l~CHES Of WATE!l. .··· '.

FPM o.zs o.5Q 0.75 1.00 1.25 1.50 1.75 .. · . ,.· z.oo 2.25 2,50 2. 75 3.00 EFA LFA Sf A RPM BHP RPM. BHP RPM SHP RPM BHP RPM BHP RPM BHP RPM. BHP RPM BHP RPM BHP RPM BHP RPM BHP RPH BHP 263 297 398 304 0.84 389 1. 30 460 1.80 522 2.31 579 2.84 630 3.38 679 3.95 725 4,54 768 5.15 809 5.78 848 6.43 886 7.10 296 334 447 320 1.07 400 1.57 468 2.ll 529 2.67 584 3.25 635 3.84 682 4.45 1Z1 5.oe 770 5. 73 BID 6.39 849 7.06 887 7.77 328 371 497 338 1.35 412 1.89 478 2.47 531 3.06 591 3.71 641 4o34 687 5,00 731 5.67 773 6.36 813 7.05 851 1. 77 888 6.50 361 406 547 357 1.68 426 2.26 489 2.86 547 3.53 599 4.21 648 4.90 693 5.60 736 6.31 778 7.04 817 7. 78 855 B. 55 891 9.31 427 483 646 396 2.52 458 3.17 515 3.67 569 4.61 619 5.36 665 6.16 709 6.96 751 7. 77 790 8.59 628 9.43 665 11 o. 28 899 11.13 493 557 746 443 3.64 494 4.36 545 5.14 595 5. 95 642 6.61 686 7.68 728 8.57 768 9.47 806 10.39 842 11.32 878 12.28 912 13.22 559 631 845 489 5.09 534 5. 87 580 6.72 624 7.61 668 8.53 710 9o49 750 10.47 788 ll.47 825 12.47 661 13.51 695 14.54 928 15.59 625 706 945 537 6.90 577 1. 75 6H 8.67 658 9.62 698 10.63 737 11.66 715 12.72 812 13.80 848 14.91 ·sal 16.01 914 17.14 947 16.29 690 760 *** 585 9.12 621 10.04 658 ll.02 695 12.05 731 13.12 768 14-22 803 15.36 838 16.52 872 17.11 905 16.91 937 20.13 **** *****

266 279 343 275 1.06 350 1.64 414 2.25 ~·10 2.89 520 3.55 567 4.24 610 4.94 652 5.68 690 6o43 127 7 ·21 763 8.03 797 6.85 320 335 412 296 1.56 367 2.21 427 2.92 461 3.65 529 4.41 574 5.16 616 5,97 656 6.79 694 7.62 130 8.48 765 9.35 796 10.24 373 391 481 326 2.22 387 2.95 443 3,74 494 4.56 541 5.41 584 6.28 625 7.17 664 s.os 700 6.99 736 9.93 769 10.86 801 11.64 426 446 549 356 3.08 410 3.86 462 4.74 510 5.66 555 6.60 5S7 7.56 636 8.54 674 9.55 709 10.55 744 11.59 717 12.63 808 13.70 480 502 618 368 4.16 436 5.03 463 5.97 529 6. 96 571 7.96 612 9.04 650 10.12 686 11.21 721 12.33 754 13.45 766 14.60 817 15.74 533 558 687 422 5.49 464 6.43 507 7.44 550 a. 51 590 9.61 629 10.76 666 11.93 700 13.11 734 14.32 766 15.53 798 16.71 828 16.02 586 614 756 456 7.!1 495 8.11 534 9.[9 572 10.33 611 11.52 647 12.73 683 [3.98 717 15.27 749 16.55 781 17.89 811 19.21 840 20.53 640 670 624 491 9.03 526 10.10 562 11.25 597 12.46 633 13.71 666 15,01 102 [6.3.ft 734 17.69 766 19.09 797 20.50 826 21.91 855 23.36 693 726 893 526 11.30 556 12.43 591 13.65 62:4 14.92 658 16.25 690 17.62 722 19.03 754 20.41 764 21.94 814 23.43 842 24.91 **** *****

284 297 382 186 1.36 235 2.05 276 2.79 314 3.63 346 4.53 380 5.50 409 6.52 437 7,57 462 6.65 487 9. 78 511 10.92 533 12.11 331 347 445 199 1.85 245 2.67 264 3.46 320 4. 36 352 5.31 383 6.34 412 7o41 439 8.54 464 9, 72 489 10.93 512 12.15 534 13.43 379 397 509 213 2.46 257 3.43 294 4.34 326 5. 26 359 6.28 388 7.34 416 8.47 442 9.65 467 10.66 491 12.17 514 13.48 536 14.83 426 446 573 228 3.21 270 4.32 305 5.36 337 6.39 367 7.45 395 8.56 421 9. 73 447 10.94 471 12.24 495 13.57 517 14.96 539 16.37 473 496 636 244 4.12 263 5. 36 316 6.55 346 7.69 3 76 8.83 403 10.01 429 11.22 453 12.49 477 13.61 500 15.21 521 16.63 543 18.12 521 545 700 260 5.21 297 6.55 331 7.90 360 9.19 387 10.44 413 11.69 437 12.98 461 14.30 484 15.66 506 17.10 527 18.57 547 20.07 568 595 764 277 6.51 312 7.94 344 9.42 373 10.67 399 12.26 424 13.62 447 14.99 470 16.39 492 17.82 513 19.29 534 20.80 553 22.33 616 645 828 295 8.04 327 9. 53 358 11.15 386 12.75 411 14.27 435 15.79 458 17.26 480 18.74 501 20.24 522 21.76 541 23.33 561 24.95 663 694 891 313 9.81 343 11.37 372 13.10 399 14.62 424 16.51 448 18.17 470 19.76 491 21.38 511 22.96 531 24.59 550 26.19 569 27.65 758 794 *** 349 14.14 376 15.83 402 17.72 427 19.70 451 21.69 473 23.65 495 25.56 515 27.41 534 29.25 553 31.10 571 32.86 **** *****

290 304 393 170 1.74 214 2.62 251 3.56 285 4.64 316 5.80 344 7.02 371 8.30 395 9,60 419 10.96 441 12.35 463 13.77 463 15.22 348 365 472 185 2.54 226 3.60 260 4.66 292 5. 79 321 7.02 349 8.34 374 9. 72 398 11.17 421 12.67 443 14.20 464 15.78 484 17.38 406 425 551 202 3.56 239 4.83 272 6.05 302 7.29 329 6.60 355 9.98 360 11.45 403 12.99 425 14.57 447 16.23 467 17.95 487 19.69 465 486 629 219 4.91 255 6.34 285 7.75 313 9.13 339 10.56 364 12.03 387 13.56 409 15.16 431 16.83 452 18.59 472 20.37 491 22.21 523 547 706 237 6.55 271 6.16 300 9.76 326 11.34 351 12.92 374 14.50 396 16.13 418 17.81 438 19.55 458 21.37 478 23.26 496 25.16 581 608 767 255 8.55 287 10.38 315 12.17 340 13.94 364 15.66 386 17.41 407 19.16 428 20.97 448 22.80 467 24.69 465 26.62 503 26.62 639 669 666 274 10.94 305 12.97 331 14.96 355 16.91 376 18.66 399 20.76 420 22.69 439 24.61 458 26.56 476 28.52 494 30.55 512 32.63 6n 730 944 293 13.74 322 16.01 348 18.19 371 20.34 393 22.46 413 24.57 433 26.65 452 28.77 470 30.83 487 32.96 505 35.10 521 37.26

274 287 365 l53 2.06 192 3.07 221 4.20 256 5,49 266 6,67 312 8.,33 336 9.63 358 ll.37 379 12.95 399 14.58 419 16.24 437 17.94 304 318 405 161 2.55 196 3.68 231 4.66 260 6.17 266 7.62 314 9.17 337 10.75 359 12.42 380 14.10 400 15.83 419 17.58 438 19,38 365 382 486 176 3.76 212 5.18 241 6.52 269 7.93 294 9.43 316 11.07 341 12.80 363 14.62 383 16.51 403 18.43 422 20.42 440 22.40 426 446 567 193 5.32 226 7.07 254 8.66 280 10.22 303 11.63 326 13.53 347 15.33 366 17.26 388 19.24 407 21.32 425 23.45 443 25.67 467 510 649 210 7.33 242 9.35 269 11.27 293 13.06 315 14.66 336 16.6 7 356 18.56 375 20.53 394 22.60 413 24.77 430 27.01 446 29.31 546 574 730 229 9.69 256 12.10 284 14.35 307 16.46 328 16.49 346 20.50 367 22.52 365 24.59 403 26.75 420 28.94 437 31.27 454 33.63 609 637 au 248 13.07 274 15.40 299 17.95 322 20.41 342 22.73 361 24.98 379 27.19 397 29.45 414 31.70 430 34.03 446 36.41 462 36.86 670 701 892 266 16.94 292 19.36 315 22ol3 337 24.91 357 27.57 376 30.12 393 32.60 410 35.07 426 37.53 441 39.98 457 42.49 472 45.03 731 765 973 288 21.57 310 24,06 332 26.99 353 30.04 372 33.04 390 35.94 407 38.72 424 41.46 439 44.14 454 46.62 469 49.47 **** *****

397 *** *** 193 5.32 226 7.07 254 6.66 280 10,22 303 11.83 326 13,53 347 15.33 368 17.26 366 19.24 407 21.32 425 23.45 443 25.67 426 *** *** 201 6.27 234 6.16 261 9.91 286 u. 59 309 13.26 330 15.01 351 16.86 371 18.79 391 20.84 410 22.96 428 25.11 445 27.42 454 *** *** 210 7.33 242 9.35 269 ll.27 293 13.06 315 14.86 336 16.67 356 18.56 375 20.53 394 22.60 413 24.77 430 .27. 01 446 29.31 462 *** *** 219 6.54 250 10.66 276 12.75 300 14.70 321 16.60 342 18.49 361 20.45 360 22.47 398 24.55 416 26.76 434 29.04 450 31.38 511 *** *** 229 9.69 258 12.10 284 14.35 307 16.46 326 16.49 348 20.50 367 22.52 385 24.59 403 26.75 420 26.94 437 31.27 454 33.63 539 *** *** 238 11.40 266 13.66 291 16.08 314 16.35 335 20.53 354 22.64 373 24.76 391 26.92 408 29.09 425 31.36 441 33.70 457 36.13 568 *** *** 248 13.07 274 15.40 299 l7 .95 322 20.41 342 22.73 361 24.98 319 27.19 397 29.45 414 31.70 430 34.03 446 36,41 462 38.86 596 *** *** 256 14.92 263 17.29 307 19,96 329 22.56 350 25.08 368 27,46 386 29.81 403 32.15 420 34.50 436 36,90 45t 39.34 466 41.83 625 *** ••• 268 16.94 292 19.36 315 22.13 337 24.91 357 27.57 376 30.12 393 32.60 410 35.07 426 37.53 441 39.98 457 42.49 472 45.03 653 *** *** 278 19.16 301 21.61 324 24.47 345 27.39 365 30.24 383 32.95 400 35.59 417 36.17 432 40.71 448 43.26 463 45.86 **** ***** 710 *** *** 296 24.18 319 26.70 341 29.70 361 32.69 360 36.04 398 39.09 415 42.04 431 44.95 446 47.73 461 50.54 **** •**** **** ***** L FA "' large face area SFA"' small face area H D o hot deck

IJ )>

~TABLE 7 IV .I>.

UNIT

SIZE

108 Outlet Area 2.82 Sq, Ft.

Coil Face Area EFA8;5 sq.ft. LFA 7.4 sq. It, SFA 5.9 sq. ft.

111 Outlet Area 3.45 Sq. Ft.

Coi I face,Area EFA 11.6sq.ft. LFA 10.6 sq, ft. SPA 8.4sq.ft.

214 Outlet A'fea 4.65 Sq. Ft.

Coi I Foe~;~: Area EFA 14.7sq. ft. LFA 13.7sq.ft. SFA 10.9 sq. ft.

217 Outlet Area 5.63 Sq. Ft.

Coi I Face Area EFA 17.8sq.ft. LFA 16.8sq.ft. SFA 13.4sq.ft.

222 Outlet Area 6.90 Sq. Ft.

Coi I F·ace Area EFA24.2sqdt. LFA 21:2sq.ft. SFA 15.9sq.ft.

228 Outlet Area

10.26 Sq. Ft.

Coil Face Area EFA30.S sq.ft. LFA 26.9 sq,lt, SFA 20.2 sq. ft.

CFM STD AIR

2200. 2600 3000 3400 3800 4200 4600 5000 5400 6200

3000, 3500 4000 4500 5000 5500 60o'O 1000 8000

4000 4500· 5000 6900 7000 aooo 9000

10000

5000 6000 7000 8000 9000

10000 11000 12000 13000

6000 7000 8000 9000

10000 11000 12000 13000 15000 17000

8000 9000

10000 11000 13000 15000 17000 19000 21000

E FA "' extra large face area

FAN OUT LET VEl FPM

785 928

1071 1214 1357 1500 1642 1765 1926 2214

657 1000 1142 1285 1428 1571 1714 2000 2285

651 957

1063 1276 1489 1702 1914 2127

892 1071 1250 1428 1607 1785 1964 2142 2321

869 1014 1159 1304 1449 1594 1739 1884 2173 2463

776 873 970

1067 1262 1456 1650 1844 2036

MEDIUM PRESSURE DRAW THRU FC FAN WHEELS-ARt Certified Fan Performance Data

. :. .·:: . '·.· :· ·: ... ': : l:OIAL' STA:rlc Pjl.ESSVRE - lt'lCHES OF WATER COIL f~CE VE.l ·· .. j.~oo : fPM ~ •. 50 3.25. I : 3.5o .. 3.75 .... .· 4.00 4•Z~ 41!'?0 4. 75 s.oo 5. 25 5.50 ...

'i',

EFA LfA Sf A RPM Btl~ RPM 'BHP RPM BH? RR/o( SHP RPM a1w RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 261 291 372 ll97 1.85 1315 2.29 1371 2.51 1425 2.75 1477 2.98 1527 3.23 1517 3.48 1624 3. 73 1670 3.99 171<'> 4.26 11<'>0 4.53 1803 4.80 309 351 440 1191 2.10 1308 2.57 1363 2.82 1416 3.06 1467 3.32 1518 3.58 1566 3.84 1613 4.11 1659 4.38 1705 4.66 1747 4.94 1790 5.23 357 405 508 1187 2.37 1303 2.88 1358 3.14 1410 3.41 1461 3.68 1510 3.96 1558 4.24 1604 4.52 1651 4.81 1695 5.10 1738 5.40 1781 5. 71 404 459 576 1184 2.64 1299 3.20 1354 3.49 1406 3. 78 1457 4.07 150<'> 4.37 1553 4.67 1599 4.97 1645 5. 28 1689 5.59 1731 5.90 1774 6.23 452 513 644 1182 2.93 1296 3.54 1350 3.85 1403 4.1<'> 1453 4.48 1502 4.80 1549 5.12 1594 5.44 1640 5. 77 1<'>83 6.10 1725 6.43 1767 6. 77 500 567 711 1180 3.23 1294 3.89 1347 4.22 1400 4.5<'> 1449 4.89 1498 5.24 1545 5.58 1592 5.94 1<'>3<'> 6.28 1679 6.<'>3 1722 1.00 176'• .7.36 547 621 779 1181 3.56 1292 4.25 134<'> 4.oo 1397 4. 96 1447 5.33 1495 5.69 1542 6.06 1588 6.43 1633 6.81 1676 7.19 1718 7.57 1759 7.95 595 675 847 1186 3.92 1293 4.63 1344 5.oo 1395 5.36 1446 5. 71 1494 6.16 1540 6.56 1585 6.94 1630 7.35 1673 7.75 1715 8.15 1756 8.56 642 729 915 1197 4.35 1299 5,08 1348 5.45 1396 5.84 1444 6.24 1493 6.65 1539 7.07 1583 7.48 1628 7.91 1611 8.33 1712 a. 75 1753 9.18 738 837 *** 1237 5.41 1323 6.13 1367 <'>.51 1411 6. 91 1454 7.33 1498 7. 75 1541 8.19 1584 8.63 1627 9.10 1669 9.56 1709 10.02 1750 10.49

258 285 357 1073 2.46 1180 3.02 1230 3.32 1278 3. 61 1326 3.93 1371 4.24 1414 4.55 1457 4.88 1500 5.21 1540 5.54 1580 5. as 1620 6.25 301 333 416 1070 2. 77 1174 3.39 1223 3.70 1271 4.03 1317 4.35 1362 4.69 1405 5.02 1448 5.37 1489 5.13 1530 6,09 1569 6.44 1607 6.81 344 380 476 1067 3,10 1171 3.77 1219 4.11 1266 4.45 1312 4.82 1356 5.11 1399 5.53 1441 5.90 1481 6.28 1521 6.65 1561 7.04 1598 7.43 387 428 535 1067 3.46 1168 4.17 1217 4.54 1264 4.92 1309 5.29 1353 5.68 1394 6.06 1436 6.46 1476 6. 86 1516 7.26 1554 7.67 1591 8.07 431 476 595 1066 3.84 1168 4.60 1216 5.00 1262 5.40 1308 5.80 1350 "'· 21 1392 6.62 1434 7.04 1474 7.47 1513 7.90 1550 8.33 1587 8.75 474 523 654 1066 4.25 1167 5.06 1216 5.49 1262 5. 91 1306 6.34 13'50 6.17 1391 7.21 1432 7.65 1471 8.10 1510 8.55 1547 9.00 1585 9.48 517 571 714 1069 4. 72 1168 5. 56 1215 6.00 1261 6.45 1306 6.90 1349 7.37 1390 7.82 1431 8.30 1471 8.17 1509 9.25 1546 9. 73 1584 10.23 603 666 833 1089 5.84 1177 6. 73 1221 7.20 1264 7.67 1307 8.17 1349 8.67 1390 9.18 1430 9.69 1469 to. 21 1507 10.73 1544 11.26 1582 11.82 689 761 952 1129 7.30 1204 8.21 1242 8.68 1281 9.18 1319 9.69 1359 10.23 1397 10.76 1434 11.30 l412 11.86 1506 12.41 1545 12.99 1582 13.58

272 294 366 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 306 330 412 1396 3.35 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 340 367 458 1395 3.72 1529 4.47 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 408 441 550 1387 4.47 1524 5. 36 1588 5.80 1650 6.24 1710 6.70 1766 7.14 1821 7.60 1873 8.06 **** ***** **** ***** **** ***** **** ***** 476 514 642 1382 5.26 1517 6.28 1580 6.79 1641 7.30 1701 7.82 17 59 8.33 1816 8.86 1869 9.37 1923 9.89 1974 10.41 2024 10.94 2070 11.45 544 588 733 1386 6.17 1514 7.26 1575 7.82 1636 8.40 1694 8.97 1751 9.56 1807 10.15 1861 10.73 1915 11.33 1965 11.91 2015 12.50 2064 13.09 612 661 825 1402 7.30 1520 8.40 1579 8.99 1635 9.59 1692 10.21 1147 10.85 1802 11.49 1855 12.15 1906 12.78 1957 13.44 2007 14.10 2056 14.71 680 735 917 1433 8. 73 1539 9. 81 1593 10.40 164(> 11.01 1699 11.64 1751 12.29 1804 12.97 1854 13.65 1904 14.35 1953 15.04 2003 15.78 2050 16.49

280 297 313 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** "'**** **** ***** **** ***** **** ***** 337 357 447 1265 4.39 1388 5.28 1444 5.73 1498 6.19 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 393 416 522 1260 5.16 1385 6.17 1442 6.67 1498 7.18 1551 7.69 1602 8.20 1652 a. 12 1698 9.24 1744 9. 79 **** ***** **** ***** **** ***** 449 476 597 1256 5.98 1379 7.11 1438 7.68 1493 8.24 1548 8.83 1599 9.40 1650 9.97 1699 10.56 1746 11.13 1791 11.71 1835 12.30 1879 12.91 505 535 671 1255 6.86 1376 8.10 1433 8. 73 1488 9.36 1541 10.00 1593 10.64 1645 11.29 1694 11.93 1741 12.57 1788 13.21 1834 13.87 1878 14.52 561 595 746 1260 7.85 1375 9.17 1431 9.85 1484 10.53 1537 11.23 1590 11.95 1639 12.65 1688 13.36 1736 14.07 1782 14.77 1828 15.49 1872 16.20 617 654 820 1274 9.03 1381 10.38 1434 11.09 1486 11.82 1537 12.56 1587 13.30 1636 14.07 1684 14.83 1731 15.60 1778 16.39 1823 17.17 1868 17.96 674 714 895 1297 10.46 1394 11.79 1444 12.52 1492 13.26 1541 14.02 1590 14.82 1636 15.61 1683 16.42 1730 11.25 1775 18.08 1819 18.91 1862 19.75 730 173 970 1332 12.18 1411 13.49 1462 14.20 1507 14.94 1552 15.71 1597 16.51 1643 17.33 1687 18.17 1731 19.01 1715 19.89 1819 20.78 1862 21.67

247 283 319 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 289 330 443 1139 5.01 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 330 317 506 1138 5.76 1248 6.88 1298 7.44 1348 8.00 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 371 424 569 1133 6.54 1246 7.80 1298 8.43 1347 9. 05 1395 9.69 1441 10.31 148<'> 10.95 **** ***** **** ***** **** ***** **** ***** **** ***** 413 471 632 1127 7.36 1241 8. 74 1293 9.42 1345 10.12 1393 10.82 1440 11.52 1484 12.21 1527 12.91 1570 13.62 1610 14.31 1<'>51 15.02 **** ***** 454 518 696 1125 8.29 1235 9. 73 1288 10.48 1340 11.24 1389 11.99 1437 12.76 1482 13.52 1526 14.28 1568 15.05 1611 15.84 1651 16.60 1<'>90 17.37 495 566 759 1129 9.33 1232 10.84 1283 11.62 1334 12.42 1383 13.23 1430 14.03 1417 14.87 1521 15.68 1565 16.52 1607 17.36 1648 18.19 1687 19.03 537 613 822 1138 10.49 1235 12.06 1283 12.88 1331 13.71 1378 14.?4 1425 15.41 1470 16.28 1516 17.16 1559 18.05 1602 18.94 1643 19.82 1684 20.76 619 701 949 1172 13.24 1258 14.96 1301 15.85 1342 16.73 1384 17.64 1426 18.57 1468 19.49 1509 20.44 1551 21.42 1592 22.39 1632 23.37 1672 24.38 702 801 *** 1223 16.69 1297 18.49 1335 19.43 1372 20.38 1410 21.36 1448 22.37 1485 23.37 1523 24.40 1559 25.41 1596 26.45 1634 27.52 1669 28.54

263 297 398 866 5.83 952 7.14 993 7.83 1033 8.53 1072 9.26 1109 10.00 1145 10.7b 1181 11.54 1215 12.32 1250 13.14 1282 13.96 1315 14.81 296 334 447 863 6.45 948 7.83 987 8.53 1026 9.27 1064 10.02 1101 10.79 1137 11.58 1172 12.37 1206 13.18 1239 14.01 1272 14.87 1304 15.73 328 371 497 862 7.14 945 8.60 984 9.33 1022 10.10 1060 10.89 1096 11o68 1130 12.47 1166 13.32 1198 14.14 1231 15.01 1264 15.88 1295 16.76 361 408 547 862 7.86 944 9.41 983 10.20 1020 11.00 1057 11.83 1092 12.64 1127 13.49 1161 14.35 1193 15.21 1225 16.10 1257 16.99 1289 l7.93 427 483 646 867 9.43 947 11.21 985 12.ll 1021 13.01 1057 13.93 1090 14.83 1124 15.17 1157 16.71 1188 17.63 1220 18.61 1251 19.57 1281 20.54 493 557 746 873 11.11 952 13.14 989 14.16 1025 15.19 1060 16.23 1093 17.25 1126 18.28 ll58 19.32 1189 20.36 1219 21.39 1249 22.45 1278 23.52 559 631 845 881 12.93 959 15.21 996 16.37 1031 17.52 1065 18.65 1098 19.81 l131 20.98 1161 22.11 ll92 23.29 1223 24.47 1252 25.61 1281 26.81 625 706 945 892 14.95 967 17.42 1003 18.69 1038 19.97 1072 21.23 1105 22.54 1137 23.83 1168 25.10 1198 26.37 1228 27.68 1257 28.97 1285 30.27 690 780 *** 905 17,28 978 19.88 1013 21.23 1047 22.60 1080 24.00 1113 25.41 1144 26.81 1175 28.24 1205 29.64 1234 31.03 1263 32.50 1292 33.93

LFA "" large face area SFA"" small face area

'1J )>

0 m tv ln

TABLE 7 (Con't .)

UNIT CFM STO

SIZE AIR

10000

237 12000 14000

O,tlet Area 16000

12.42 Sq. Ft. 18000 20000

Coil Faoe Area 22000

EFA37.5sq.ft. 24000

LFA35.9sq,ft. 26000

SFA 29.2sq.lt.

12000 141 14000

16000 Outlet Area 18000 13.79 Sq. Ft. 20000

22000 Coi I Face Area 24000 EFA42.2sq.ft. 26000

LFA40.4sq.ft. 28000

SFA 31.4sq.ft. 32000

15000 150 18000

21000 Outlet Area 24000

16.77 Sq. Ft. 27000 30000

Co\ I Face Area 33000

EFA51.6sq.ft. 36000

LFA 49.3 sq. ft. SFA 35.9sq.ft.

18000 164 20000

24000 Outlet Area 28000

20.48 Sq. Ft. 32000 36000

Coil Face Area 40000 EFA65,6sq.ft. 44000 LFA62.8sq.ft. 48000 SFA 49.3 sq. ft.

28000 172 30000

32000 Outlet Area 34000

20.48 Sq. Ft. 36000 38000

Col I Face Area 40000 EFA 70.4sq.ft. 42000

44000 46000 50000

E FA "' extra Ia rge face area

FAN, OUT LET VEL fPM

806 967

ll29 1290 1451 1612 1774 1935 2096

869 1014 1159 1304 1449 1594 1739 1884 2028 2318

892 1071 1250 1428 1607 !785 1964 2142

878 975

1170 1365 1560 1756 1951 2146 2341

1365 1463 1560 1658 1756 1853 1951 2048 2146 2243 2439

MEDIUM PRESSURE DRAW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

'/,'· .· ·.· roTAL STATIC PRESSURE;.- INCHES OF WATER COil fAyE VEL

·' 3,op FPM 2.50, i'.· 3.25 3.50 3· 7.5 4.0Q 4. 25 4,50 4'•75 s.oo 5.25 5.50

EfA LFA SFA RPM 6HP RPM SHP ,RPM SHP.· RPM 6HP .RPM BHP RPM SHP RPM SHP RPM I 6HP RPM SHP RPM BHP RPM BliP RPM BliP 266 27~ 343 787 7.83 864 ~.57 900 10.48' 934 11.39 967 12.33 1000 13.30 1033 14.31 !064 15.32 1094 16.35 1125 17.43 1154 18.52 1183 '19.62 320 335 412 788 9.17 863 11.11 898 12.11 i 932 •13.11 965 14.14 996 15.18 1077 16.23 lOSS 17.32 1087 18.40 1116 19.49 1145 20.64 1173 21.79 373 391 481 791 10.61 865 12.79 900 13,9! 933 15.0! 965 16.13 997 17.29 1027 18.41 1056 19.58 1086 20.78 1113 21.94 1141 23.14 1168 24.35 426 446 549 793 12.!1 867 14.54 901 15.75 I 935 16.99 967 18.25 998 19.48 1028 20.76 1058 22.02 1087 23.34 1114 24.60 1141 25.89 ll69 27.24 480 502 618 796 13.70 869 16.34 904 17.68 I 938 19.07 970 20.44 1000 21.79 1031 23.22 1060 24.59 1089 26.02 1116 27.42 1144 28. 84 1170 '30.25 533 558 687 800 15.47 872 18.29 907 19 • 75 I 940 21.23 972 22.71 1003 24.20 1033 25.73 1062 27.21 1091 2·8. 75 1118 30.28 1146 31.85 ll 72 33.36 586 614 756 807 17.48 877 20.45 910 21.95 ' 943 23.51 975 25.12 1006 26.72 1036 28.34 1065 29.96 1093 31.63 1121 33.28 ll47 34.91 1174 36.62 640 670 824 817 19.77 884 22.83 917 24.45 i 948 26.05 979 27.74 1009 29.40 1039 31.12 1068 32.88 1095 34.59 ll23 36.37 1150 38.14 1177 39.96 693 726 893 830 22.43 893 25. 56 924 27.20' 955 28.89 985 30.63 1015 32.40 1044 34.16 1072 35.97 1099 37,80 1126 39.64 1153 41.55 1179 43.43

284 297 382 569 9.34 627 11.59 655 12.76 681 13.96 707 15.21 731 16.48 755 17.75 **** ***** **** ***** **** ***** **** ***** **** '***** 331 347 445 562 10.39 619 12.78 647 14.03 674 15.33 699 16.63 724 17.97 748 19.32 **** ***** **** ***** **** ***** **** ***** **** '***** 379 397 509 555 ll.52 613 14.09 640 15.43' 666 16.78 691 18.13 716 19.54 740 20.99 764 22.46 **** ***** **** ***** **** ***** **** ***** 426 446 573 551 12.75 607 15.47 634 16.89 659 18.30 684 19.77 709 21.27 733 22.78 756 24.32 **** ***** **** ***** **** ***** **** ***** 473 496 636 549 14.08 603 16.97 629 18.46 655 19.99 679 21.52 703 23.09 726 24.68 749 26.27 **** ***** **** ***** **** ***** **** ***** 521 545 700 549 15.59 601 18.60 626 20.!5 651 21.74 675 23.35 698 25.00 721 26.68 744 28.37 765 30.09 **** ***** **** ***** **** ***** 568 595 764 551 17.23 601 20.38 626 22.01 650 23.68 673 25.38 695 27.06 718 28.85 739 30.57 761 32.36 **** ***** **** ***** **** ***** 616 645 828 555 19.09 603 22.35 627 24.08 650 25.80 672 27.53 694 29.32 716 31.16 738 33.01 758 34.86 **** ***** **** ***** **** ***** 663 694 891 559 21.13 606 24.54 629 26.32 652 28.09 673 29.88 695 31.76 716 33.61 736 35.52 757 37,51 **** ***** **** ***** **** ***** 758 794 *** 573 25.89 617 29.55 638 31.44 659 33.37 680 35.31 700 37.31 719 39.28 739 41.34 758 43.41 **** ***** **** ***** **** ***** 290 304 393 470 8.92 518 11.02 541 12.12: 564 13.28 585 14.45 606 15.67 627 16.91 647 18.21 666 19.51 685 20.87 704 22.25 7 22 23.67 348 365 472 469 10.43 513 12.60 535 13.74' 556 14.93 577 16.16 597 17.39 616 18.66 636 19.99 655 21.34 674 22.73 691 24.10 709 25.52 406 425 551 473 12.36 515 14.64 535 15.82 555 17.05 574 18.29 593 19.60 612 20.91 630 22.25 648 23.62 666 25.06 683 26.50 700 27.92 465 486 629 481 14.79 520 17.15 539 18.39 558 19.66 576 20.94 594 22.27 612 23.65 629 25.03 646 26.44 663 27.·91 680 29.38 696 30.92 523 547 708 492 17.72 529 20.19 547 21.48 565 22.81 582 24.15 599 25.55 616 26.95 632 28.39 649 29.86 665 31.35 681 32.89 696 34.43 5 61 608 787 506 21.23 541 23.84 558 25.!8 574 26.56 591 27.96 607 29.42 623 30.87 639 32.36 654 33.87 669 35.39 684 36.97 700 38.61 639 669 866 523 25.36 555 28.13 571 29.54 587 30.97 602 32.44 618 33.95 633 35.45 648 37.01 662 38.54 677 40.13 691 41.78 706 43.41 697 730 944 542 30.16 572 33.06 587 34.56 602 36.07 616 37.61 631 39.16 645 40.74 659 42.37 673 43.96 687 45.65 701 47.34 714 49.00

274 287 365 425 10.56 469 13.05 490 14.39 510 15.80 530 17.26 549 18.77 567 20.34 586 21.98 603 23.64 621 25.38 637 27.13 654 28.93 304 318 405 423 11.53 465 14.00 486 15.34 505 16.72 525 18.18 543 19.67 562 21.23 579 22.80 597 24.47 614 26.19 631 27.90 647 29.72 365 382 486 425 .14.01 464 16.62 482 11.95 501 19.35 519 20.80 537 22.28 554 23.76 571 25.36 588 26,99 604 28.64 620 30.33 636 32.10 426 446 567 431 17.12 467 19.91 485 21.37 502 22.82 519 24.33 536 25.87 552 27.41 568 28.99 584 30.66 599 32.28 614 33.97 629 35.72 487 510 649 442 20.87 475 23.91 492 25.43 508 27.04 524 28.63 539 30.27 554 31.91 569 33.57 584 35.26 599 37.01 614 38.77 628 40.59 548 574 730 455 25.34 487 28.60 502 30.28 517 31.98 532 33.70 547 35.46 561 37.21 575 38.98 590 40.82 603 42.60 617 44.50 631 46.39 609 637 811 472 30,11 501 34.15 515 35,92 530 37.76 544 39.60 557 41.42 571 43.32 584 45.24 598 47.17 611 49.08 624 51.05 637 53.06 670 701 892 491 37.03 518 40.69 531 42.55 544 44.45 557 46.38 570 48.34 583 50.38 596 52.36 608 54.40 621 56.49 633 58.55 645 60.65 731 765 973 512 44.40 537 48.27 550 50.27 562 52.25 574 54.31 586 56.32 598 58.45 610 60.58 622 62.68 634 64.91 645 67.10 657 69.23

397 *** *** 431 17.12 467 19.91 485 21.37 502 . 22.82 519 24.33 536 25.87 552 27.41 568 28.99 584 30.66 599 32.28 614 33.97 629 35.72 426 *** *** 436 18.90 471 21.83 488 23.32 505 24.86 521 26.38 537 27.96 552 29.54 568 31.21 583 32.84 599 34.56 613 36.27 628 38.04 454 *** *** 442 20.87 475 23.91 492 25.43 508 27.04 524 28.63 539 30.27 554 31.91 569 33.57 584 35.26 599 37.01 614 38.77 628 40,59 482 *** *** 448 23.01 480 26.14 496 27.75 512 29.39 527 31.06 542 32.74 557 34.45 572 36.19 58 7 37.94 601 39.70 615 41.52 629 43.32 511 *** "** 455 25.34 487 28.60 502 30.28 517 31.98 532 33.70 547 35.46 561 37.21 575 38.98 590 40.82 603 42.60 617 44.50 631 46.39 53S *** ··~ 464 27.91 494 31.26 508 33.00 523 34.76 537 36.54 551 38.30 566 40.15 580 42.02 593 43.83 607 45.77 620 47.63 633 49.61 56€ *** *** 472 30.71 501 34.15 515 35.92 530 37.76 544 39.60 557 41.42 571 43.32 584 45.24 598 47.17 611 49.08 624 51.05 637 53.06 596 *** *** 482 33.75 509 37.30 523 39.ll 537 40.98 550 42.89 564 44.78 577 46.69 590 48.67 603 50.64 616 52.68 628 54.68 641 56.73 625 *** *** 491 37.03 518 40.69 531 42.55 544 44.45 557 46.38 570 48.34 583 50.38 596 52.36 608 54.40 621 56.49 633 58.55 645 60.65 653 *** *** 502 40.60 527 44.34 540 46.24 553 48.23 566 50.20 578 52.24 590 54.23 603 56.35 615 58.46 627 60.54 639 62.66 651 64.81 710 *** *** 523 48.53 547 52.50 559 54.50 571 56.58 583 58.68 595 60.78 607 62.93 618 65.07 629 67.25 641 69.48 652 71.73 664 74.02 LFA "" large face area SF A "' sma II face area

-o )>

~TABLES IV

MEDIUM PRESSURE BLOW THRU FC FAN WHEELS-ARI Certified Fan Performance Data 0.

fAN" " :#~!; ~- ". <, " / .""•.•. ·· ... · •· < .- ~ 7 ... ·.TOTI+L"STAn~e~ESSI./~f"• :JN~ • • ·· . > UNIT CfM OUT

sro I. of l?a,~9 .. r ):do'.·' •··.· .. ~··? .• ... l".>j. :~o. ~;75 •··•····.· / ~,:~6cr·>· ...•. ·.· •. ·."·<'.f . ·.· .. · ,;~!)·: • 4;J5 5~00 s.as 5.50 SUE AIR VEl

~HP FPM" EFA !.Fir l:sF.A .RPM slip .RPM fiSJ-IJ' b/lf~.~ .l;)ljP 1 .R~M ..• ;)~HP .Ri'M 1 •sliP" RPM RP~ B~P .RPM •aHP RPM BHP RPM BHP RPM BHP RPM BHP

108 2200 785 261 297 372 1232 2.09 1347 2.55 1402 2.79 1455 3.03 1506 3.28 1556 3.53 1603 3. 78 1650 4.04 1696 4.30 1140 4.57 1782 4. 83 1824 5.10 2600 928 309 351 440 1238 2.o:40 1351 2.92 1405 3.18 1457 3.45 1507 3.72 1555 3.99 1604 4.28 1650 4.56 1695 4. 85 1739 5.14 1781 5.42 1824 5. 72 Outlet Area 3000 1071 357 405 508 1246 2.74 1359 3. 31 1411 3.59 1462 3.89 1512 4.19 1560 4.49 1607 4.79 1653 5.10 1697 5.41 1741 5. 73 1784 6,.05 1825 6.36 2.82 Sq. Ft. 3400 1214 404 459 576 1257 3.10 1368 3. 72 1421 4.03 1471 4. 35 1520 4.67 1568 5. 01 1613 5.33 1659 5.67 1703 6. 01 1745 6.34 1787 6.68 1828 7.03 3800 1357 452 513 644 1271 3.50 1380 4.17 1431 4.50 1482 4.85 1530 5.20 1577 5. 55 1622 5.90 1667 6.26 1709 6.62 1753 6.99 1793 7. 36 **** ***** Coil Face Area 4200 1500 500 567 711 1287 3.96 1394 4.66 1445 5.02 1494 5. 39 1541 5. 75 1588 6.13 1<>33 6.51 1677 6.90 1720 7. 28 1762 7.67 1803 8.07 **** ***** EFA8.5 •q,ft, 4600 1642 547 621 779 1305 4.47 1410 5.20 1460 5,58 1508 5.91 1555 6.35 1601 6.76 1646 7.16 1688 7.56 1731 7.97 1773 8.39 1813 a. 80 **** ***** LFA 7,4 sq,f.t. 5000 1785 595 675 847 1328 5.05 1427 5.80 1476 6.20 1524 6.60 1570 7.01 1615 7.43 1659 7.85 1702 8.2a 1743 8.71 1786 9.16 1825 9. 59 **** ***** SFA 6.7 sq. ft. 5400 1928 642 729 915 1355 5.72 1449 6.49 1496 6.90 1542 7.31 1586 1.73 1631 8.17 1675 8.62 1716 9.06 1759 9.52 1798 9.97 ***'~' ***** **** ***** H D 4,5 •q.ft. 6200 2214 738 837 *** 1420 7.34 1505 8.15 1547 8.58 1590 9. 01 1631 9.46 16 72 9.92 1713 10.38 1752 10.85 1791 ll.33 **** ****'* **** ***** **** *****

111 3000 857 258 285 357 lll3 2. 79 1219 3.42 1269 3.74 1317 4,.07 1363 4.40 1408 4.74 1452 5.08 1493 5.41 1535 5. 76 1573 6.10 1613 6.45 **** ***** 3500 1000 301 333 416 1116 3.17 1220 3.85 1270 4.21 1317 4.57 1363 4.93 1408 5.30 1452 5.68 1493 6,05 1534 6.43 1575 6.83 1613 7.21 1650 7.60 Outlet Area 4000 1142 344 380 476 1124 3.60 1225 4.33 1273 4.70 1320 5.09 1365 5.48 1409 5.88 1451 6.28 1494 6.70 1535 7.12 1573 7.53 1613 7.96 1650 8.38 3.45 Sq. Ft. 4500 1285 387 428 535 1136 4.09 1234 4.86 1281 5.26 1326 5.66 1371 6.09 1413 6.51 1456 6.94 1496 7.37 1537 7.82 1576 8.27 1614 8. 72 1652 9.18 5000 1428 431 476 595 ll53 4.67 1248 5.48 1292 5.89 1336 6.31 1379 6. 76 1421 7.19 1462 7.65 1503 8.11 1541 a. 57 1580 9.04 1617 9.52 1655 10.01 Coi (,fo:ee Area 5500 1571 474 523 654 1173 5.32 1264 6.18 1308 6.61 1350 7. 05 1391 7.50 1433 7.97 1472 8.44 1511 6.n 1549 9.39 1587 9.90 1623 10.38 1661 10.91 EFA 11.6sq.ft. 6000 1714 517 571 714 1197 6.07 1284 6.96 1327 7.42 1367 7. 88 1408 8.36 14:48 8.84 1486 9.33 1524 9.82 1561 10,32 1598 10.83 1634 !l.36 1669 ll.87 LFA 10,6 sq. ft. 7000 2000 603 666 833 1249 7.81 1332 a. 81 1372 9.32 1411 9.83 1449 10.35 1486 10.88 1522 U.40 1559 11.95 1593 12.48 1629 13.04 1663 13.60 1697 14.17

SFA 8.4 sq. ft. 8000 2285 689 761 952 1310 9.93 1388 u.o5 1425 11.61 1462 12.19 1498 12.76 1533 13.33 1569 13.93 1603 14.51 1636 15.10 1669 15.69 1702 16.30 1734 16.90 H D 6,3~sq. ft.

214 40CO 851 212 294 366 1415 3.19 1556 3.90 1623 4.26 1685 4.62 1746 4.99 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 4500 957 306 330 412 1409 3.56 1547 4.29 1614 4.68 1678 5.07 1741 5.48 1800 5.88 1857 6.29 1912 6.70 1964 7.10 **** ***** **** ***** **** ***** Outlet AteQ 5000 1063 340 367 458 1410 3.97 1543 4.74 1607 5.14 1670 5.55 1729 5.96 1789 6.39 1847 6.83 1905 7.28 1959 1. 72 2012 8.17 2065 8.64 2ll4 9.09 4.65 Sq. Ft, 6000 1276 408 441 550 1429 4.93 1553 5. 79 1612 6.24 1670 6.68 1726 7.13 1782 7.59 1837 8.06 1889 8.52 1943 9.02 1994 9.50 2045 10.00 2097 10.53 7000 1489 476 514 642 1457 6.02 1517 7.02 1634 7.52 1689 8.02 1742 8.52 1795 9.03 1847 9.55 1897 10.06 1946 10.58 1995 11.11 2043 11.64 2089 12.!6 Coil Fa~e Area 8000 1102 544 588 733 1494 7.28 1607 8.39 1662 8.95 1716 9.53 1767 10.09 1819 10.67 1867 11.23 1916 ll. 81 1965 12.39 2011 12.97 2056 13.55 2101 14.12 EFA 14.7sq,ft, 9000 1914 612 661 825 1546 8.83 1648 9.99 1699 10.59 1749 llo20 1798 u.az 1847 12.46 1896 13.10 1943 13.74 1990 14.39 2035 15.03 2079 15.66 2122 16.30 LFA 13.7 sq. ft. 10000 2127 680 735 911 1613 10.74 1702 11.91 1747 12.52 1794 13.17 1839 !3.82 1885 14.49 1930 15.17 1975 15.87 2020 16.57 2063 l7 .26 2108 17.99 2149 18.68 SFA 10.9sq.ft, H D 8.2 sq. ft.

217 5000 892 280 297 373 1286 4.07 1410 4.93 1470 5.38 1529 5. 85 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 6000 1071 3H 357 447 1286 4.84 1408 5.82 1466 1>.32 152l 6.83 1574 7.33 1628 7.86 16.79 8.38 1730 8.92 1779 9.47 1827 10.02 1875 10.59 **** ***** Ovtlf:l!t Areo 7000 1250 393 416 522 1293 5. 70 1412 6.79 1468 7.35 1522 7.91 1574 8.47 1626 9.05 1676 9.63 1724 10.21 1711 10.79 1818 11.39 1864 12.00 1909 12.62 5.63 Sq. Ft. 8000 1428 449 476 597 1308 6.68 1421 7.87 1476 8.48 1528 9.09 1579. 9.71 1630 10.34 1679 10.99 1726 11.62 1774 12.28 1819 12.93 1863 13.58 1906 14.2 3 9000 1607 505 535 671 1332 7.85 1438 9.09 1489 9.74 1540 10.40 1590 11.08 1639 11.76 1686 12.44 1733 13.14 1778 13.84 1823 14.56 1867 15.28 1910 16.00 CQn Fa-ce Area 10000 1785 561 595 746 1368 9.26 1464 10.54 1512 11.21 1559 11.90 1607 12.61 1653 13.33 1698 14.05 1743 14.80 1787 15.54 1832 16.32 1873 17.07 1916 17.86 EFA 17.8 sq. ft. 11000 1964 617 654 820 1412 10.94 1500 12.25 1544 12.95 1588 13.66 1631 14.38 1674 15.12 1717 15.88 1761 16.66 1802 17.44 1844 18.23 1886 19.06 1927 19.89 LFA 16.8 •q. ft. 12000 2142 674 714 895 1464 12.91 1545 14.27 1585 14.98 1626 15.71 1665 16.45 1705 17.21 1745 17.99 1785 18.78 1825 19.61 1865 20.44 1904 21.26 1943 22.!3 SFA 1.3.4sq.ft, 13000 2321 730 773 970 1521 15.11 1596 16.59 1633 17.32 1670 18.07 1707 18.84 1744 19.61 1781 20.42 1819 21.23 1856 22.07 1893 22.92 1929 23.77 196"1 24.67 HD 10.1 sq,ft,

222 6000 869 247 283 379 1160 4.91 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 7000 1014 289 330 443 1155 5.63 1268 6.83 1321 7.43 1374 8.05 1424 8.68 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** Outlet Area 8000 ll59 330 377 506 1159 6.45 1266 7. 72 1318 8.38 1367 9.03 1416 9.71 1464 10.41 1510 u.o9 1557 11.82 1602 12.54 1647 13.26 **** ***** **** ***** 6.90 Sq. Ft. 9000 1304 371 424 569 ll67 7.36 1271 8. 73 1320 9.42 1369 10.14 1416 10.86 1461 ll.59 1507 12.34 1550 13.08 1594 13.86 1636 14.62 1677 15.39 1719 16.[8 10000 1449 413 471 632 1180 8.40 1280 9. 85 1328 10.59 1375 ll.35 1421 12.11 1465 12.89 1508 13.67 1552 14.49 1593 15.28 1635 16.11 1675 16.93 1715 17.77 Coil Face Area 11000 1594 454 518 696 1199 9.59 1293 11.10 1339 11.88 1384 12.68 1429 13.50 1473 14.32 1515 15.15 1557 16.01 1597 16.84 1637 17.72 1676 18.58 1716 19.48 EFA24.2sq.ft. 12000 1739 495 566 759 1223 10.95 1312 12.52 1356 13.35 1399 14.!7 1442 15.03 1483 15.88 1524 16.76 1565 11.66 1604 18.54 1643 19.45 1681 20.36 1720 21.31 h. FA 21.2sq. ft, 13000 1884 537 613 8Z2 1253 12.53 1336 14.15 1377 14.99 1418 15.85 1459 16.75 1499 17.65 1538 18.54 1576 19.46 1615 20.40 1653 21.36 1691 22.34 1727 23.29 SFA 15,9•q.ft, 15000 2173 61S 707 949 1326 16.34 1399 18,07 1435 18.96 1471 19.89 1507 20.80 1543 21.76 1579 22.15 1614 n.73 1649 24.72 1684 25.73 1719 26.77 1753 27.82 H D 12.3 sq, ft. 17000 2463 702 801 *** 1413 21.15 1476 22.98 1508 23.93 1540 24.89 1572 25.87 1604 26.89 1636 27.92 1668 28.95 1700 30.01 1731 31.08 1763 32.17 1794 33.29

228 8000 776 263 297 398 888 6.76 974 8.30 1014 9.08 1053 9. 87 1090 10.68 1126 ll.48 1162 12.30 1197 13.15 1230 13.99 1263 14.84 1294 15.69 1326 16.56 9000 873 296 334 447 888 7.39 973 9.07 1013 9.92 1052 10.79 1089 11.66 1125 12.53 1160 13.42 1195 14.33 1228 15.23 1260 16.13 1291 17.05 1322 17.98 Outlet Area 10000 970 328 371 497 887 8.oo 972 9, 81 1013 10.74 1051 11.66 1088 12.61 1124 13.55 1159 14.52 1193 15.48 1225 16.44 1259 17.46 1289 18,41 1320 19.42 10.26 Sq. Ft. 11000 1067 361 408 547 888 8,63 972 10.55 1012 11.55 1050 12.54 1087 13.54 1124 14.58 1158 15.59 1192 16.63 1224 17.66 1257 18.73 1289 19.80 1319 20.86 13000 1262 427 483 646 890 9.98 973 12.07 1012 13.17 1051 14.29 1087 15.40 1123 16.55 1157 17.71 1191 18.88 1224 20.05 1256 21.24 1286 22.40 1317 23.60 Coil Face Area 15000 1456 493 557 746 898 11.61 977 13.80 1015 14.96 1053 16.16 1089 17.36 1124 18.59 1158 19.85 1191 21.10 1223 22.39 1255 23.69 1286 25.02 1316 26.31

EFA30.5sq.ft. 17000 1650 559 631 845 911 13.64 987 15.91 1023 17.07 1058 18.30 1093 19.57 1127 20.86 1161 22.20 1193 23.52 1226 24.90 1256 26.26 1287 27.70 1317 29ol2 LFA 26.9•q.ft. 19000 1844 625 706 945 930 16.13 1002 18.47 1036 19.66 1069 20.91 ll03 22.22 1135 23.52 1168 24.90 1200 26.30 1230 27.70 1261 29.16 1290 30.62 1320 32.ll SFA 20.2 sq: ft. 21000 2038 690 780 *** 954 19.10 1021 21.53 1054 22.79 1086 24.05 1111 25.36 1149 26.72 • 1179 28.12 1209 29.52 1239 30.99 1269 32.48 1297 33.94 1326 35.51 H D 15.7sg,ft,

EFA,; extra Iorge face area LF A = large face area SFA = small face area H D " hot deck

" )> G'> m N "-J

TABLE 8 (Con't.)

UNIT CFM STC

SIZE AJR

237 10000 12000

Outlet Area 14000 12.42 Sq. Ft. 16000

18000 Coil Face Area 20000

EFA37.5sq,ft. 22000'

LPA35,9sq.ft. 24000' 26000 SFA 29,2 sq. ft.

H D 17.9sq.ft.

12000' 141 14000

16000 Outlet Area 18000

13.79 Sq. Ft. 20000

Coi I Face Area 22000 24000

EFA42.2sq.ft. 26000 LFA40.4sq,ft, 28000 SFA 31.4 sq. ft. 32000 H D 20.2 sq. ft.

150 15000 18000

Outlet Area 21000

16,77 Sq. Pt. 24000 27000

Coil Fape Area 30000

EFA51.6sq.lt. 33000

LFA49.3sq.ft. 36000

SFA 35,9 sq. ft. H D 24.7sq.ft.

164 18000 20000 24000

Outlet Area 28000 20.48 Sq. Pt. 32000

Coil Face Area 360CO 40000 EFA65,6sq.lt. 44000 LFA62,8sq.ft. 48000

SFA 49.3sq.ft, H D 31.4sq,ft.

172 28000 30000 32000

Outlet Area 34000 20.48 Sq. Ft. 36000

Coi I Face Area 38000 40000

E FA 70.4 sq. ft. 42000 H D 31.4sq.ft. 44000

46000 50000

EFA ~extra large face an'a

FAN OUT LET VEL FPM

806 967

1129 1290 1451 1612 1774 1935 2096

869 1014 1159 1304 1449 1594 1739 1884 2028 2318

892 1071 1250 1428 1607 1785 1964 2142

878 975

1170 1365 1560 1756 1951 2146 2341

1365 1463 1560 1658 1756 1853 1951 2048 2146 2243 2439

MEDIUM PRESSURE BLOW THRU FC FAN WHEELS-ARI Certified Fan Performance Data

i TOTAl STATIC PRESSURE - INCHES Of WATER CIJIL FACE VEl

FPM z.so 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4·75 5.00 5,25 5.5.0 EFA LFA SFA RPM SHP ~PM BHP RPM BHP RPM BHP RPM BHP RPM SHP RPM SHP RPM .BHP RPM SHP RPM BHP RPM 8HP RPM BHP 266 279 343 805 7.92 884 9.68 920 •10.58 956 11.51 991 12.44 1024 13.39 1056 14.37 1088 15.36 lll9 16.381 1149 17.40 1179 '18.46 1207 19.51 320 335 412 805 9.27 882 ll.25 918 12.27 953 13.28 986 14.31 1020 15.37 1051 16.41 1083 17.50 1112 18.571 1143 19.70 1171 20.79 1199 21.93 373 391 481 807 10.70 882 12.90 918 14.03 953 15.17 986 16.31 1018 17.48 1050 18.67 1081 19.84 1110 g:~~l 1140 22.24 1168 23.45 1195 24.65 426 446 549 811 12.24 886 14.66 920 15.89 954 17.14 987 18.39 1018 19.66 1049 20.94 1.081 22.29 1109 1138 24.88 1167 26.22 1194 27.57 480 502 618 819 14.00 891 16.59 925 17.92 958 19.24 990 20.62 1021 21.93 1052 23.40 1082 24.82 1111

26.221 1139 27.67 1167 29.10 1194 30.56 533 558 687 829 16.02 899 18.74 932 20.14 964 21.54 995 23.01 1026 24.46 1056 25.9/5 1085 27.48 1114 29.01 1142 30.55 1169 32.09 1196 33.66 586 614 756 842 18.35 909 21.17 941 22.65 972 24.14 1003 25.65 1033 27.2C 1062 28.80 1091 30.38 1U9 32.00 1146 33.65 1173 35.30 1199 36.94 640 670 824 857 21.01 922 23.97 953 25.51 983 27.06 1012 28.62 1041 30.23 1070 31.89 1098 33.56 1125 35.24 1153 36.99 1179 38.71 1205 40.48 693 726 893 875 24.06 937 27.13 967 28. 71' 996 30.33 1024 31.97 1053 33.65 1081 35.37 1108 37.12 1135 38.88; 1160 40.62 1187 42.46 1212 44.26 I I I

284 297 382 536 8.54 588 10.44 613 11.45 637 12.51 661 13.60 685 14.73 708 15.88 730 17.07 751 18.251 **** ***** **** ***** **** ***** 331 347 445 540 9.94 588 u.88 611 12.89 634 13.95 656 15.04 679 16.20 700 17.35 721 18.54 743 ;~:~~I 764 21.08 **** ***** **** ***** 379 397 509 548 11.63 593 13.69 615 14.74 637 15.83 658 16.95 679 18.12 699 19.29 719 20.48 739 758 23.00 **** ***** **** ***** 426 446 573 559 13.61 603 15.83 624 16.96 644 18.10 664 19.28 684 20.47 703 21.66 722 22.91 741 24.191 759 25.46 **** ***** **** ***** 473 496 636 572 15.88 614 18.26 634 19.46 654 20.69 673 21.94 692 23.19 710 24.47 729 25.78 747 27.09· 764 28.41 **** ***** **** ***** 521 545 700 586 18.42 627 20.99 646 22.28 666 23.60 684 24.93 702 26.26 720 27.62 738 29.01 755 30.35 I **** ***** **** ***** **** ***** 568 595 764 602 21.33 642 24.07 661 25.46 679 26.85 697 28.28 715 29.72 732 31.l3 749 32.61 766 34.041 **** ***** **** ***** **** ***** 616 645 828 620 24.59 658 27.50 676 28.98 694 30.45 711 31.95 729 33.50 745 35.03 762 36.57 **** *****: **** ***** **** ***** **** ***** 663 694 891 638 28.23 674 31.32 692 32.91 710 34.47 727 36.07 743 37.65 760 39.30 **** ***** **** *****I **** ***** **** ***** **** ***** 758 794 *** 679 36.86 112 40.33 729 42.06 745 43.81 761 45.59 **** ***** **** ***** **** ***** **** •••••! **** ***** **** ***** **** ***** I

290 304 393 487 10.57 534 12.95 557 14.26 580 15.64 601 L7.06 623 18.55 644 20.07 664 21.63 684 23.251 702 24.86 121 26.48 738 28.13 348 365 472 494 12.80 536 15.17 557 16.43 577 17.72 597 19.08 617 20.52 636 21.96 655 23.52 674 25.121

692 26.73 711 28.43 729 30.21 406 425 551 506 15.62 546 18.21 5.65 19.50 584 20.84 602 2:2.23 620 23.61 637 25.03 655 26.51 672 28.07 689 29.64 706 31.29 723 32.92 465 486 629 521 18.88 559 21.77 5 78 23.24 596 24.71 613 26.15 630 27.67 646 29.17 663 30.69 678 32.21 694 33.79 710 35.43 7 25 37.04 523 547 708 537 22.56 574 25.81 592 27.44 610 29.09 626 30.70 643 32.35 659 33.97 674 35.60 690 37.29 705 38.97 720 40.62 734 42.31 581 608 787 554 26.74 590 30.29 608 32.12 625 33.94 641 35.72 657 37.53 673 39.36 688 41.21 703 42.99 718 44.81 732 46.60 746 48.43 639 669 866 573 31.64 607 35.37 624 37.34 641 39.29 657 41.29 673 43.28 688 45.24 703 47.27 718 49.29! 732 51.22 746 53.27 **** ***** 697 730 944 595 37.39 627 41.27 643 43.29 658 45.38 674 47.46 689 49,59 704 51.74 719 53.89 733 56.121 747 58.24 **** ***** **** *****

I 274 287 365 441 12.79 483 15.67 503 17.23 523 18.84 543 20.52 562 22.25 581 24.04 599 jzs.a8 617 27.72 634 29.65 651 31.59 667 33.59 304 318 405 443 14.09 483 17.02 502 18.56 521 20.17 540 21.81 558 23.53 577 25.32 594 !27.15 612 29.05 629 31.00 646 32.98 662 34.97 365 382 486 452 17.30 489 20.42 507 22.02 524 23.66 541 25.37 558 27.08 575 28.90 591 30.70 607 32.58 623 34.56 639 36.53 655 38.57 426 446 567 465 21.23 500 24.66 517 26.40 533 28.15 550 29.96 565 31.78 581 33.64 596 35.52 611 37.49 626 39.47 640 41.41 655 43.51 487 510 649 480 25.93 514 29.67 530 31.60 546 33.52 561 35.45 576 37.45 591 39.41 606 41.47 620 43.46 634 45.60 647 47.63 661 49.80 548 574 130 497 31.52 530 35.59 545 37.63 560 39.72 575 41.87 590 44.02 604 46.14 618 48.35 632 50.57 645 52.77 659 55.03 671 57.24 609 637 811 516 38.16 547 42.45 562 44.70 577 46.92 591 49.21 605 51.55 619 53.86 632 56.17 646 58.57 659 60.95 672 63.39 684 65.78 670 701 892 538 45.98 567 50.56 581 52.90 595 55.30 608 57.68 622 60.18 635 62.62 648 ,65.15 661 67.68 674 70.17 686 72.83 698 75.32 731 765 973 561 55.09 588 59.94 601 62.38 614 64.92 627 67.43 640 70.04 653 72.65 665 '75.25 678 77.93 690 80.67 702 83.35 714 86.20

i

397 *** *** 465 21.23 500 24.66 517 26.40 533 28.15 550 29.96 565 31.78 581 33.64 596 '35.52 611 37.49[ 626 39.47 640 41.41 655 :43.51 426 *** .... 472 23.49 506 27.04 523 28.87 539 30.75 555 32.59 570 34.49 586 36.43 600 38.40 615 40.37: 629 42.33 643 44.44 657 46.52 454 *** *** 't80 25.93 514 29.67 530 31.60 546 33.52 561 35.45 576 37.45 591 39.41 606 41.47 620 43.46 634 45.60 647 47.63 661 49.80 482 ... ••• 488 28.59 521 32.52 537 34.50 553 36.52 568 38.56 583 40.60 597 42.67 611 44.76 625 46.85 639 49.02 652 51.15 666 53.34 511 ••• .... 497 31.52 530 35.59 545 37.63 560 39.72 575 41.87 590 44.02 604 46.14 618 48.35 632 50.57 645 52.77 659 55.03 671 57.24 539 **• *** 506 34.67 538 38.86 553 41.03 568 43.18 583 45.39 597 47.60 611 49.84 625 52.18 639 54.44 652 56.68 665 59.07 678 61.42 568 *** .... 516 38.16 547 42.45 562 44.70 577 46.92 591 49,21 605 51.55 619 53.86 632 56.17 646 58.57 659 60.95 672 63.39 684 65.78 596 ••• .... 527 41.90 556 46.32 571 48.61 586 50.98 599 53 .z 8 6l3 55.69 627 58.06 640 60.52 653 62.98 666 65.41 679 67.90 691 70.45 625 ..... *** 538 45.98 567 50.56 581 52.90 595 55.30 608 57.68 622 60.18 635 62.62 648 65.15 661 67.68 674 70.17 686 72.83 698 75.32 653 *** *** 549 50.35 577 55.08 591 57.46 604 59.89 617 62.37 631 64.95 644 67.48 657 70.09 669 72.69 682 75.25 694 77.97 706 80.64 710 *** ••• 573 60.20 599 65.12 612 67.68 625 70.28 637 72.82 650 75.53 662 78.16 675 80.85 687 83.62 699 86.44 711 89.21 7 22 92.01

L FA Iorge face area SFA =small face area HD=hotdeck

""0 )>

~ TABLE 9 "' 00

UNIT

SIZE

117 Out let Area 3.45 Sq. Ft;

Coil Face Area LFA 16;8 sq.ft, SFA 13.4sq.ft.

122 Out let Area 4.13Sq.Ft.

Coil Face Are-a LFA 21,2sq.lt, SFA 15.9sq.ft.

128 Outlet Area 5.13 Sq. Ft.

Coil Face Area LFA 26.9sq.ft. SFA 20.2sq. ft.

137 Outlet Area 7.55 Sq. Ft.

Coil Face Area LFA35,9sq.ft. SFA 29.2sq,ft,

141 Outlet Area 7.55 Sq. Ft.

Coil Face Area LFA 40.4 sq. ft. SFA 31.4sq.ft.

"

CFM STC AIR

5000 6000 70CO 8000 9000

10000 11000 12000

6000 7000 6000 9000

10000 11000 12000 13000 15000

8000 9000

10000 11000 13000 15000 17000 19000

10000 12000 14000 16000 18000 20000 22000 24000 26000

12000 14000 16000 18000 20000 22000 24000 26000 28000

L FA large face area

HIGH PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

"FAN" ; : """

. " · .. :rorli"~ sTAT tc ~Rli:SS\)Rl' - I.~cHes OF wATEQ OIJT CClll F.ACE" VEl

LoT FPM ."·" i 5.50 5.75. (!.(H) · .. 6.zs p~!lO 6.75 7.~00 7.25 7.;0 .s.oo a •. so .· 9.00 vet

fPM li'A' MFA .SFA RPM s~r" R!'M BHP • 1: 1\'PM': 3HP RPM BHP RP!t BHP RPM 'BHP RPM BHP RPM 3HP RPM BHP. RPM SHP RPM SHP RPM BHP 1426 298 331 373 1n9 6.18 1968 6.50 2006 6.81 2044 7.14 2081 7.46 2118 7.79' 2153 8.11 2187 8.43 2223 8.77 2292 9.46 2358 10.14 2421 10.82 1114 357 397 448 1983 7.23 2018 7.57 2054 7.91 2066 s. 25 2124 6.61 2158 6,96. 2192 9.32 2226 9.68 2260 10.06 2326 10.81 2389 llo55 2453 12.33 2000 417 464 522 2064 8.52 2097 6.8a 2127 9.23 2159 9.60 2190 9.97 2l23 10.35 Z254 10.73 2284 11 oll 2315 11.50 2376 12.29 2437 13.10 2496 13.92 2285 476 530 597 2165 10.07 2194 10.46 2223 10.84 2252 11.23 2282 11.63 2310 12.03 2338 12.43 2367 12.84 2394 13.24 2450 14.06 2505 14.91 2560 15.77 2511 536 596 672 2277 11.86 2305 12.29 2333 12.71 2360 13.13 2387 13.56 2413 13.98 2440 14.42 2466 14.85 2491 15.27 2544 16.17 2594 17.04 2644 17.93 2857 595 662 746 2394 13.83 2421 14.31 2447 14.76 2474 15.24 2501 15.73 2525 16.16 2550 16.64 2576 17.13 2600 17.59 2649 18.53 2697 19.50 2744 20.45 3142 655 728 821 2513 15.96 2540 16.4~ 2566 l7 .02 2592 17.55 2618 18.07 2643 18.61 2668 19.12 2692 19.65 2716 20.17 2763 21.19 2809 22.23 **** ***** 3428 714 795 896 2635 18.29 2661 18.88 2686 19.45, 2712 20.04 2737 20.61 2761 21.19 2786 21.78 2810 22.35 **** ***** **** ***** **** ***** **** *****

1463 284 311 380 1756 6,98 1789 7.30 1821 7.63 1853 7.95 1885 8.29 1916 8.62 1946 8.96 1976 9.31 2006 9,66 2064 10.35 2120 11.04 2176 11o 76 1707 332 363 443 1812 6.18 1843 8.54 1874 8.89 1905 9.26 1935 9.62 1964 9.99 1994 10.36 2022 10.73 2051 11.11 2108 11.87 2162 12.63 2214 13.39 1951 379 415 506 1876 9.54 1907 9.95 1936 10.32 1965 10.72 1994 11.12 2023 11.53 2050 11.92 2078 12.33 2105 12.73 2160 13.56 2212 14.38 2264 15.22 2195 427 466 570 1949 11.08 1978 11.50 2006 11.94 2034 12.36 2062 12.80 2089 13.23 2115 13.66 2142 14.10 2168 14.54 2221 15.44 2272 16.34 2321 l7 .23 2439 474 518 633 2027 12.76 2054 13.24 2082 13.71 2108 14.17 2135 14.65 2161 15.12 2187 15.59 2213 16.08 2238 16.55 2288 17.50 2337 18.48 23 84 19.43 2682 521 570 696 2109 14.63 2135 15.13 2162 15.65 2188 16.16 2214 16.67 2239 17.19 2264 17.71 2289 18.23 2314 18.74 2361 19.77 2409 20.83 2454 21.85 2926 569 622 759 2196 16.66 2221 17.21 2247 17.78 2272 18.33 2297 16.90 2321 19.45 2345 20.00 2370 20.58 2393 21.12 2440 22.25 2486 23.38 2530 24.48 3170 616 674 823 2286 ],8.88 2311 19.48 2336 20.09 2359 20.67 2383 21.29 2406 21.88 2431 22.52 2454 23.10 2476 23.71 2522 24.92 **** ***** **** ***** 3658 71.1 777 949 2474 23.88 2498 24.59 2520 25.29 2543 25.99 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1566 297 325 ,398 1597 9.22 1627 9.66 1657 10.11 1685 10.54 1714 10.99 1742 11.44 1169 11.88 1797 12.35 1824 12.o1 1677 13.73 1928 14.67 1979 15.62 1764 335 366 446 1635 10.37 1664 10.84 1693 11.32 1720 u. 79 1747 12.25 1775 12.74 1802 13.23 1828 \3.71 1854 14.21 1906 15.20 1956 16.20 2004 17.20 1960 372 407 498 1680 11.65 1708 12.15 1735 12.64 1761 13.14 1788 13.65 1814 14.16 1839 14.67 1865 l5.l~ 1890 15.71 1940 16.77 1988 17.83 2035 18.90 2156 409 447 547 1730 13.05 1756 13.58 1782 14.ll 1807 14.63 1833 15.18 1858 15. 7l 1882 16.24 1906 ,6. 79 1932 17.36 1979 18.47 2026 19.59 2072 20.73 2549 483 528 647 1842 16.30 1866 16.90 1890 17.49 1914 18.09 1937 18.68 1961 19.29 1983 19.89 2006 20.51 2028 21.10 2072 22.33 2116 23.59 2159 24.83 2941 558 610 746 1967 20.19 1989 20.84 2012 21.52 2034 22.18 2055 22.83 2077 23.52 2098 24.18 2119 24.85 2140 25.53 2182 26.90 2223 28.30 2262 29.63 3333 632 691 846 2100 24.73 2121 25.47 2143 26.23 2163 26.97 2183 27.71 2204 28.47 2224 29.19 2244 29.94 2263 30,68 2303 32-20 **** ***** **** ***** 3725 706 772 945 2241 30.03 2261 30.84 2280 31.67 2300 32.49 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1315 279 318 344 1278 11.85 1305 12.45 1329 13.02 1354 13.63 1378 14.24 1402 14.84 1426 15.48 1450 16.11 1472 16.72 1517 17.99 1561 19.30 1604 20.61 1578 335 382 412 1315 13.99 1339 14.64 1363 15.29 1386 15.95 1409 16.60 1431 17.26 1454 17.94 1477 18.64 1498 19.32 1541 20.69 1584 22.12 1625 23.55 1842 391 446 481 1362 16.49 1384 17.19 1406 17.88 1429 18.61 1451 19.34 1472 20.05 1493 20.78 1514 21.50 1535 22.27 1576 23.76 1615 25.26 1655 26.83 2105 447 510 550 1418 19.35 1440 20.12 1460 20.88 1481 21.68 1502 22.46 1522 23.24 1542 24.04 1562 24.83 1582 25.63 1620 27.23 1658 28.86 1696 30.56 2368 503 573 619 1481 22.56 1502 23.42 1522 24.28 1541 25.11 1561 25.98 1580 26.84 1598 27.67 1617 28.53 1636 29.42 1673 31.19 1709 32.94 1745 34.72 2631 559 637 687 1549 26.13 1568 27.06 1587 27.99 1606 28.93 1625 29.88 1643 30.80 1662 31.75 1679 32.68 1697 33.63 1732 35.50 1766 3 7.42 1801 39.38 2894 615 701 756 1621 30.07 1639 31.06 1657 32.09 1676 33.12 1693 34.12 1711 35.19 1728 36.19 1746 37.22 1763 38,24 1797 40,32 1829 42.35 1861 44.41 3157 670 764 625 1696 34.38 1714 35.50 1731 36.59 1748 37.72 1765 38.82 1782 39.94 1799 41.02 1815 42.14 1832 43.28 1864 45.50 **** ***** **** ***** 3421 726 826 893 1773 39.10 1790 40.30 1807 41.53 1824 42.72 1840 43.91 1856 45.13 1873 46.35 1888 47.51 **** ***** **** ***** **** ***** ·~·· *****

15 79 298 315 382 1315 13.99 1339 14.64 1363 15.29 1386 15.95 1409 16.60 1431 17.26 1454 17.94 1477 18.64 1498 19.32 1541 20.69 1584 22. 12 1625 23.55 1842 347 367 446 1362 16.49 1384 17.19 1406 17.88 1429 18.61 1451 19.34 14 72 20.05 1493 20.78 1514 21.50 1535 22.27 1576 23.76 1615 25.26 1655 26.83 2105 397 420 510 1418 19.35 1440 20.12 1460 20.88 1481 21.68 1502 22.46 1522 23.24 1542 24.04 1562 24.83 1582 25,63 1620 27.23 1658 28.86 1696 30.56 2368 447 472 573 1481 22.56 1502 23.42 1522 24.28 1541 25.11 1561 25.98 1580 26.84 1598 27.67 1617 28.53 1636 29.42 1673 31.19 1709 32.94 1745 34.72 2632 496 525 637 1549 26.13 1568 27.06 1587 27.99 1606 28.93 1625 29.88 1643 30.80 1662 31.75 1679 32.68 1697 33,63 1732 35.50 1766 37.42 1801 39.38 2695 546 577 701 1621 30.07 1639 31.06 1657 32.09 1676 33.12 1693 34.12 1711 35.19 1728 36.19 1746 37.22 1763 38.24 1797 40.32 1829 42.35 1861 44.41 3158 596 630 764 1696 34.38 1714 35.50 1731 36.59 1748 37.72 1765 38.82 1762 39.94 1799 41.02 1815 42.14 1832 43.28 1864 45,50 **** ***** **** ***** 3421 645 682 828 1773 39.10 1790 40.30 1807 41.53 1824 42.72 1840 43.91 1856 45.13 1873 46.35 1888 47.51 **** ***** **** ***** **** ***** **** ***** 3684 695 735 892 1852 44.33 1869 45.64 1885 46.90 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

SFA small face area

TABLE 9 (Con't.)

'1j )>

') m

"' ""

UNIT

SilE

150 Ovtlet Area 9.30 Sq. Ft.

CoifFaceArea LFA 49.3 sq. ft. SFA 35.9sq.lt.

164 Outlet Areo 11.25 Sq. Ft.

Coil Fac:eArEta LFA 62.8 sq. ft. SFA 49.3sq.ft.

--------···

L FA "" large face urea

CFH STO AIR

15000 18000 21000 24000 270CO 30000 33000 36000

16000 20000 24000 28000 32000 36000 40000 44000

HIGH PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

FAN .....

. ..

TOTAl ST.ATIC PRESSURE - lNCHfS OF ~ATER ·. OI,JT CO~L FACE .VEL

5,5Q. > LET .FPM. ·.· 5<"75 6.llQ· 6.Z5 6·50 ().75 7,QO 7.25 I r.so a.o.o. ,8.50 9.00 V.EL

BHP • fPH Lf'A MfA SFA RPM BHP RPM BHP ·· BPH BHP RPM SHP RPM I< PH BHP RPM a lip RPM sHP RPM SHP RPM SHP RpM BHP • RPM SHP

1613 304 335 394 1198 17.76 1220 18.56 1242 19.39 1263 20.22 1283 21.04 1303 21.86 1324 22. 7l 1344 23.56 1363 24.4i 1402 26.14 1439 27.86 1476 29.64 1935 365 402 472 1251 21.54 1272 22.46 1291 23.38 1312 24.32 1331 25.26 1350 26.19 1370 27.15 1369 28.11 1407 29.07 1444 31.01 1480 32.94 1515 34.94 2256 426 469 551 1313 25.87 1333 26.93 1351 27.93 1370 28.98 1388 30.02 1407 31.10 1425 32.16 1443 33.19 1461 34.27 1495 36.41 1530 38.63 1563 40.75 2581 487 536 630 1383 30.86 1401 32.02 1419 33.16 1431 34.31 1454 35.45 1471 36.62 1486 31.71 1505 38.92 1522 40.12 1555 42.47 1588 44.90 1620 47.30 2903 548 603 709 1460 36,61 1477 37.87 1493 39.10 1510 40.39 1527 41.64 1543 42.90 1559 44.20 1575 45.45 1591 46.75 1622 49.29 1652 51.89 1683 54.54 3226 609 670 181 1542 43.19 1557 44.53 1573 45.91 1589 47.25 1604 48.64 1620 50.03 1635 51.36 1650 52.74 1665 54.15 1695 57.01 **** ***** **** ***** 3548 669 737 866 1627 50.63 1642 52.08 1657 53.57 1672 55.06 1687 56.54 1701 58.02 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 3871 130 804 945 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1593 287 335 365 1077 19.95 1097 20.85 1116 21.75 1135 22.66 1154 23.61 1112 24.53 1191 25.47 1209 26.43 1226 27.36 1261 29.29 1295 31.21 1329 33.21 1770 319 372 406 1101 22.31 1120 23.24 1139 24.23 1157 25.22 ll76 26.21 1193 27.18 1211 28.20 1229 29.21 1246 30.20 1280 32.27 1314 34.37 1346 36.43 2124 383 446 487 1159 27.70 1176 28.74 1194 29.84 1211 30.97 1228 32.08 1245 33.21 1262 34.32 1278 35.45 1295 36,62 1326 38.88 1358 41.23 1389 43.58 2478 447 520 568 1227 34.13 1243 35.34 1259 36.53 1275 37.17 1291 38.99 1307 40.26 1322 41.51 1337 42.72 1352 43.98 1383 46.55 1413 49.12 1442 51.78 2832 510 595 649 1302 41.71 1318 43.15 1332 44.46 1347 45.82 1362 47.19 1376 48.52 1392 49.94 1406 51.32 1420 52.70 1448 55.44 1476 58.31 1504 61.14 3166 514 669 730 1383 50.69 1397 52.19 1412 53.69 1426 55.19 1440 56.69 1453 58.19 1467 59.73 1481 61.22 1494 62.15 1521 65.82 1547 68.83 **** ***** 3540 638 743 811 1469 6().99 1482 62.67 1495 64.28 1509 65.95 1522 67.66 1535 69.29 1548 70.98 **** ***** **** ***** **** ***** **** ***** **** ***** 3894 102 818 892 1557 72.69 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

SFA small face area

-u )>

~TABLElO w 0

UNIT

SIZE

117 Outlet Areo 3.45 Sq. Ft.

Coil Fuc~Areo LPA 16.8sq.ft. SFA 13,4sq.ft, H D 10.1 sq. ft.

122 Outlet Area 4.13 Sq. Ft.

Coi I Face A reo LFA21.2sq.ft. SFA l5.9sq. ft. H D 12.3 sq. ft.

128 Outlet Areo 5.13 Sq. Ft.

Coil F oee Area LFA26.9sq.ft. SFA 20.2sq.ft. H D 15.7sq.ft.

137 Outlet Area 7.55 Sq. Ft.

Coil Face Area LFA 35.9 sq. ft. SFA 29.2sq.ft. H D 17.9sq.ft.

141 Outlet Area 7.55 Sq. Ft.

Coi I Fac::e Area LFA40.4sq.ft. SFA 31.4sq.ft. H D 20,2 sq. ft.

LFA- large face area

CFM siC AI.R

5000 6000 7000 8000 90CO

10000 11000 12000

6000 7000 8000 9000

10000 11000 12000 13000 15000

8000 9000

10000 11000 13000 15000 l 7000 19000

10000 12000 14000 16000 18000 20000 22000 24000 26000

12000 14000 16000 18000 20000 22000 24000 26000 28000

HIGH PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

fAN TOTAL,STATIC PRESSURE- INCHES OF WATER OUT COIL FACE VEL LET FPM 5.50 5. 75 6.00 6,25 6.50 6. 75 7.00 7.25 7. 50 8,00 a.5o 9.00 VEl FPM LFA MFA SFA RPM 6HP, RPM BHP RPM BHp RPM BHP RPM SHP KPM BHP RPM BHP RPM BHP RPM BHP RPM ~HP RPM ! ~HP RPM i BHP

1428 298 331 373 1917 6,34 1951 6.63 1985 6.91 2017 7.19 2050 7.47 2083 7. 70 2115 a.o5 2147 8.34 2178 8.62 2240 9. 21 2302 9, 81 2363 10.42 1714 357 397 448 2011 7.78 2043 8.11 2074 8.43 2105 a. 76 2134 9.08 2lt5 9.42 2195 9.75 2223 10.07 2253 10.41 2310 11.08 2366 11.75 2421 12.42 2000 417 464 522, 2123 9.40 2151 9. 76 2181 10.13 2210 1 o. 51 2238 10.87 2266 11.25 2294 ll. 63 2321 12.00 2348 12.38 2402 13.13 2454 13.88 2506 14.65 2285 476 530 597 2244 11.25 2273 11.66 2300 12.07 2326 12.47 2354 12.89 2380 13.30 2407 13.72 2432 14.14 2459 14.57 2510 15.42 2 559 16.26 2607 17.09 2571 536 596 672 2374 13.36 2400 l3.8l 2426 14.2 5 2452 14.70 2478 15.15 2503 15.62 2528 16.07 2553 16.54 2578 16.99 2626 17.92 2674 1 a. 86 2720 19.79 285'1 595 662 746 2509 15.78 2535 16.26 2560 16.76 2585 17.25 2609 17.73 2633 18.23 2658 18.74 2681 19.24 2705 19.75 2751 20.75 2797 21.71 **** ***** 3142 655 728 821 2650 18.54 2675 19.08 2698 19.58 2722 20.12 2745 20.65 2770 21.21 2792 21.73 **** ***** **** ***** **** ***** **** ***** **** ***** 3428 714 795 8% 2794 21.68 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1463 284 3!1 380 1784 7.58 1620 7. 96 1856 8.34 1890 a. 7l 1925 9.09 1960 'i.4J 1993 9. 85 2025 10.22 205S 10.61 2122 11.36 2184 12.12 2244 12 .sa 1707 332 363 443 1824 8.65 1858 9.07 1890 9.48 1923 9.91 1956 10.34 1988 10.76 2021 11.21 2052 11.63 2083 12.07 2145 12.94 2205 13.82 2265 14.72 1951 379 415 506 1878 9.7o 1910 10.24 1941 10.70 1972 11.16 2002 11.62 2032 12.07 2062 12.55 2091 13.02 2121 13.51 2179 14.46 2238 15.46 2293 16.43 2195 427 466 570 1947 11.08 1976 11.55 zoo~ 12.03 2034 12.52 2062 13.02 2090 13.51 2118 14.02 2146 14.52 2173 15.03 2227 16.06 2282 17.12 2335 18.18 2439 474 518 633 2027 12.57 2054 13.07 2080 13.56 2107 14.08 2133 14.58 2159 15.11 2185 15.63 2211 16.17 2237 16.70 2288 17.78 2339 18.91 2390 20.04 2662 521 570 696 2114 14.29 2140 14.81 2164 15.31 2189 15.84 2214 16.40 2239 16.94 2263 17.48 2268 18,05 2311 16.59 2359 19.7 2 2407 20.89 2454 22.05 2926 569 622 759 2207 16.23 2231 16.77 2255 17.33 2279 17.68 2302 18.45 2325 19.01 2349 19.59 2371 20.15 2394 20.13 2439 21.91 2485 23.12 2528 24.32 31 7C 616 674 823 2305 18.43 2328 19.01 2350 19.57 2373 20.16 2396 20.75 2417 21.32 2439 21.91 2461 22.52 2462 23.11 2525 24.35 **** ***** **** ***** 3658 711 177 949 2510 23.62 2532 24.27 2553 24.90 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1568 297 325 398 1619 9.78 1649 10.24 1b81 10.72 1712 11.21 1742 ll.7l 1772 12.20 1801 12.68, 1830 13.18 1858 13.67 1915 14.69 1970 15.74 2025 16.79 1764 335 366 448 1652 10.90 1681 11.40' 1711 11.92 1740 12.43 1769 12.95 1797 13.46 1825 13.99 1854 14.54 1880 15.06 1935 16.16 1989 17.26 2041 18.38 1960 372 407 498 1693 12.15 1720 12.68 1149 13.23 1776 13.76 1804 14.31 1831 14.86 1858 15.42 1884 15.98 1910 16.54 1963 11.70 2015 lB. 89 2064 20.04 2156 409 447 547 1740 13.51 1767 14.07 1794 14.65 1820 15.23 1846 15.82 1872 16.40 1897 16.97 1923 17.57 1947 18.16 1997 19.37 2046 20.60 2094 21.83 2549 483 528 647 1854 16.67 1878 17.30 1902 17.93 1925 lB. 57 1949 19.22 1972 19.85 1995 20.51 2018 21.16 2041 21.82 2086 23.16 2130 24.50 2174 25.85 2941 558 610 746 1984 20.44 2006 21.14 2027 21.83 2049 22.55 2070 23.24 2091 23.94 2112 24.67 2133 25.40 2154 26.10 2195 27.57 2237 29.08 2277 30.56 3333 632 691 846 2125 24.91 2146 25.70 2166 26.461 2185 27.22 2205 28.01 2225 28.79 2243 29,54 2262 30.31 2282 31.11 **** ***** **** ***** **** ***** 3725 706 772 945 2275 30.24 2294 31.07 **** *****I **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

'I Bl5 279 318 344 1312 12.97 1339 13.62 1367 14.281 1393 14.93 1418 15.58 1445 16.27' 1469 16.91 1 1494 17.59 1518 18.26 1567 19.65 1613 21.01 1659 22.42 1578 335 382 412 1340 15.08 1366 15.85 1391 l6.59i 1416 17.34 1441 18.08 1465 18.83 1489 19.57 1513 20.35 1536 21.12 1582 22.67 1627 24.20 1671 25.80 1842 391 446 481 1380 17.35 1404 18.17 1428 19 .. ool 1451 19.80 1474 20.63 1497 21.46 1520 22.33 1542 23.15 1564 24.00 1608 25.72 1651 27.47 1694 29.24 2105 447 510 550 1433 19.89 1454 20.75 1477 21.65; 1498 22.51 1519 23.41 1542 24.35 1562 25.23 1583 26.16 1604 27.07 1645 28.95 1686 30.86 1726 32.78 2368 '>03 573 619 1495 22.83 1515 23.74 1535 24.68• 1556 2 5. 62 1575 26.55 1595 27.52 1615 28.48 1635 29.48 1654 30.47 1692 32.42 1731 34.46 1768 36.51 2631 559 637 687 1564 26.25 1583 27.20 1602 28 .19• 1621 29.17 1639 30.14 16'>8 31.15 1617 32.20 1695 33.23 1713 34.23 1749 36.35 1785 38.48 1819 40.60 2894 615 701 756 1640 30.21 1658 31.22 1675 32.22 1692 33.25 1710 34.29 1727 35.34 1744 36.39 1761 37.45 1779 38.55 1812 40.71 1846 42.94 1879 45.23 3157 670 764 825 1719 34.70 1736 35.77 1752 36.82 1769 37.90 1786 39.03 1802 40.12 1818 41.18 1834 42.34 1851 43.47 1883 45.76 **** ***** **** ***** 3421 726 828 893 1801 39.79 1817 40.93 1833 42,03 1849 43.17 1865 44.34 1880 45,48 **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

15 79 298 315 382 1340 15.08 1366 15.85 1391 16.59 1416 17.34 1441 18.08 1465 18.83 1489 19.57 1513 20.35 1536 21.12 1582 22.67 1627 24.20 1671 25.80 1842 347 367 446 1380 17.35 1404 18.17 1428 19,00< 1451 19.80 1474 20.63 1497 21.46 1520 22.33' 1542 23.15 1564 24.00 1608 25.72 1651 27.47 1694 29.24 2105 397 420 510 1433 19,89 1454 20.75 1477 2l.65 1498 22.51 1519 23.41 1542 24.35 1562 25.23 1583 26.16 1604 27.07 1645 28.95 1686 30.86 1726 32.78 2368 447 472 573 1495 22.83 1515 23.74 1535 24.68 1556 25.62 1575 26.55 1595 27.52 1615 28.48 1635 29.48 1654 30.47 1692 32.42 1731 34.46 1768 36.51 2632 496 525 637 1564 26 .z 5 1583 27.20 1602 28.19 1621 29. 17 1639 30.14 1658 31.15 1677 32.20 1695 33.23 1713 34.23 1749 36.35 1785 38.48 1819 40.60 2895 '>46 577 701 1640 30.21 1658 31.22 16 75 32.22 1692 33.25 1710 34.29 1727 35.34 1744 36.39 1761 37.45 1779 38.55 1812 40.71 1846 42.94 1879 45.23 3158 596 630 764 1719 34.70 1736 35.71 1152 36.82 1769 37.90 1786 39.03 1802 40.12 1818 41.18 1834 42.34 1851 43.47 1883 45.76 **** ***** **** ***** 3421 645 682 828 1801 39.79 1817 40.93 1833 42.03 1849 43.17 1865 44.34 1880 45.48 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 3684 695 735 892 1886 45.49 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1---SFA"' small face area H D " hot deck

-u )> G) m (..V

TABLE 10 (Con 't.)

UNIT CFH STQ

SI~E AIR

15000! 150 18000'

21000 Outlet Area 24000 9.30 Sq. Ft. 27000

30000 Coi I Face Area 33000 LFA 49.3 sq. ft. 36000 SFA 35.9sq.ft. H D 24.7sq. ft.

18000 164 20000

Outlet Area 24000 28000

11.25 Sq. Ft. 32000 36000

Coil Foce Area 40000 LFA62.8 sq. ft. 44000 SFA 49.3 sq. ft. H D 31,4sq.lt.

'-----------------~ '----

LFA"' large face area

HiGH PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

f'AIII TOTAl STATU; PRESSURE"' INCHES OF WATER OUT COli. FACI!c VEL LET FPH s.so 5.75 6,()0 I b. 25 6.50 6.75 r.co 7.25 7.50 a.oo VEL FPM I. FA MFA SFA RPM aHP RPM BHP RPM. BHP RPM BHP RPM 8HP RPM BHP RPM BHP RPM SHP RPM SHP RPM BHP

1613 304 335 394 1201 17.83 1223 18.58 1246 19.40 1269 20.241 1291 21.10 1313 21.98 1335 22.87 1357 23.83 1378 24.73 1420 26.71 1935 365 402 472 1248 22.52 1269 23.33 1289 24.14 1310 24.96 1329 25.77 1350 26.63 1370 27.50 1389 28.36 1408 29.22 1448 31.10 2258 426 469 551 1312 28.24 1331 29.21 1349 30.17 1367 ;~:~~~ 1386 32.06 14C4 32.99 1422 33.96 1439 34,84 1457 35.81 1492 37.68 2581 487 536 630 1387 34.27 1404 35,51 1421 36.72 1438 1455 39.07 1411 40.21 1487 41.30 1504 42.48 1520 43.54 1552 45.13 2903 548 603 709 1470 40.50 1486 41.96 1502 43.44 1511 44.87 1532 46.24 1547 47.63 1563 49.05 1578 50.4C 1593 51. 76 1623 54.38 3226 609 670 7871 1558 47.02 1572 48.66 1587 50.34 1602 52.01' 1616 53.61 1631 55.25 1645 56.92 1659 58.51 1673 60.12 1702 63.31 3548 669 131 866 1649 54.02 1663 55.89 1677 57.70 1691 59,56 1705 61.36 **** ***** **** ***** **** ***** **** ***** **** ***** 3871 73G 804 9451 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

1593 287 335 365! 1098 22.18 1119 23.26 1139 24.31 1160 25.41: 1180 26.53 1200 27.64 1220 28.74 1239 29.84 1259 30.98 1296 33.21 1770 319 372 406' 1119 24.40 1138 25.53 1158 26.67 1178 21.87 1197 29.02 1217 30.22 1236 31.43 1255 32.62 1273 33.79 1309 36.22 2124 383 446 487 1171 29.29 1189 30,55 1208 31.87 1226 33.!9 1243 34.44 1261 35.83 1279 37.13 1296 38.49 1313 39.83 1348 42.60 247il 447 520 568 1237 35.16 1254 36.53 1271 37.96 1287 39.38 1303 40.79 1319 42.18 1336 43.70 1351 45.13 1367 46.60 1398 49.54 2832 510 595

*;~I 1315 42.32 1329 43.76 1344 45.25 1360 46,80 1374 48.32 1389 49,81 1403 51.36 1418 52.96 1433 54.53 1462 57.71

3186 574 669 1399 50.89 1413 52,48 1427 54.03 1440 55.64 1454 57.20 1467 58.86 1481 60.47 1495 62.19 1508 63.86 1534 67.22 3540 638 743 8ll 1490 61.07 1502 62,72 1515 64,37 1528 66.13 1540 67.83 1553 69.52 **** ···~· **** ***** **** ***** **** ***** 3894 702 818

8921

1 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** *****

SFA small face area H 0 ~ hot deck

I .

a.5o 9.00

RPM BHP RPM SHP

1461 '128.72 1500 30.72 ' 1486 33. oo 1523 34.97 1527 39.57 1562 41.53 1585 147.93 1616 50.08 1652 56.97 1682 59.54

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I

1332 35.49 1368 37.78 1345 38.70 1381 41.22 1381 ,45.32 1414 48.16 1429 52.60 1460 55.67 1489 60.88 1518 64.26

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~TABLE 11 w tv

UNIT

SiZE

106 Outlet Areo 1.88 Sq. Ft.

Coi I Face Area EFA 6.2 sq. ft. LFA 5.5 sq. ft. SFA 3.9 sq. ft.

108 Ot)tlet Area 2.82 Sq. Ft.

Coi I Face Area EFA8.5sq.ft. LFA 7,4 sq. ft. SFA 5.9 sq. ft.

111 Outlet Area 3.45 Sq. Ft.

Face Coi I Area EFA 11.6sq.ft. LFA 10.6sq.ft. SFA 8.4 sq. ft.

214 ·Outlet Area 4.73 Sq. Ft.

Coil Face Area EPA 14.7sq.lt, LFA 13.7sq.ft. SFA 10.9 sq. ft.

217 Outlet Area 4.73 Sq. Ft.

Coi I Face A reo EFA 17.8 sq. ft. LFA 16.8 sq. ft. SFA 13.4 sq. ft.

222 Outlet Area 7.07 Sq. Ft.

Coi I F'aee Area E FA 24.2 sq. ft. LFA 21.2 sq,ft. SFA 15.9sq.ft.

CFM sro AIR

1750 zooo 2250 2500 2750 3000 3250 3500 4000 4500 5000

2200 2600 3000 3400 3800 4200 4600 5000 5400 6200 70CO

3000 3500 4000 4500 5000 5500 6000 7000 8000 9000

10000

4000 4500 5000 6000 7000 8000 9000

10000 11000 12000 13000

5000 6000 7000 8000 9000

10000 11000 12000 13000 14000 150CO

6000 7000 8000 9000

10000 11000 12000 13000 15000 17000 19000

E FA = extra large face area

OPTIONAL LOW PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

FAN "

'"· "/ .,· ..... · ·.·· .,. TOTAl. UAT~C PR.E$SYI<E - JNCHE.S OF WATER ,•· .... . OUT COl~ F.ACE \l:i:1.

.• o •. 5? • 0-7~ .· .. h.OO ....••.. , . t.25 .. I· , z~so

l!H FPM 0•0.9 l•SO .•. 1 .• 75. z.oo ·. 2.25 2.75 3.0() VEL I}HP a~P BHP• FPM EfA lFA .. SF~ .RPM RP11 8HP. "RPM 8BP '',RPM· ~liP R~M. llfiP' • RPM RPM 8HP' RPM RPM 8HP RPM ,BHP. RPM BHP RPM BHP

921 282 318 448 1173 0.21 1323 0.32 1446 0.43 1552 0.54 1649 0.66 1740 o. 77 1827 0.90 1910 1 1.02 1991 1.15 2069 1.29 2146 I 1 .. 43 2221 1.58 1052 322 363 512 1293 0.28 1437 0.41 1557 0.53 1660 0.66 1754 0.78 !841 0.91 1922 1.04 2002 1.18 2077 1.32 2150 1.46 2222 1.61 2292 1.76 ll84 362 409 576 1415 0.36 1553 0.50 1669 0.64 1771 o. 78 1862 0.93 1947 1.07 2026 1.21 2100 1.36 2173 1.50 2243 1.66 2310 1. 81 2376 1.97 1315 403 454 641 1540 0.46 1671 0.62 1783 0.77 1883 0.93 1973 1.09 2055 1.24 2132 1.40 2205 1. 56 2275 1. 72 2343 1.88 2407 2.04 2471 2.22 1447 443 500 705 1668 0.59 1790 0.75 1899 0.92 1997 1. 09 2085 1.27 2166 1.44 2242 1.61 2314 1.78 2381 1.95 2446 2.13 2510 2. 31 2571 2.49 1578 483 545 769 1796 o. 73 1912 0.90 2016 1.09 2111 1.28 2198 1.46 2278 1.65 2353 1.84 2423 2.03 2490 2. 21 2554 2.40 2615 2.59 2674 2.78 1710 524 590 833 1927 0.90 2036 1. 08 2136 1.28 2228 1.48 2313 1.69 2391 1.89 2465 2.09 2534 2.2<; 2600 2.50 2663 2.70 2724 2. 90 2782 3.11 1842 564 636 697 2058 l.lO 2161 1. 28 2257 1.49 2346 1. 71 2428 1.93 25C6 2.15 2578 2.37 2647 2.59 2113 z. 81 2774 3.02 2834 3.24 2892 3.46 2105 645 727 *** 2323 1.58 2415 1. 78 2503 2.00 2586 2.24 2664 2.49 2738 2.74 2808 3.00 2875 3.25 2938 3.50 2999 3.75 3057 4.00 3114 4.25 2368 725 818 *** 2590 2.20 2675 2.41 2755 2.65 2831 2. 91 2904 3.18 2974 3.46 3042 3. 74 3106 4.02 3167 4.30 3227 4.59 3284 4. 87 3338 5.15 2631 806 909 *** 2859 2.97 2937 3.19 3010 3.44 3081 3. 72 3150 4.01 3216 4.31 3280 4.62 3342 4.93 3401 5.24 3458 5.55 3513 5. 87 3567 6.18 785 261 297 372 989 o.zo 1106 0.30 1212 0.41 1310 0.52 1403 0.65 1491 0.78 1575 0.92 1655 1.07 1735 1.23 1809 1.38 1883 1. 55 1954 1.72 928 309 351 440 1127 0.29 1231 0.40 1326 0.52 1416 0.65 1500 0.78 1581 0.92 1659 1.07 1734 1.23 1806 1. 39 1876 1.56 1945 1. 74 2012 1.92 1071 357 405 508 1268 0.40 1362 0.52 1449 0.66 1531 0.80 1609 0.94 1683 1. 09 1756 1.26 1826 1.42 1893 1. 59 1959 1. 77 2022 1.95 2085 2.14 1214 404 459 576 1413 0.55 1497 0.68 1577 0.83 1653 0.98 1725 1.14 1795 1.30 1862 1.47 1927 1.65 1990 1. 83 2052 2.01 2113 2.21 2171 2.41 1357 452 513 644 1560 o. 73 1637 0.88 1710 1.03 1780 1. 20 1847 1.37 1913 1.54 1976 1. 72 2037 1.91 2097 2.10 2155 2.30 2211 2.50 2266 2.71 1500 500 567 711 1708 0.95 1779 1.11 1846 1.28 1912 1.45 1975 1.64 2035 1.82 2095 2.02 2152 2.21 2209 2.42 2264 2.63 2317 2. 84 2370 3.06 1642 547 621 779 1858 l-21 1923 1.39 1986 1.57 2047 1. 76 2106 1.95 2163 2.15 2219 2.36 2273 2.56 2326 2.78 2378 3.00 2430 3. 22 2479 3.45 1785 595 675 847 2008 1. 52 2068 1. 71 2127 1.91 2184 2.11 2239 2.31 2293 2.52 2347 2.74 2398 2.96 2448 3.19 2498 3.42 2547 3.66 2594 3.90 1928 642 729 915 2159 1.89 2216 2.09 2270 2.29 2324 2. 51 2376 2.73 2427 2.95 2477 3.18 2526 I 3.41 2574 3.65 2621 3.90 2668 4.14 2713 4.39 2214 738 837 *** 2463 2.78 2513 3.01 2562 3.25 2609 3.48 2656 3. 73 2702 3.98 2747 4.23 2791 1 4.49 2835 4.75 2878 5.02 2920 5. 29 2961 5.57 2500 833 945 *** 2769 3.94 2813 4.19 2857 4.45 2900 4. 72 2942 4.99 2983 5.26 3024 5.54 3064 1 5.82 3104 6.11 3144 6.41 3183 6. 70 3221 7.00 851 258 285 357 975 0.32 1085 0.48 1176 0.62 1255 0.77 1328 0.93 1398 1.09 1464 1.26 1528 1.43 1592 1.62 1653 1. 81 1714 2.01 1773 2.21 1000 301 333 416 1096 0.45 1202 0.63 1289 0.80 1365 0.97 1435 1.15 1500 1.32 1561 1.51 1621 1.69 lf)19 1.89 1735 2.09 1789 2. 30 1843 2.51 1142 344 380 476 1221 0.61 1320 o. 81 1405 1.02 1479 1. 21 1546 1.41 1608 1.60 1667 1.80 1723 2.01 1777 2-22 1829 2.43 1880 2.65 1930 2.88 1285 387 428 535 1347 0.80 1441 1.04 1522 1.27 1595 1.49 1660 1. 7l 1720 1.93 1777 2.15 1831 2.38 1883 2.60 1932 2.83 1981 3.06 2027 3.30 1428 431 476 595 1475 1.03 1563 1. 30 1641 1.56 1712 1. 81 1776 2.06 1835 2.31 1890 2.55 1942 2.80 1993 3.04 2041 3.29 2086 3. 54 2132 3.79 1571 474 523 654 1605 1.32 1687 1.60 1762 1.89 1830 2.18 1893 2.46 1951 2. 73 2005 3.00 2056 3.27 2105 3.54 2152 3.81 2197 4.08 2240 4.35 1714 517 571 714 1737 1.65 1813 1.96 1884 2.28 1950 2.59 20ll 2.90 2068 3.21 2121 3.50 2171 3.80 2219 4.09 2265 4.39 2309 4.68 2352 4.98 2000 603 666 833 2002 2.49 2068 2.85 2132 3.22 2193 3.59 2250 3.96 2304 4.32 2356 4.68 2405 5.03 2451 5.38 2495 5. 73 2538 6.07 2579 6.42 2285 689 761 952 2270 3.60 2329 4.00 2386 4.42 2442 4. 84 2495 5.26 2546 5.68 2595 6.10 2641 6.51 2686 6.93 2729 7.33 2770 7. 73 2811 8.13 2571 775 857 *** 2539 5.02 2592 5.46 2644 5.91 2694 6.38 2744 6.86 2792 7.34 2837 7.81 2882 8.28 2925 8. 76 2967 9.22 3006 9.68 3045 10.13 2857 862 952 *** 2810 6. 77 2858 7.25 2905 7.75 2951 8.27 2997 8.79 3041 9.32 3084 9.85 3126 10.37 3167 10.90 3207 11.43 3246 11.96 3283 12.47 851 272 294 366 772 0.39 866 0.58 944 0.76 1014 0.94 1079 1.13 1HZ 1.33 1204 1.53 1263 1.74 1322 1.96 1379 2.19 1436 2.43 1492 2~68 957 306 330 412 845 0.50 932 o.n 1008 0.92 1075 1.13 1137 1.33 ll'i6 1.54 1252 l. 76 1307 1.98 1361 2.21 1415 2.45 1467 2.70 1518 2.95 1063 340 367 458 921 0.63 1000 0.87 1074 1.10 1139 1.33 1198 1.56 1254 1. 79 1307 2.02 1359 2.25 1410 z. 50 1458 2.74 1507 3.00 1555 3.27 1276 408 441 550 1078 0.99 1142 1.25 1208 1.53 1270 1. 82 1327 2.10 1379 2.37 1429 2.64 14 75 2.91 1521 3.19 1565 3.46 1608 3. 74 1651 4.03 1489 476 514 642 1240 1.48 1291 1. 75 1348 2.07 1405 2.41 1459 2.74 1510 3.07 1557 3.39 1602 3. 71 1644 4.03 1686 4.35 1725 4.66 1765 4.98 1702 544 588 733 1406 2.12 1447 2.41 1495 2.75 1545 3.12 1595 3.51 1643 3.89 1689 4.27 1732 4.65 1773 5. 01 1813 5.37 1851 5. 74 1888 6.10 1914 612 661 825 1572 2.95 1608 3.25 1648 3.60 1691 4.00 1735 4.42 1780 4.85 1823 5.28 1865 5. 71 1905 6.14 1944 6.56 1981 6.98 2017 7.39 2127 680 735 917 1740 3.97 1771 4.29 1805 4.66 1842 5.07 1881 5.51 1921 5.98 1961 6.46 2001 6~94 2040 7~42 2077 7.90 2113 8.37 2148 8.84 2340 748 808 *** 1909 5.22 1936 5.56 1965 5.94 1998 6.36 2032 6.82 2C67 7. 31 2104 7.82 2141 8.35 2177 8.8a 2213 9.41 2248 9.94 2281 10.46 2553 816 882 *** 2078. 6. 71 2102 7.07 2128 7.47 2157 7.90 2187 8.38 2218 8.88 2251 9.41 2284 9.97 2318 10.53 2351 11.11 2385 ll. 70 2417 12.27 2765 884 955 *** 2248 8.47 2270 8.85 2293 9.27 2318 9. 72 2345 10.20 2373 10.72 2402 11.27 2432 11.84 2463 12.44 2493 13.04 2525 13.67 2556 14.29

1063 280 297 373 921 0 .. 63 . 1000 0.87 1074 1.10 1139 1. 33 1198 1.56 1254 1. 79 1307 2.02 1359 2.25 1410 2.50 1458 2.74 1507 3.00 1555 3.27 1277 337 357 447 1078 0.99 1~42 1.25 1208 1.53 1270 1. 82 1327 2.10 1379 2.37 1429 2.64 1475 2.91 1521 3.19 1565 3.46 1608 3. 74 1651 4.03 1489 393 416 522 1240 1.48 129.[ 1. 75 1348 2.07 1405 2.41 1459 2.74 1510 3.07 1557 3.39 1602 3.71 1644 4.03 1686 4.35 1725 4.66 1765 4.98 1702 449 476 597 1406 2.12 1447' 2.41 1495 2.75 1545 3.12 1595 3.51 1643 3.89 1689 4.27 1732 4.65 1773 5. 01 1813 5.37 1851 5.74 1888 6.10 1915 505 535 671 1572 2.95 1608 3. 25 1648 3.60 1691 4.00 1735 4.42 1780 4.85 1823 5.28 1865 5. 71 1905 6.14 1944 6.56 1981 6.98 2017 7.39 2128 561 595 746 1740 3.97 1771 4.29 1805 4.66 1842 5.07 1881 5.51 1921 5.98 1961 6.46 2001 6.94 2040 7.42 2077 7.90 2113 a. 37 2148 8.84 2340 617 654 820 1909 5.22 1936 5.56 1965 5.94 1998 6.36 2032 6.82 2067 7.31 2104 7.82 2141 8.35 2117 8.88 2213 9.41 2248 9.94 2281 10.46 2553 674 714 895 2078 6. 71 2102 7.07 2128 7.47 2157 7.90 2187 8.38 2218 8.88 2251 9.41 2284 9.97 2318 10.53 2351 11.11 2385 ll. 70 2417 12.27 2766 730 773 970 2248 8.47 2270 a. 85 2293 9.27 2318 9. 72 2345 10.20 2373 10.72 2402 11.27 2432 11.84 2463 12.44 2493 13.04 2525 13.67 2556 14.29 2979 786 833 *** 2418 10.52 2438 10.92 2459 11.36 2481 11.82 2505 12.32 2530 12.85 2556 13.41 2583 14.00 2611 14.62 2639 15.25 2668 15.89 2697 16.56 3191 842 892 *** 2588 12.88 2606 13.30 2625 13.76 2646 14.24 2668 14.75 2690 15.30 2714 15.87 **** :***** **** ***** **** ***** **** ***** **** ***** 845 247 283 379 625 0.56 693 0.81 755 1.06 813 1. 33 868 1.62 921 1.92 972 2.24 1022 2.57 1070 2.91 1119 3.27 1166 3.64 1212 4.02 986 289 330 443 706 0.78 767 1.07 824 1.37 877 1.67 927 1.98 975 2.30 1022 2.63 1067 2.98 1112 3.35 1155 3. 73 1197 4.11 1239 4.52 1127 330 377 506 789 1.07 845 1.40 897 1.73 945 2.07 992 2.41 1037 2.76 1080 3.1.2 1122 3.50 H63 3.88 1202 4.28 1242 4.69 1280 5.11 1268 371 424 569 874 1.42 925 1.80 972 2,17 1018 2. 54 1061 2.92 1103 3.30 1143 3.69 1182 4.09 1220 4.50 1257 4.92 1294 5. 35 1330 5.79 1408 413 471 632 959 1.85 1007 2.27 1051 2.68 1093 3.10 1134 3.51 1172 3.93 1210 4.35 1247 4.78 1283 5.22 1318 5.67 1352 6.13 1386 6.59 1549 454 518 696 1046 2.37 1090 2.83 1131 3.29 1170 3. 74 1208 4.20 1245 4.65 1281 5.11 1316 5.58 1349 6.04 1382 6.51 1415 7.00 1447 7.50 1690 495 566 759 1133 2.98 1174 3.48 1213 3.98 1250 4.48 1285 4.97 1320 5.47 1354 5.97 1386 6.47 1418 6.97 1450 7.49 1481 7.99 1511 8.52 1831 537 613 822 1220 3.69 1259 4.24 1296 4.78 l330 5.32 1364 5.86 1397 6.40 1428 6.93 1460 7.47 1490 8.02 1520 8.56 1550 9.11 1578 9.66 2113 619 707 949 1396 5.46 1431 6.10 1464 6. 73 1495 7.35 1525 7.98 1555 8.60 1584 9.21 1612 9.83 1640 10.45 1667 11.07 1694 ll. 70 1720 12.32 2394 7C2 801 *** 1573 7.74 1605 8.47 1635 9.18 1663 9.89 1691 10.61 1718 11.32 1744 12.02 1770 12.72 1795 13.43 1820 14.13 1845 14.83 1869 15.53 2676 785 896 *** 1751 10.60 1780 ll.42 1807 12.22 1834 13.02 1859 13.82 1884 14.61 1908 15.40 1932 '16.20 1955 16.98 1978 17.77 2001 18.55 2023 19.34 --·I.--LFA = large face aFea SFA '"'small face area

"1J }>

0

TABLE 11 (Con't.)

UNH CFM STO

SilE AIR

228 8000 9000

10000 Outlet Area 1100') 70.7 Sq. Ft. 13000

Coil FQce Are_ a 15000 1700C EFA 30.5 sq. It, 19000 LFA 26,9 sq. ft. 210CO SFA 20.2 sq. ft. 23000 25000

237 10000 12000

Outlot Area 14000 10,66 Sq, Ft. 16000

18000 Coil Face Area 20000 E FA 37.5 sq. ft. 22000 LFA 35.9 sq. ft. 24000 SFA 29,2 sq. ft. 26000

28000 32000

141 * 1200(' 14000

Outlet Area 16000 13.79 Sq. Ft. 18000

20000 Coil Foee Area 220CO EFA 42.2 sq. It, 24000 LFA 40.4 sq. ft. 26000 SFA 31.4 sq. ft. 28000

32000 36000

150* 15000 18000

Outlet Area 21000 16.77 Sq. Ft. 240CO

27000 Coil Face Area 3000C• EFA 51.6 s9. ft. 33000 LFA 49.3 sq. ft. 36000 SFA 35.9 sq. ft. 39000

42000 45000

164* 18000 20000

Ovtlet Area 24000 20.48 Sq. Ft. 280CO

32000 Coil Face Are:Q 360CO EFA 65.6 sq. ft. 40000 l FA 62.8 sq. ft. 44000 SFA 49,3 sq.ft. 48000

52000 560CO

172 28000 30000

Outlet Are~ 32000 20.48 Sq, Ft. 34000

360CO Coil Face Area 38000 E. FA 70.4 sq. It. 4000(>

420CO 440CO 4600(.; 5o ocr

m EFA extra large face area w w

fAN OUT Ln VEl. FPM

11.27 1268 1408 1549 1831 2113 2394 2676 2958 3239 3536

935 1121 1308 1495 1682 1869 2056 2243 2430 2617 2991

869 1014 1159 1304 1449 1594 1739 1884 2028 2318 2608

892 1071 1250 1428 1607 1785 1964 2142 2321 25CC 2678

878 975

1170 1365 1560 1756 1951 2146 2341 2 536 2731

1365 1463 1560 1658 1756 1853 1951 2048 2146 2243 2439

OPTIONAL LOW PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

.' . TQTAL STATIC PRESSl)RE -·11-!CHI;!S OF WATf'l\ COl~ fACEVEL .. .·

_. 2.75 .. FPM 0.25 ' a.so 0.75 1.00 1 .• 25 1.50 ·1. 75 z.oo ·z.zs 2.50 ~.oo .. • ...

RPM ;', EFA L~A SFA R~M BHP BHP RPM BHP RP!C BHP RPM BHP RPM BHP RPM BHP~ RPM BHP RPM BHP. RPM Bl-IP RPM Bl-IP· RPM BHP 263 297 398 789 1.07 645 1.40 897 1.73 945 2.07 992 2.41 1037 2.76 1080 3.12 1122 3.50 1163 3.88 1202 4.28 1242 4.69 1280 5.11 296 334 447 874 1.42 925 1. 80 972 2.17 1018 2.54 1061 2.92 1103 3.30 1143 3.69 1182 4.09 1220 4.50 1257 4.92 1294 5.35 1330 5. 79 328 371 497 959 1.85 1007 2.27 1051 2.68 1093 3.10 1134 3.51 1172 3.93 1210 4.35 1247 4.78 1283 5.22 1318 5.67 1352 6.13 1386 6.59 361 408 547 1046 2.37 1090 2.83 1131 3.29 1170 3. 74 1208 4.20 1245 4.65 1281 5.11 1316 5.58 1349 6.04 1382 6. 51 1415 7.00 1447 7.50 427 483 646 1220 3,69 1259 4.24 1296 4.78 1330 5. 32 1364 5.86 1397 6.40 1428 6.93 1460 7.47 1490 a.oz 1520 8.56 1550 9.11 1578 9.66 493 557 746 1396 5.46 1431 6.10 1464 6.73 1495 7.35 1525 7.98 1555 8.60 1584 9.21 1612 9,83 164f· 10.45 1667 11.07 1694 11.70 1720 12.32 559 631 845 1573 7.74 1605 8.47 1635 9.18 1663 9.89 1691 10.61 1718 11.32 1744 12.02 1770 12.72 1795 13.43 1820 14.13 1845 14.83 1869 15.53 625 706 945 1751 10.60 1780 11.42 1807 12.22 1834 13.02 1859 13.82 1884 14.61 1908 15.40 1932 16.20 1955 16.98 1978 17.77 2001 18.55 2023 19.34 690 780 *** 1930 14.12 1956 15.02 1981 15.91 2006 16.80 2029 17.68 2052 18.56 2075 19.44 2097 20.31 2119 21.19 2140 22.06 2161 22.92 2182 23.80 756 855 *** 2108 18.35 2133 19.34 2156 20.32 2179 21.30 2201 22.27 2223 23.23 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 822 929 *** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 266 279 343 567 1.08 619 1.49 667 1.91 711 2.34 753 2.79 794 3.26 833 3.75 871 4.26 908 4.78 944 5.34 980 5.90 1015 6.49 320 335 412 661 1.65 706 2.14 748 2.64 788 3.14 826 3.65 862 4.17 897 4. 71 931 5.27 964 5. 83 997 6.43 1029 7,04 1060 7.66 373 391 481 756 2.40 796 2.98 834 3.56 870 4.14 904 4.73 937 5.31 970 5.91 1001 6.52 1031 7.14 1061 7.78 1090 8.44 Hl9 9.11 426 446 549 852 3. 38 889 4.05 923 4. 71 956 5.37 987 6.04 1018 6.70 1047 7.36 1076 8.04 1104 8. 73 1132 9.42 1159 10.13 1185 10.85 480 502 618 949 4.61 983 5. 37 1014 6.12 1044 6.86 1073 7.60 1101 8.34 1129 9.10 1156 9.84 1182 10.60 1207 ll.36 1233 12.13 1257 12.90 533 558 687 1048 6.12 1079 6.97 1107 7.80 1135 8.64 1162 9.46 1188 10.29 1214 ll.11 1239 11.94 1263 12.77 1287 13.61 1311 14.44 1334 15.28 586 614 756 1146 7.95 1175 8.88 1202 9.81 1228 10.72 1253 11.64 1277 12.55 1301 13.46 1324 14.37 1347 15.28 1370 16.19 1392 17.10 1414 18.02 640 670 824 1245 1iJ.l3 1272 11.15 1297 12.16 1322 13.17 1345 14.16 1368 15.16 1390 16.15 1412 17.14 1434 18.13 1455 19.13 1476 20.11 1497 21.12 693 726 693 1344 12.68 1370 13.79 1393 14.89 1416 15.99 1438 17.07 1460 18.!5 1481 19.23 1502 20.31 1522 21.38 1542 22.46 1562 23.54 1581 24.61 746 782 962 1444 15.64 1468 16.84 1490 18.03 1512 19.21 1533 20.38 1553 21.56 1573 22.72 1593 23.87 1612 25.04 1631 26.20 1650 27.36 1668 28.51 853 893 *** 1644 22.93 1665 24.31 1685 25.67 1705 27.03 1724 28.37 1742 29.72 1760 31.06 1778 32.38 1795 33.73 1813 35.05 **** ***** **** ***** 284 zn 382 452 1.09 505 1.61 552 2.12 594 2.65 632 3.20 669 3.78 704 4.39 738 5.01 771 5.66 803 6.33 835 7.01 867 7.73 331 347 445 509 1. 50 558 2.12 602 2.73 641 3.32 677 3.94 712 4.57 744 5. 21 776 5.89 806 6.58 835 7.30 864 8.04 892 8.79 379 397 509 567 2.02 612 2. 74 653 3.44 691 4.!2 725 4.80 758 5.50 788 6.21 818 6.93 846 7.68 874 8.45 901 9.22 927 10.03 426 446 573 627 2.66 668 3.47 706 4.27 742 5.C5 775 5.82 806 6.59 836 7.37 864 8.15 891 a. 95 917 9. 77 943 10.61 967 11.45 473 496 636 688 3.45 725 4.34 761 5.24 794 6.12 826 6.98 856 7.84 884 8,69 911 9.54 938 10.41 963 11.29 987 12.19 lOll 13.08 521 545 700 749 4.39 784 5. 36 817 6.35 849 7. 34 879 8.30 907 9. 2 5 935 10.19 961 11.13 986 12.07 1010 13.00 1034 1 ~. 97 1057 14.93 568 595 764 811 5.50 843 6,55 874 7.63 904 a. 11 933 9.78 960 10.83 986 11.86 lOll 12.88 1036 13.91 1060 14.94 1{)83 15.97 1105 17.00 616 645 828 873 6.81 903 7.93 932 9,09 960 10.27 988 11.43 1014 12.57 1039 13.72 1063 14.83 1087 15.95 111(1 17.06 1132 18.16 1153 19.28 663 694 891 936 8.32 964 9. 51 991 10.75 1018 12.02 1043 13.27 1068 14.52 1093 15.76 1116 16.98 1139 18.20 1161 19.40 1183 20.59 1204 21.81 758 794 *** 1062 12.02 1087 13.35 1111 14.75 1135 16.17 1158 17.62 1181 19.05 1203 20.49 1225 21.92 1246 23.33 1267 24.73 1287 26.11 1307 27.50 853 893 *** 1189 16.73 1211 18.19 1233 19.73 1254 21.31 1275 22.93 1296 24.55 1316 26.16 1336 27.79 1356 29.40 1375 31.00 1394 32.58 1413 34.17 290 304 393 419 1.37 467 2.02 510 2.66 548 3. 33 583 4.04 617 4.77 648 5.52 679 6.31 708 7.13 737 7.95 766 a.8o 794 9.67 348 365 472 484 2.<l3 526 2. 81 566 3.58 601 4.35 634 5.14 665 5.96 694 6.80 722 7.67 749 8.55 775 9.46 801 10.40 827 11.37 406 425 551 551 2.90 589 3, 81 624 4. 71 657 5.60 688 6.50 718 7.42 745 8.34 772 9. 31 797 10.27 822 11.27 845 12.28 869 13 .. 33 465 486 629 619 4.02 653 5.05 685 6.08 715 7.l1 745 8.13 773 9.17 799 10.20 824 11.24 849 12.31 872 13.40 894 14.49 916 15.61 523 547 7C8 687 5.42 719 6. 58 748 7.74 776 8.90 803 10.05 830 11.21 855 12.37 879 13.51 902 14.68 924 15.86 946 17.06 967 18.27 581 1'08 787 757 7.13 786 8. 41 813 9.71 839 11.00 864 12.29 889 13.58 912 14.85 935 16.!3 958 17.41 979 18.70 1000 20.00 1020 21.30 639 669 866 827 9.20 854 10.60 879 12.02 903 13.45 926 14.87 949 16.28 972 17.70 993 19.10 1015 20.51 1036 21.92 1056 23.33 1075 24.76 697 73'J 944 897 11.65 922 13.18 946 14.72 968 16.28 990 17.83 1012 19.39 1033 20.93 1053 22.46 1073 23.99 1093 25.53 1113 27.07 1132 28.61 755 791 *** 968 14.53 991 16.18 1013 17.85 1035 19.53 1055 21.21 1075 22.88 1095 24.56 1115 26.24 1134 27.91 1153 29.57 1171 31.25 1189 32.91 813 851 *** 1038 17.87 1061 19.64 1082 21.43 1102 23.23 1121 25.04 1140 26.86 1159 28.66 1178 30.48 1196 32.28 1213 34.07 1231 35.88 1248 37.67 872 912 *** 1109 21.70 1130 23.59 1150 25.51 1169 27.43 1188 29.36 1206 31.31 1224 33.26 1241 35.18 1258 37.12 1275 39.04 1292 41.00 1309 42.92 274 287 365 373 1.61 419 2.42 458 3.23 493 4.05 525 4.89 555 5. 76 583 6.65 610 7.57 637 a. 53 662 9.52 688 10,54 713 11.57 304 318 405 405 2.01 447 2.90 485 3.80 519 4.H 550 5.61 579 6, 55 606 7,50 632 8.48 657 9.49 681 10.54 705 11.58 728 12.68 365 382 486 469 3.01 506 4.06 540 5.14 572 6.22 601 7.30 629 a. 39 655 9,48 679 10.59 703 11.72 725 12.86 747 14.04 768 15.24 4Z6 446 567 535 4.34 568 5.55 599 6.80 62 8 8.06 656 9.32 682 10.59 707 11.85 730 13.10 753 14.40 774 15.68 795 16.96 815 18.27 487 510 649 603 6 .. 1)6 632 7.43 660 8.84 686 10.27 712 11.70 737 13.!5 760 14.59 783 16.C4 805 17.48 825 18.91 846 20.37 865 21.83 548 574 730 671 8.22 697 9.75 723 11.32 747 12.91 771 14.52 794 16.14 816 17.76 838 19.40 858 21.01 878 22.61 898 24.24 917 25.86 609 637 811 739 10.88 764 12.58 787 14.30 810 16.04 831 17.81 853 19.60 874 21.40 894 23.20 914 25.01 933 26.82 952 28.63 970 30.42 670 701 892 808 14.09 831 15.95 853 17.84 874 19,74 894 21.67 914 ,23. 61 933 25.58 952 27.56 971 29.54 989 31.54 1007 33.50 1024 35.47 731 765 973 877 17.91 899 19.94 919 21.98 939 24.05 957 26.13 976 28.25 994 30.37 1012 32.49 1030 34.67 1047 36.80 1064 38.99 1081 41.15 792 829 *** 947 22.39 967 24.59 986 26.79 1004 29.01 1022 31.25 1040 33.53 1057 35.79 1073 38.C9 1090 40.41 1106 42.75 1123 45.09 1138 47.42 853 893 *** W16 27.59 1036 29.95 1054 32.32 1071 34.71 1088 37.10 1104 39.54 1120 41.98 ll36 44.44 1152 46.89 1167 49.38 1183 51.89 1198 54.42 397 *** *** 535 4.34 568 5. 55 599 6.80 628 8,06 656 9.32 682 10.59 707 11.85 730 13.10 753 14.40 774 15.68 795 16.96 815 18.27 426 *** *** 569 5.15 600 6.44 629 7.77 657 9.12 684 10.46 709 11.83 733 13.17 756 14.52 778 15.87 800 17.24 820 18.62 840 19.98 454 *** *** 603 6.06 632 7.43 660 8.84 686 10.27 712 11.70 737 13.15 760 14.59 783 16.04 805 17.48 825 18.91 846 20.37 865 21.. 83 482 *** *** 636 7.08 664 8.54 691 10.02 716 ll. 53 741 13.06 765 14.59 788 16.13 810 17.66 831 19.18 852 20.72 872 22.26 891 23.78 511 *** *** 671 8.22 697 9.75 723 11.32 747 12.91 771 14.52 794 16.14 816 17.76 838 19.40 858 21.01 878 22.61 898 24.24 917 25.86 539 *** *** 705 9.49 730 11.10 755 12.75 778 14.42 801 16.ll 823 17.81 845 19.52 865 21.23 886 22.96 906 24.67 925 26.38 943 28.08 568 *** *** 739 10.88 764 12.58 787 14.30 810 16.04 831 17.81 853 19.60 874 21.40 894 23.20 914 25.01 933 26.82 952 28.63 970 30.42 596 *** *** 773 12.42 797 14.19 820 16.00 841 17.82 862 19.67 883 21.55 903 23.42 923 25.32 942 27.21 961 29.09 979 31.00 997 32.88 625 *** *** 808 14.09 831 15.95 853 17.84 874 19.74 .894 21.67 914 23.61 93:> 25.58 952 27.56 971 29.54 989 31.54 1007 33.50 1024 35.47 653 *** *** 843 15.93 865 17.87 886 19.83 906 21.81 925 23.82 945 25.86 963 27.88 982 29.96 lOOC 32.02 1018 34.09 1035 36.16 10 52 38.22 710 *** *** 912 20.06 933 2?.l8 953 24.30 971 26.44 990 28.61 10')8 30.80 ll'Z5 33.01 1043 35.21 106Q 37.47 1077 39.72 1093 41.94 1110 44.21

LFA largefaceareo SFA"' small face area *SEASONVENT UNITS IN THESE SIZES HAVE AIRFOIL WHEEL AS STANDARD.

-u )>

g TABLE 12 w .!>.

UNIT

SIZE

106 Ovtlet Area 1.88 Sq. ft.

Coil Face AreQ E FA 6.2 sq. ft. LFA 5.5 sq. ft, SFA 3,9 sq. ft. H D 3.1 sq,ft,

108 Outlet AreQ 2.82 Sq. Ft.

Coil Face Area EFA 8.5 sq. ft. LFA 7.4 sq. ft. SFA 5.9 sq. ft. H D 4,5 sq. ft.

111 Outlet Area 3.45 Sq. Ft.

Coil Face Area EFA 11.6 sq. It, LFA 10,6sq.ft. SFA 8.4 sq. ft. H D 6.3 sq. ft.

214 Outlet AreQ 4.73 Sq. Ft.

Coi I Face Area EFA 14.7sq,ft. LFA 13.7sq.ft. SFA 10.9sq.ft. H D 8.2sq.ft.

217 Outlet Area 4.73 Sq. Ft.

Coil Face Area EFA l7.8sq,ft. LFA 16.8sq.ft. SFA 13.4sq,ft. H D l0,1sq.ft,

222 Outlet Area 7.07 Sq. Ft.

Coi I Face Area ELA24.2sq.lt. LFA21,2sq.ft. SFA 15,9sq.ft. HD 12.3sq.ft.

Cfll STO AIR

1750 2000 2250 2500 2750 3000 3250 3500 4000 4500

2200 2600 3000 3400 38CO 4200 4600 5000 5400 6200

3000 3500 4000 4500 5000 5500 6000 7000 8000

4000 4500 5000 6000 7000 8000 9000

10000

5000 6000 7000 8000 9000

10000 11000 12000 13000

6000 7000 8000 9000

10000 11000 12000 13000 15000 17000

E FA "' extra Iorge face area

OPTIONAL LOW PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

FAN TOTAL STATIC PRESSURE - INCHfS OF WATER OUT COIL FACE VEL LET FPM 0.25 0.50 VEL

o. 75 1.00 1,25 1.50 1,75 2>00 2.25 2.50 2.75 3.00

FPM ;EFA UA ,Sf. A RPM 6Hp RPM BHP RPM 6Hp RPM BHP RPM BHP RPM SHP RPM BHP RPM BHP RPM SHP RPM BHP RPM ! BHP RPM BHP 921 282 318 448 1226 0.25 1363 0.35 1478 0.45 1582 0.56 1680 0.68 1172 o.8o 1860 0.93 1945 1.07 2028 1.21 2108 1.36

12186 I 1, 51 2262 1.67 1052 322 363 512 1358 0,33 1489 0.45 1598 0.57 1697 0.69 1789 0.81 1875 0.94 1~59 1.08 2038 1.22 2116 1.37 2191 1.52 '2264 1. 68 2335 1,85 1184 362 409 576 1493 0.43 1617 0.57 1723 0.70 1817 0.84 1904 0.97 1986 1.11 2064 1.25 2141 1.41 2213 1. 56 2284 1. 72 2354 1.89 2420 2.05 1315 403 454 641 1629 0.56 1748 0.71 1849 0.86 1940 1. 01 2023 1.16 2103 1.31 2178 1.46 2249 1. 62 2319 1. 78 2387 1.95 '2452 2.12 2517 2.30 1447 443 500 705 1766 o. 71 1880 0.88 1977 1.04 2066 1. 21 2146 1.37 2223 1.53 2294 1. 70 2364 1.86 2430 2.03 2495 2.21 2558 I 2. 39 2619 2.57 1578 483 545 769 1905 0.89 2013 1.07 2108 1.25 2193 1.43 2272 1.61 2345 1. 78 2415 1.96 2482 2.14 2546 2.32 2608 2.51 2668 2.70 2727 2.89 1710 524 590 833 2045 1.09 2148 1. 29 2239 1.49 2322 1.69 2399 1.88 2470 2.07 2538 2.26 2603 2.45 2665 2""65 2725 2.84 2784 3.04 2841 3.24 1842 564 636 897 2187 1.33 2284 1.54: 2372 1.76 2453 1.97 2528 2.18 2597 2.39 2663 2.59 2726 2.80 2787 3.,01 2845 3.21 2902 3.42 2957 3.64 2105 645 727 *** 2472 1.91 2560 2.15 2642 2.40 2717 2.65 n88 2,89 2855 3.13 2918 3.37 2978 3.61 3035 3.84 3091 4.08 3145 4.31 3197 4.54 2368 725 818 *** 2759 2.65 2839 2.92 2914 3.20 2986 3.48 3053 3,76 3116 4.03 3177 4.30 3234 4.57 3290 4.84 3344 5.10 3395 5.37 3446 5.63

785 261 297 372 1074 0.21 1196 0.39 1298 0.50 1388 0.61 1471 0.73 1551 0.85 1627 0.99 1701 1.12 1774 1. 27 1845 1.42 '1915 1.58 1983 1.74 928 309 351 440 1222 0.39 1336 0.53 1433 0,67 1518 o.ao 1597 0.93 1670 1.07 1740 1.21 1807 1.35 1873 1. 50 1938 1.66 1999 1.82 2062 1.99 1071 357 405 508 1373 0.54 1479 o. 71 1571 0.87 1654 1.03 1729 1.18 1799 1.33 1864 1.48 1928 1.64 1989 1. 80 2048 1.97 2106 2.14 2163 2.31 1214 404 459 576 1527 o. 72 1625 0.93 1713 1.12 1792 1. 30 1865 1.47 1932 1.65 1995 1.82 2056 1.99 2114 2.16 2170 2.34 2224 2.52 2277 2. 71 1357 452 513 644 1683 0.95 1774 1.18 1857 1.40 1933 1. 61 2003 1.81 2069 2.01 2130 2.20 2188 2.39 2245 2. 59 2298 2. 78 2350 2.97 2401 3.17 1500 500 567 711 1841 1.23 1926 1.49 2004 1.74 2077 1.97 2145 2.20 22C8 2.42 2267 2.64 2324 2.86 2379 3.07 2430 3.28 2481 3.49 2529 3. 70 1642 547 621 779 2001 1.56 2079 1. 84 2153 2.12 2222 2.39 2288 2.64 2349 2.89 2407 3.14 2462 3.37 2515 3.61 2566 3.84 2614 4.08 2662 I 4.31 1785 595 675 847 Z161 1.95 2234 2.26 2304 2.56 2370 2.86 2432 3.14 2491 3.42 2548 3.69 2602 3,96 2654 4.22 2704 4.48 2751 4.73 2798 I 4.99 1928 642 729 915 2322 2.40 2391 z. 73 2456 3.06 2519 3.38 2579 3.70 2636 4.01 2691 4.31 2743 4.60 2793 4.89 2842 5.18 2889 5.45 2934 I 5. 73 2214 738 837 *** 2647 3.51 2708 3.89 2766 4.27 2823 4. 65 2877 5.02 2931 5.39 2982 5. 75 3032 6.10 3079 6.44 3126 6.79 3170 7.12 3214 7.45

857 258 285 357 1040 0.39 U39 0.55 1229 0.70 1309 0.86 1383 1.03 1453 1.20 1519 1.37 1582 1.55 1643 1. 73 1703 1.93 1762 2.12 1820 2.32 1000 301 333 416 1180 0.57 1269 0.74 1351 0.92 1427 1.10 1498 1.29 1564 1.48 1626 1.67 1685 1.87 1743 2.07 1798 2.28 1852 2.49 1904 2.70 1142 344 380 476 1323 0.79 1404 0.98 1479 1.18 1550 1. 39 1617 1.60 1680 1. 81 1739 2.03 1796 2.24 1850 2.47 1903 2.69 1954 2.92 2004 3.15 1285 387 428 535 1469 1.06 1542 1.28 1611 1.50 1677 1. 73 1740 1.96 1800 2.20 1857 2.43 1912 2.68 1964 2.92 2014 3.16 2063 3. 41 2111 3.66 1428 431 476 595 1616 1.40 1683 1.64 1747 1.88 1808 2.13 1867 2.38 1924 2.64 1979 2.91 2031 3.17 2082 3.44 2131 3. 71 2177 3.97 2223 4.25 1571 474 523 654 1764 1.81 1826 2.07 1885 2.33 1942 2.60 1998 2.88 2051 3.16 2103 3.44 2153 3. 73 2202 4.02 2249 4.31 2295 4.61 2338 4.90 1714 517 571 714 1913 2.30 1971 2.58 2027 2.87 2080 3.16 2131 3.45 2182 3.75 2231 4.06 2279 4.37 2325 4.68 2371 4.99 2414 5. 31 2458 5.63 2000 603 666 833 2212 3.54 2264 3.86 2313 4.19 2360 4.52 2406 4.86 2451 5.20 2495 5.55 2.538 5.90 2581 6.26 2623 6.62 2663 6.97 2703 7.34 2285 689 761 952 2513 5.16 2561 5.54 2605 5.91 2647 6.29 2689 6,67 2729 7.05 2769 7.44 2808 7.83 2846 8.23 2884 8.63 2922 9.03 2959 9.44

851 272 294 366 788 0.41 884 0,60 963 0.79 1035 0.98 1101 1.18 1l66 1.38 1228 1.59 1289 1.81 1348 2.04 1407 2.28 1465 2.53 1522 2.79 957 306 330 412 862 0.52 951 o. 74 1029 0.96 1097 1.17 1160 1.39 1220 1.60 1278 1.83 1334 2.06 1389 2.30 1444 2.55 1497 2. 81 1549 3.07 1063 340 367 458 939 0.66 1021 0.90 1096 1-15 1162 1. 39 1222 1.62 1280 1.86 1334 2.10 1387 2.34 1438 2.60 1488 2.86 1538 3.12 1587 3.40 1276 408 441 550 1100 1.03 1165 1.30 1233 1.59 1296 1. 89 1354 2.18 1407 2.46 1458 2.75 1505 3.03 1552 3. 32 1597 3.60 1641 3.90 1685 4.20 1489 476 514 642 1266 1.54 1318 1.82 1376 2.15 1434 2.50 1489 2.85 1540 3.19 1588 3.52 1634 3.86 1678 4.19 1720 4.52 1761 4.84 1801 5.18 1702 544 588 733 1434 2.21 1477 2. 51 1525 2.86 1576 3.24 1628 3.65 1676 4.04 1723 4.44 1768 4.83 1809 5. 21 1850 5.58 1889 5.96 1927 6.34 1914 612 661 825 1604 3.07 1640 3.38 1681 3.75 1725 4.16 1771 4.59 1816 5.04 1860 5.49 1903 5.94 1944 6,38 1983 6,81 2022 7.25 2058 7.67 2127 680 735 917 1776 4.13 1807 4.47 1841 4.85 1879 5.27 1920 5.73 1960 6.21 2001 6. 71 2042 7.21 2081 7. 71 2119 a.2o 2156 8.69 2192 9.18

1063 280 2n 373 939 0,66 1021 0.90 1096 1.15 1162 1.39 1222 1.62 1280 1.86 1334 2.10 1387 2.34 1438 2.60 1488 2. 86 1538 3.12 1587 3.40 1277 337 357 447 1100 1.03 1165 1.30 1233 1.59 1296 1.89 1354 2.18 1407 2.46 1458 2. 75 1505 3.03 1552 3.32 1597 3.60 1641 3.90 1685 4.20 1489 393 416 522 1266 1,54 1318 1.82 1376 2.15 1434 2.50 1489 2.85 1540 3.19 1588 3.52 1634 3.86 1678 4.!9 1720 4.52 1761 4.84 1801 5.18 1702 449 476 597 1434 2.21 1477 2.51 1525 2.86 1576 3.24 1628 3.65 1676 4.04 1723 4.44 1768 4.83 1809 5.21 1850 5.58 1889 5.96 1927 6,34 1915 505 535 671 1604 3.07 1640 3.38 1681 3.75 1725 4.16 1771 4.59 1816 5.04 1860 5.49 1903 5.94 1944 6.38 1983 6.81 2022 7.25 20 58 7.67 2128 561 595 746 1776 4.13 1807 4.47 1841 4.85 1879 5.27 1920 5. 73 1960 6.21 2001 6. 71 2042 7.21 2081 1. 71 2119 8.20 2156 8.69 2192 9.18 2340 617 654 820 1948 5.43 1975 5.79 2005 6.18 2038 6.62 2073 7.10 2109 7.60 2147 8.13 2184 8.67 2222 9.23 2258 9, 77 2293 10.)2 2328 10.87 2553 674 714 895 2120 6.98 2145 7.36 2172 7.77 2201 8.23 2231 8.72 2263 9.24 2297 9,79 2331 10.37 2365 10.95 2399 11.55 2433 12.15 2466 12.75 2766 730 773 970 2293 8.81 2316 9. 21 2340 9,64 2365 10.11 2392 10.62 2421 11.15 2451 ll.73 2481 12.31 2513 12.94 2544 13.56 2576 14.21 2607 14.85

845 247 283 379 637 0.58 707 0.84 771 l.ll 830 1.39 886 1.68 940 1,99 992 2.33 1043 2.67 1092 3.02 1141 3.40 1189 3.78 1237 4.18 986 289 330 443 720 o.a2 783 1.12 841 1.42 895 1. 73 946 2.05 995 2.39 1042 2.74 1089 3.10 1134 3.49 1178 3.88 1221 4.28 1264 4.70 1127 330 377 506 805 1.l1 862 1.46 915 1.80 965 2.15 1012 2.51 1058 2.87 1101 3.24 1145 3.64 1186 4.04 1227 4.45 1267 4.87 1306 5.31 1268 371 424 569 892 1.48 944 1.87 992 2.26 1038 2.64 1083 3.04 1125 3.43 1166 3.84 1206 4.25 1245 4.68 1283 5.12 1320 5.56 1357 6,03 1408 413 471 632 979 1.93 1027 2.36 1072 2.79 1115 3. 22 ll57 3.66 1196 4.09 1235 4.53 1272 4.97 1309 5.43 1345 5.89 1380 6. 37 1414 6.85 1549 454 518 696 1067 2.46 1112 2.94 1154 3.42 1194 3. 89 1233 4.37 1270 4.84 1307 5.32 1342 5. 80 1377 6.29 1410 6.78 1443 7.28 1476 7.80 1690 495 566 759 1156 3.10 1198 3.62 1237 4.14 1275 4.66 1311 5.18 1347 5.7C 1381 6.21 1414 6.73 1447 7.25 1480 7. 79 1511 8.32 1542 8,86 1831 537 613 822 1245 3.84 1285 4.41 1322 4.98 1357 5.54 1392 6.10 1425 6.66 1457 7.21 1490 7.78 1521 8.34 1551 8.90 1581 9.48 1611 10.05 2113 619 707 949 1425 5.68 1460 6.34 1494 7.00 1525 7.65 1556 8.30 1586 8.94 1616 9.59 1645 10.23 1673 10.87 1701 11.52 , 1728 12.17 1755 12.81 23~4 702 801 *** 1605 8.05 1638 8.81 1668 9.55 1697 10.29 1725 11.03 1753 ll. 77 1779 12.50 1806 13.23 1832 13.97 1857 14.70 1882 15.43 1907 16.16

LFA = large face area SFA =small face area H D " hot deck

'1J )>

TABLE 12 (Con't.)

I UNIT . CF~. STO AIR. Sll.E

: : :,

228 8000 9000

Outlet Area 10000 11000

7.07 Sq. Ft. 13000

Coil Fae" Aroo 15000 17000,

EFA 30.5 sq. ft. 19000 .LFA 26.9.sq. ft. 21000 SFA 20.2 sq. ft. 23000 H D 15.7 sq. ft. 25000

237 10000 12000

Outlet Area 14000 16000 10.66 Sq. Ft. 18000

Coil Face Area 20000 22000 EFA 37·,5 sq. ft. 24000 LFA 35.9 sq. ft. 26000 SFA 29.2 sq. ft. 28000 HD 17.9sq.ft. 32000

141 120CO 14000

Outlet AreC! 16000 18000 13.79 Sq. Ft. 20000

Coil Face Area 22000

EFA 42,2 sq. ft. 24000

LFA 40,4 sq. ft; 26000

SFA 31.4 •q.ft. 28000

H 0 20.2 sq. ft. 32000 36000

150 15000 18000

OvtletArea 21000

16.77 Sq. Ft. 24000 27000

Coil Face Area 30000

EFA 51,6 sq. It, 33000

LFA 49.3 sq. It, 36000

SFA 35.9 sq. ft. 3900Q

H D 24.7sq.ft. 42000 45000

164 18000 20000

Ou,tlet Area 24000 20,48 Sq •. Ft. 28000

3200(1

Coil Face Area 36000 EFA65.6 sq.ft. 40000 LFA 62.8 sq. It, 44000 SFA 49.3 sq. ft .• 48000 H D 31.4 sq. h. 52000

5600Q

172 28000 30000

Outlet Area 32000 2.0.48 Sq. Ft. 340CO

36000 Coi.l Face Area 38000 EFA 70,4 sq. ft. 40000

H D 31.4 sq, ft. 42000 44000 46000 50000

~ EFA ~extra large face area

w tn

FMi OUT

,'lET Vli.l ·~.PM

1127 1268 1408 1549 1831 2113 2394 2676 2958 3239 3536

935 1121 1308 1495 1682 1869 2056 2243 2430 2617 2991

869 1014 1159 1304 1449 1594 1739 1884 2028 2318 26CB

B'l2 1071 1250 1428 1607 1785 1964 2142 2321 2500 2678

878 975

1170 1365 1560 1756 1951 2146 2341 2536 2731

1365 1463 1560 1658 1756 18 53 1951 2048 2146 2243 2439

OPTIONAL LOW PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

l··.·····~~lc•.;~~~ !e~· •·: ..... :(. : ........... .·.: ;; . .·• :· .· .. • · : .·.,.·.·. > ' TCiTAJ;.STAT.ICJ"gj:S~URil ~:1!'1Ct!ESQFW~1'!;R. .: ; .·. ·.· .. P'·:<l·~s•;,. I:Qf~o~ .. /.r:.~.:r? '<.liE>t;oo•>•· .. · : ~>?5·:. l.~~!li• .. ···i·· .. h'~~.·······•· 2.2? . : 2.M z;s.o z~ 75 3>00

; (FJI I ~~.6: I ::5.~;11 j::•;I\1\M; oojP -,:;1'~: .Bf!P., RP~ l .. flliP• •!'PM' .. ,i){P RP~ ,BliP R1'fol BHP. .RP;M !iHP. ~PM j·: 6HP. RPM BH1' RP~ l!HP RPM .BHP RPM !lHP Z63 297 398 805 1.11 862 1.46 915 1.80 965 2.15 1012 2.51 1058 z. 87 1101 3.24 1145 3.64 1186 4.04 1227 4.45 1267 4.87 1306 5.31 296 334 447 892 1.48 944 1.87 992 2.26 1038 2.64 1083 3,04 1125 3.43 1166 3.84 1206 4.25 1245 4.68 1283 5,12 1320 5.56 1357 6.03 328 371 497 979 1.93 1027 2.36 1072 2.79 1115 3.22 1157 3.66 1196 4.09 1235 4,53 1272 4.97 U09 5.43 1345 5.89 1380 6.37 1414 6.85 361 408 547 1067 2.46 1112 2.94 1154 3.42 1194 3.89 1233 4.37 1270 4.84 1307 5. 32 1342 5.80 1377 6.29 1410 6,78 1443 7.28 1476 7.80 427 483 646 1245 3.84 1285 4.41 1322 4.98 1357 5.54 1392 6.10 1425 6.66 1457 7.21 1490 7.78 1521 8.34 1551 8.90 1581 9.48 1611 10.05 493 557 746 1425 5.68 1460 6.34 1494 7.00 1525 7.65 1556 8.30 1586 8.94 1616 9.59 1645 10.23 1673 10.87 1701 11.52 1728 12.17 1755 12.81 559 631 845 1605 s.o5 1638 B. Bl 1668 9.55 1691 10.29 1725 11.03 1753 11.17 1779 12.50 1806 13.23 1832 13.97 1857 14.70 1882 15.43 1907 16.16 625 706 945 1787 11.03 1816 11.87 1644 l2.7l 1811 13.55 1897 14.38 1922 15.20 1947 16.02 1971 16.85 1995 17.66 2019 18,49 2042 19.30 2065 20.12 690 780 *** 1969 14.68 1996 15.62 2022 16.55 2046 17.47 2071 18.39 2094 19.31 2117 20.22 2139 21.13 2162 22.04 2183 22.95 2205 23.85 **** ***** 756 855 *** 2151 19.08 2176 20.11 2200 21.13 2223 22.15 **** ***** *** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 822 929 *** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 266 279 343 579 1.12 632 1. 55 680 1,99 726 2.44 769 2.90 810 3.39 850 3.90 889 4.43 926 4.97 963 5,55 1000 6.13 1035 6.74 320 335 412 674 1.11 720 2.23 763 2.75 804 3.27 843 3.80 880 4.34 916 4.90 950 5.48 984 6.07 1017 6,69 1050 1, 32 1081 7.96 373 391 481 771 2.50 812 3.10 851 3.11 887 4. 31 923 4.92 956 5.53 989 6,15 1021 6.78 1052 7.43 1082 8,09 1112 8.78 1141 9.47 426 446 549 869 3. 51 907 4. 21 942 4.90 975 5. 59 1007 6.28 1038 6.97 1068 7.66 1098 B. 36 1127 9.08 1155 9,80 1182 10.54 1209 11.28 480 502 618 969 4.79 1003 5.58 1035 6.36 1066 7.14 1095 7.91 1124 8.68 1152 9.46 1179 10.24 1206 11.02 1232 11.81 1258 12.61 1283 13.42 533 558 687 1069 6.36 1100 7.25 1130 8.12 1158 8.99 1186 9.84 1212 10.70 1238 11.56 1264 12.42 1289 13.29 1313 14.16 1337 15.02 1361 15.89 586 614 756 1169 8.27 1199 9. 24 1226 10.20 1253 11.16 1278 12.11 1303 13.06 1327 14.00 1351 14.95 1375 15,90 1398 16.84 1420 17.79 1443 18.75 640 670 824 1270 10.53 1298 11.59 1324 12.65 1348 13.70 1372 14.73 1396 15.17 1418 16,80 1441 17.84 1463 18. 86 1484 19.90 1506 20.93 1527 21.98 693 726 893 1372 13.18 1397 14.34 1422 15,48 1445 16.63 1468 17.76 1490 18.88 1511 20.01 1532 21.13 1553 22.25 1573 23.37 1594 24.49 1613 25.60 146 782 962 1473 16.27 1497 17.52 1521 18.76 1543 19.98 1564 21.20 1585 22.43 1605 23.63 1625 24.84 1645 26.05 1664 27.26 1683 28.47 1102 29.66 853 893 *** 1617 23.85 1699 25.28 1119 26.69 1739 28.11 1759 29.51 1178 30.92 1796 32.31 1814 33.69 **** ***** **** ***** **** ***** **** ***** 284 297 382 466 1.22 521 1. 79 568 2.36 610 2.95 650 3.57 688 4.22 725 4.88 761 5.57 795 6.28 829 7.01 862 7.74 894 8.49 331 347 445 524 1.68 576 2.36 620 3,02 660 3,69 696 4.38 731 5.09 765 5.81 797 6.56 829 7.34 860 8.13 891 8.94 921 9.71 379 397 509 583 2.26 632 3.06 674 3,82 711 4.57 746 5.33 179 6.11 810 6.91 841 7.13 870 8.56 899 9.41 927 10.28 955 11.17 426 446 573 642 2.97 689 3.88 729 4.76 765 5. 61 798 6.45 830 7.31 859 8.18 BBB 9.06 916 9.96 943 10.88 969 11. Bl 995 12.71 473 496 636 103 3.83 747 4.86 786 5.85 820 6.80 853 7.75 882 8.69 911 9.64 938 10.60 964 11.57 990 12.55 1015 13.56 1039 14.57 521 545 100 764 4.86 806 6.00 843 7.11 877 8.18 907 9.23 936 10.26 964 11.29 990 12.35 1015 13.39 1039 14.44 1063 15.51 1087 16.60 568 595 764 826 6.08 865 7. 33 901 8.55 933 9. 73 963 10.89 991 12.04 1018 13.16 1043 14.30 1067 15.42 1091 16.56 1114 17.73 1136 18.87 616 645 828 888 7.49 925 8,84 959 10.18 991 11.49 1020 12.76 1047 14.01 1013 15.25 1097 16.47 1121 17.69 1144 18.93 1166 20.15 llBB 21.41 663 694 an 950 9.13 986 10.58 1018 12.03 1049 13.46 1077 14.85 1104 16.21 1129 17.55 1153 18.89 1176 20.20 1198 21.53 1219 22.84 1240 24.17 758 794 *** 1077 13.13 1108 14.77 1138 16.44 1166 18.09 1193 19.72 1218 21.32 1242 22.89 1265 24.44 1287 25.99 1308 27.52 1329 29.02 1348 30.52 853 893 *** 1204 18.21 1232 20.04 1259 21.92 1285 23.79 1310 25.65 1334 27.48 1357 29.30 1379 31.08 1400 32.85 1421 34,60 1440 36.33 1459 38.04 290 304 393 433 1.56 483 2.28 527 3,03 566 3.79 602 4.57 636 5.37 669 6.18 700 7,01 731 7.86 761 8.74 790 9.62 818 10.52 348 365 472 500 2.33 544 3.17 585 4.05 621 4.94 655 5.85 687 6.77 111 7.70 746 8.66 713 9.61 801 10,60 827 11.60 853 12.60 406 425 551 568 3.35 608 4.31 645 5,31 679 6.34 711 7.38 741 8.44 770 9.50 7'l7 10.58 823 11.66 848 12.77 873 13.87 896 14.98 465 486 629 638 4.67 674 5. 76 708 6,87 740 8.02 170 9.20 798 10.38 825 11.58 851 12.79 876 14.01 900 15.23 923 16.47 946 17.11 523 547 708 709 6.33 742 7.54 773 8.78 802 10.05 831 11.34 85 B 12.66 883 13.99 908 15.33 932 16.67 955 18.04 977 19.41 999 20.80 581 608 787 781 8.38 811 9.11 839 11.07 867 12.45 893 13.87 919 15.30 943 16.76 967 18.25 990 19.71 1012 21.23 1033 22.10 1054 24.22 639 669 866 853 10.84 880 12.31 907 13.79 932 15.29 957 16.83 981 18.39 1005 19.96 1027 21.56 1049 23.18 1070 24.79 1091 26.43 1111 28.06 &97 730 944 925 13.77 951 15.37 976 16.97 1000 18.60 1023 20.24 1046 21.93 1067 23.62 1089 25.35 1110 27.08 1130 28.84 1150 30.60 1170 32.37 755 791 *** 998 17.20 1022 lB. 94 1045 20.67 1068 22.42 1090 24.20 1111 25.99 1132 27.81 1152 29.65 1172 31.48 1192 33.37 1211 35.27 1229 31.14 813 851 *** 1011 21.18 1094 23.C6 1116 24.92 1137 26.81 1157 28.69 1177 30.60 1197 32.52 1217 34.48 1236 36.47 1254 38.47 1273 40.48 1291 42.4'l 872 'l12 *** 1145 25.75 1166 27.77 1187 29.17 1206 31.77 1226 33.79 1245 35.83 1264 37.87 1282 39.93 1300 42.03 1318 44.17 1336 46.30 1353 48.40 274 287 365 386 1.83 431 2.69 470 3.57 505 4,46 538 5,38 569 6.35 599 7.33 629 8.34 658 9.40 685 10.47 113 11.58 739 12.70 304 318 405 418 2.28 461 3.25 498 4.21 532 5.18 563 6.18 593 7.21 621 8.26 649 9.35 676 10.46 702 ll.60 728 12.77 753 13.96 365 ;382 486 483 3.43 523 4.59 558 5.75 589 6.90 618 8.07 645 9.25 611 10.44 696 11.66 720 12.90 744 14.18 767 15.47 790 16.79 426 446 567 549 4.95 586 6. 32 619 7.67 649 9.02 676 10.36 701 11.70 725 13.07 748 14.44 771 15.84 793 17.24 814 18.68 a 35 20.13 487 510 649 617 6.91 651 8.47 682 10.02 110 11.58 736 13.11 760 14.65 783 16.19 805 17.73 826 19.29 847 20.87 866 22.45 886 24,03 548 574 730 686 9.39 717 11.12 745 12.88 772 14.63 797 16.37 820 18.11 842 19.84 863 21.55 884 23.29 903 25.03 922 26.78 940 28.53 609 637 811 756 12.44 784 14.34 810 16.29 836 18.25 859 20.18 882 22.12 903 24.05 923 25.91 943 21.89 962 29.81 980 31.72 997 33.66 670 701 892 827 16.12 852 18.20 876 20.34 900 22.48 923 24.63 944 26.76 965 28.89 984 31.01 1003 33ol3 1021 35,24 1039 37.35 1056 39.47 731 765 973 897 20.51 920 22.76 943 25.06 966 27.40 987 29.76 1008 32.1C 1028 34.43 1047 36.74 1065 39.07 1082 41.36 1099 43.67 1116 45.98 792 829 *** 969 25.67 990 28.08 1011 30,56 1032 33.09 1052 35.62 1072 38.11 1091 40.69 1109 43.22 1127 45.76 1144 48.26 1161 50.77 1177 53.27 853 R93 *** 1040 31.66 1060 34.23 1079 36.87 1099 39.57 1118 42.29 1137 45.03 1155 47.76 1173 50.52 1190 53.25 1207 55.92 1223 58.63 1239 61.36 397 *** *** 549 4.95 586 6.32 619 7.67 649 9.02 676 10.36 701 11•70 725 13,07 748 14.44 711 15.84 793 17.24 814 18.68 835 20.!3 426 *** *** 583 5.87 618 1.33 650 8,79 679 10.24 706 11.68 730 13.12 754 14.56 776 16.03 798 11.49 819 18.98 840 20.48 860 22.01 454 *** *** 617 6.91 651 8.47 682 10.02 710 11.58 736 13.11 760 14.65 783 16.19 805 17.73 826 19.29 847 20.87 866 22.45 886 24.03 482 *** *** 652 8.08 684 9.72 713 11.38 741 13.03 766 14.67 790 16,31 812 17.93 834 19.58 855 21.22 874 22.87 894 24.53 913 26.21 511 *** *** 686 9.39 117 ll.12 745 12,88 772 14.63 797 16.37 820 18,ll 842 19.84 863 21.55 884 23.29 903 25.03 922 26.78 940 28.53 539 *** *** 721 10.84 750 12.66 178 14.51 804 16.36 828 18.21 851 20.03 813 21.86 893 23.69 913 25.51 932 27.34 951 29.20 969 31.03 568 ••• *** 756 12.44 784 14.34 810 16.29 836 18.25 859 20.18 882 22.12 903 24.05 923 25.<;7 943 27.89 962 29.81 980 31.72 997 33.66 5'l6 *** *** 791 14.20 818 16.19 843 18,22 868 20.29 891 22.33 913 24.37 934 26.38 ~54 28.41 973 30.43 991 32.45 1009 34.44 1027 36.49 625 *** *** 827 16.12 852 18,20 876 20.34 900 22.48 923 24.63 944 26.76 965 28.89 984 31.01 1003 33.13 1021 35.24 1039 37.35 1056 39.47 653 *** *** 862 18.22 886 20.39 'llO 22.61 933 24.85 955 27.09 976 29.34 996 31.58 1016 33.81 1034 36.00 1052 38.20 1069 40.43 1086 42.63 710 *** *** 933 2?.9g 955 25.32 977 27.72 998 30.13 1020 32.58 1040 15.03 1059 37.46 1078 39.88 1096 42.31 1113 44.73 1130 47.12 1146 49.'50

LFA"' large face area SFA smallfacearea H D , hot deck

-u )>

~TABLE 13 w

"' OPTIONAL MEDIUM PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

fAN ~c

TOTAt STATIC PRESSVRE - INCHES OF WATER. UNIT CFM OUT COIL fACE VEL sro LET FPM. z.so. 3.00 3.25 3,50 3.75 4.00 4.25 4.50 4 •. 75 5.00 5.25 s.so sue AIR VEL

FPH EFA LFA Sf A RPM 6HP RPM BHP RPM BHP RPM 8HP RPM 6tW RPM 6HP RPM SHP RPM SHP RPM llHP RPM 8HP RPM I BHP RPM SHP 2200 785 261 297 372 1809 1.38 1954 1.72 2024 1.89 2091 2.07 2158 2.25 222Z 2.43 2285 2.61 2345 I 2.8o 2407 2.99 2465 3.18 2524 3.38 2582 3.58 108 2600 928 309 351 440 1876 1.56 2012 1.92 2077 2.10 2141 2.29 2203 2.48 2263 2.68 2325 2.89 2383 3.09 2441 3.30 2497 3.51 2553 3. 72 2607 3.93 3000 1071 357 405 508 1959 1. 77 2085 2.14 2147 2.34 2207 2. 54 2265 2.74 2324 2.95 2380 3.16 2434 3.37 2489 3,60 2544 3.82 2597 4.05 2649 4.28

Outlet Area 3400 1214 404 459 576 2052 2.01 2171 2.41 2229 2.61 2286 2.82 2340 3.03 2396 3.25 2448 3.47 2501 3.69 2554 3.93 2605 4.16 2656 4.40 2704 4.64 2.82 Sq. Ft. 3800 1357 452 513 644 2155 2.30 2266 2.71 2321 2.92 2374 3.14 2427 3.36 2478 3.59 2530 3.82 2580 4.05 2629 4.29 2678 4.54 2726 4. 78 2773 5.04 42CO 1500 500 567 711 2264 2.63 2370 3.06 2422 3.28 2473 3. 51 2523 3. 74 2572 3.98 2621 4.22 2668 4.46 2714 4. 71 2761 4.96 2807 5. 22 2853 5.48

CoJ I Face Area 4600 1642 547 621 779 2378 3.00 2479 3.45 2529 3.69 2577 3.92 2625 4.17 2671 4.41 2717 4.66 2763 4.92 2807 5.17 2853 5.44 2896 5,70 2940 5.97 I': FA 8.5 sq. ft. 5000 1785 595 675 847 2498 3.42 2594 3.90 2641 4.14 2687 4.39 2733 4.64 2777 4.90 2821 5.16 2865 5.42 2907 5. 68 2950 5.96 2992 6.24 3033 6.51 5400 1928 642 729 915 2621 3.90 2713 4.39 2758 4.65 2802 4.91 2845 5.17 2888 5,44 2930 5. 71 2972 5.99 3014 6,27 3055 6.55 3095 6.83 3134 7.12 LFA 7.4 sq. ft. 6200 2214 738 837 ••• 2878 5.02 2961 5.57 3002 5.84 3043 6.13 3083 6.42 3122 6.70 3161 7.00 3200 7.30 3238 7.60 3276 7.90 3312 8.20 3349 8.51 SFA 5.9 sq. ft.

3000 857 258 285 357 1653 1.81 1773 2.21 1832 2.43 1890 2.64 1947 2.87 2002 3.09 2058 3.33 2112 3.56 2165 3.80 2218 4.05 2269 4.29 2320 4.54 111 3500 '1000 301 333 416 1735 2.09 1843 2.51 1896 2.73 1949 2.96 2001 3.20 2051 3.43 2102 3.68 2152 3.93 2202 4.18 2252 4.45 2299 4.70 2346 4.97 4000 1142 344 380 476 1829 2.43 1930 2.88 1979 3.11 2028 3. 35 2075 3.59 2122 3.84 2168 4.09 2214 4.35 2259 4.61 2304 4.88 2350 5.16 2394 5.43 Outlet Area 4500 1285 387 428 535 1932 2.83 2027 3.30 2074 3.55 2119 3.79 2163 4.05 2206 4.30 2250 4.56 2293 4.84 2335 5.11 2377 5.39 2418 5.67 2459 5.96 3.45 Sq. Ft. 5000 1428 431 476 595 2041 3.29 2132 3. 79 2176 4.05 2218 4. 31 2261 4.58 2302 4.85 2343 5.13 2383 5.40 2423 5.69 2462 5.98 2501 6.28 2539 6.57 5500 1571 474 523 654 2152 3.81 2240 4.35 2283 4.63 2324 4.91 2365 5.19 2404 5.47 2443 5. 76 2482 6.06 2519 6.35 2556 6.64 2593 6.96 2630 7.27 Coi I Face Area 6000 1714 517 571 714 2265 4,39 2352 4.98 2393 5,27 2432 5,56 2472 5.86 2510 6,17 2548 6.47 2585 6.78 2621 7.09 2657 7.40 2692 7. 72 2726 8.04 EFA 11.6sq.lt. 7000 2000 603 666 833 2495 5,73 2579 6.42 2619 6.75 2657 7.10 2695 7.44 2731 7.78 2768 8.13 2802 8.47 2836 a. a1 2871 9,17 2903 9.52 2937 9.88 LFA 10.6sq.lt. 8000 2285 689 761 952 2729 7.33 2811 8.13 2849 8.52 2887 8.92 2923 9.31 2959 9.70 2994 10.09 3027 10.48 3061 10.88 3093 11.27 3124 11.65 3156 12.05 SFA 8.4 sq. It.

4000 851 272 294 366 1379 2.19 1492 2.68 1546 2.93 1600 3.19 1652 3.45 1703 3.72 1753 3,99 1802 4.26 1852 4.55 1899 4.84 1944 5.12 1991 5.42 214 4500 957 306 330 412 1415 2.45 1518 2.95 1569 3.22 1620 3.49 1668 3.76 1717 4.04 1766 4.33 1813 4.62 1859 4.92 1905 5.22 1949 5.52 1994 5.83 5000 1063 340 367 458 1458 2.74 1555 3.27 1602 3.54 1649 3. 82 1696 4.10 1741 4.39 1786 4,.69 1832 5.00 1875 5.31 1919 5.62 1962 5.94 2004 6.26 Outlet Areo 6000 1276 408 441 550 1565 3.46 1651 4.03 1693 4.32 1734 4.62 1775 4.93 1815 5.24 1855 5.56 1895 5.aa 1934 6.21 1974 6.55 2011 6.88 2050 7.23 4.73 Sq. Ft, 7000 1489 476 514 642 1686 4.35 1765 .4.98 1803 5.30 1841 5.62 1878 5.96 1914 6.29 1950 6.62 1986 6.97 2021 7.32 2056 7.68 2091 8.04 2126 8.40 8000 1702 544 588 733 1813 5.37 1888 6.10 1925 6.46 1960 6. 82 1995 7.19 2029 7.56 2061 7.91 2095 8.29 2127 8.66 2159 9.04 2191 9.42 2223 9.82 Coi 1 Face Area 9000 1914 612 661 825 1944 6.56 2017 7.39 2052 7.80 2085 8.2o 2119 8.61 2151 9.01 2182 9.42 2213 9.83 2244 10.23 2275 10.65 2304 11.06 2333 11.47 EFA 14.7sq.ft. 10000 2127 680 735 917 2077 7.90 2148 8.84 2182 9.30 2215 9.76 2247 10.22 2278 10.67 2309 ll.12 2338 l1.57 2368 12,02 2397 12.47 2425 12.92 2454 13.39 LFA 13.7 sq. ft. SFA 10.9 sq, ft. I

' 5000 1063 280 297 373 1458 2. 74 1555 3.27 1602 3.54 1649 3.82 1696 4.10 1741 4.39 1786 4 .. 69 1832 5.00 1875 5. 31 1919 5.62 !_Q62 5.94 2004 6.26 217 6000 1277 337 357 447 1565 3.46 1651 4.03 1693 4.32 1734 4.62 1775 4.93 1815 5.24 1855 5.56 1895 s.8a 1934 6.21 1974 6.55 2011 6.88 2050 7.23 7000 1489 393 416 522 1686 4.35 1765 4.98 1803 5.30 1841 5.62 1878 5,96 19H 6.29 1950 6.62 1986 6.97 2021 7.32 2056 7.68 2091 8.04 2126 8.40 Outlet Aren 8000 1702 449' 476 597 1813 5.37 1888 6.10 1925 6.46 1960 6.82 1995 7.19 2029 7.56 2061 7.91 2095 8.29 2127 8.66 2159 9.04 2191 9.42 2223 9.82 4.73 Sq. Ft. 9000 1915 505 535 671 1944 6.56 2017 7.39 2052 7.80 2085 8.20 2119 8.61 2151 9.01 2182 9.42 2213 9.83 2244 10.23 2275 10.65 2304 11.06 2333 ll.47 10000 2128 561 595 746 2077 7.90 2148 8.84 2182 9.30 2215 9. 76 2247 10.22 2278 10.67 2309 11.12 2338 11.57 2368 12.02 2397 12.47 2425 12.92 2454 13.39 Coi I Face Area 11000 2340 617 654 820 2213 9.41 2281 10.46 2315 10.98 2346 11.50 2378 12.01 2408 12.51 2438 13.01 2467 13.52 2496 14.02 2524 14.52 2551 15.02 2578 15.51 EFA 17.8sq.ft. 12000 2553 674 714 895 2351 u.u 2417 12.27 2449 12.85 2481 13.43 2511 13.99 2541 14.56 2570 15.13 2599 15.68 2626 16.23 2654 16.78 2680 17.32 2707 17.88 LFA 16.8sq.ft. 13000 2766 1.30 773 970 2493 13.04 2556 14.29 2586 14.93 2617 15.56 2646 16.18 2675 16.80 2703 17.42 **** ***** **** ***** **** ***** **** ***** **** ***** SFA 13.4 sq. ft.

6000 845 247 283 379 1119 3.27 1212 4.02 1258 4.42 1302 4. 82 1346 5.23 1390 5.65 1432 6.07 1473 6.50 1515 6,95 1555 7.40 1593 7. 85 1632 8.31 222 7000 986 289 330 443 1155 3.73 1239 4.52 1280 4.93 1321 5,36 1361 5.79 1401 6.23 1440 6.68 1479 7.14 1518 7.63 1555 8.10 1591 8.57 1629 9.07 8000 1127 330 377 506 1202 4.28 1280 5.11 1317 5.54 1355 5.98 1391 6.43 1427 6.89 1464 7.37 1500 '/,85 1535 8.34 1570 8.85 1605 9. 37 1639 9.87 Outlet Area 9000 1268 371 424 569 1257 4.92 1330 5. 79 1364 6.24 1399 6. 71 1433 7.18 1467 7.66 1500 8.15 1534 8.66 1566 9.17 1599 9.70 1631 10.23 1662 10.75 7.07 Sq. Ft. 10000 1408 413 471 632 1318 5.67 1386 6.59 1419 7.06 1451 7.55 1483 8.04 1515 8.55 1546 9.05 1577 9,58 1607 10.09 1637 10.64 1668 11.20 1697 11.74 11000 1549 454 518 696 1382 6.51 1447 7.50 1477 7.99 1508 8.50 1538 9.01 1569 9.54 1598 10.07 1627 10.61 1656 11.18 1685 11.73 1713 12.30 1740 12.87 Cot I Face Area 12000 1690 495 566 759 1450 7.49 1511 8.52 1541 9.04 1570 9.58 1599 10.12 1627 10.67 1655 11.22 1683 11.80 1710 12.36 1737 12.94 1764 13.53 1790 14.13 EFA24.2sq.ft. 13000 1831 537 613 822 1520 8.56 1578 9.66 1607 10.21 1634 10.77 1662 11.35 1690 11.93 1716 12.50 1743 13.1G 1769 13.70 1794 14.29 1820 14.90 1844 15.52 LFA21.2sq.ft. 15000 2ll3 619 707 949 1667 11.07 1720 12.32 1746 12.96 1772 13.57 1797 14.21 1822 14.85 1846 15.49 1870 16.13 1894 16.78 1919 17.45 1942 18.11 1965 18.78 SFA 15.9sq.ft. 17000 2394 702 801 *** 1820 14.13 1869 15.53 1893 16.23 1917 16.94 1940 17.65 1963 18.35 1986 19.06 2008 19.78 2031 20.51 2053 21.22 2075 21.96 2096 22.66

8000 1127 263 297 398 1202 4.28 1280 5.11 1317 5.54 1355 5.98 1391 6.43 l4Z7 6.89 1464 7.37 1500 7.85 1535 8.34 1570 8.85 1605 9.37 1639 9.87 228 9000 1268 296 334 447 1257 4.92 1330 5. 79 1364 6.24 1399 6. 71 1433 7.18 1467 7.66 1500 8.15 1534 8.66 1566 9.17 1599 9.70 1631 10,23 1662 10.75 10000 1408 328 371 497 1318 5.67 1386 6,59 1419 7.06 1451 7.55 1483 8.04 1515 8.55 1546 9.05 1577 9.58 1607 10.09 1637 10.64 1668 ll.20 1697 11.74 Outlet Aroa 11000 1549 361 408 547 1382 6.51 1447 7.50 1477 7.99 1508 8.50 1538 9.01 1569 9.54 1598 10.07 1627 10.61 1656 11.18 1685 11.73 1713 12.30 1740 12.87 7.07 Sq. Ft. 13000 1831 427 483 646 1520 8.56 1578 9,66 1607 10.21 1634 10.77 1662 11.35 1690 11.93 1716 12.50 1743 13.10 1769 13.70 1794 14.29 1820 14.90 1844 15.52 15000 2113 493 557 746 1667 11.07 1720 12.32 1746 12.96 1772 13.57 1797 14.21 1822 14.85 1846 15.49 1870 16.13 1894 16.78 1919 17.45 1942 18.11 1965 18.78 CoH Foce Area 17000 2394 559 631 845 1820 14.13 1869 15.53 1893 16.23 1917 16.94 1940 17.65 1963 18.35 1986 19.06 2008 19.78 2031 20.51 2053 21.22 2075 21.96 2096 22.66 E FA 30.5 sq. ft. 19000 2676 625 706 945 1978 17.77 2023 19.34 2046 20.12 2068 20.91 2089 21.68 2111 22.48 2132 23.27 2153 24.05 2174 24.84 2194 25.62 2215 26.43 **** ***** LFA26.9 sq. ft. 21000 2958 690 780 *** 2140 22.06 2182 23.80 2202 24.66 2223 25.54 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** SFA 20.2sq.ft.

EFA =o extra large face area LFA large face area SF A = sma II face area

'lJ )> Cl rn w '-J

TABLE 13 (Con't.)

UNIT CFM STD.

SHE AIR

10000 237 !2000

14000 Outlet Area. 16000

10.66 Sq. Ft. 18000

Coil Face Areo 20000 22000

EFA 37..5 oq, ft. 24000 I-FA 35.9 sq. ft. 2600C SFA 29.2 sq,ft, 28000

32000

12oOO 141 lAOOO

16000 O~tlet Area 18000

13,79 Sq. Ft. 20000

Coil Foce 'Aroo 22000 24000 EFA 42.2 oq. ft, 26000 LFA 40.4 oq, ft. 28000 SFA 31.4 sq. ft. 32000 36000

150 15000 18000

Outlet Areo 21000 24000

16.77 Sq. ft. 27000

Coil Foee Area 30000

EPA 51.6 oq.ft. 33000 36000 LFA 49.3 oq.ft. 39000 SFA 35.9 sq,ft, 42000 45000

164 18000 20000

Outlet Area 24000

20.48 Sq. Ft. 28000 32000

Coil Face Area 36000 EFA 65,6 oq. ft. 4000') LFA 62.8 sq. ft. 44000 SFA 49,3 sq,ft. 48000

52000 56000

172 28000 30000

Outlet Areo 32000 20.48 Sq. Ft. 14000

36000 Coil Foee Areo 38000 EFA 70.4 sq. ft. 40000

42000 44000 46000 5ooon

EFA"" extra large face area

OPTIONAL MEDIUM PRESSURE DRAW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

FANe co Cit. ~A~E<VE( '' c;: cc:; ;:c>; Cc;' ; ·• c, ... ·. :. . TOTAJ.,; $TATIC PRESSURfr- IH(JHES OF: WATER . out c : 2.5p . ·.· .. j~'i)o .;:i~:is 3.51;) 3ns · .. · ·.·c .. c·'t.OO ~ET ' c fPMc c·.·

······ 4.?5 t..so 4~75 s.oo s.zs s.so vev

j~A o"'c'J-'

.ali~. RPM stlp ·.; BHR fl'!i;· EJ;A !oF A CRPM lJHj>. R1'~ RPI\. SHP RPM RPM .BHP_:: RPM llHP RRM 8HP RPM BHP RpM BHP RPM BHP RPM BHP 935 266 279 343 944 5.34 1015 6.49 1050 7.09 1084 7. 71 1118 8.35 1151 8.98 1184 9,66 12l7 10.33 1249 11.01 1280 11.70 1311 12.41 1342 13.12 1121 320 335 412 997 6.43 1060 7.66 1091 8.31 1121 8,95 1151 9.63 1181 10.32 1210 11.02 1240 11.75 1268 12.47 1297 13.22 1324 13.95 1353 14.73 !308 373 391 481 1061 7.78 1119 9.11 1146 9,78 1174 10.48 1201 u.19 1228 11.92 1254 12.66 1280 13.40 1306 14.17 1332 14.96 1358 15.77 1383 16.56 1495 426 446 549 1132 9.42 1185 10.85 1211 11.57 1236 12.31 1261 13.07 1286 13.83 1311 14.63 1335 15.41 1358 16.21 1382 17.02 1406 17.89 1429 18.72 1682 480 502 618 1207 11.36 1257 12.90 1281 13.68 1305 14.49 1329 15.29 1352 16.10 1374 16.92 1397 17.77 1420 18.63 1441 19.48 1463 20.36 1485 21.24 1869 533 558 687 1287 13,61 1334 15.28 1357 16.14 1379 16,98 1401 17.86 1423 18.73 1444 19.61 1466 20.51 1487 21.42 1507 22.32 1528 23.24 1548 24.17 2056 586 614 ?56 1370 16.19 1414 18.02 1435 18.94 1456 19.86 1477 20.80 1498 21.73 1518 22.67 1538 23.61 1558 24,59 1578 25,56 1597 26.50 1616 27.49 2243 640 670 824 1455 19.13 1497 21.12 1517 22.ll 1537 23,10 1557 24.11 1576 25.12 1596 26.14 1614 27.13 1633 28.16 1652 29.20 1670 30.23 1688 21.26 2430 693 726 893 1542 22.46 1581 24.61 1600 25.67 1619 26.75 1638 27.84 1657 28.92 1675 29.98 1693 31.08 1711 32.15 1729 33.27 1747 34.36 1764 35.49 2617 746 782 962 1631 26.20 1668 28.51 1686 29,66 1704 30.83 1722 31.97 1740 33,15 1757 34.30 1775 35.46 1792 36.61 1809 37.81 **** ***** **** ***** 2991 853 893 ••• 1813 35.05 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 869 284 297 382 803 6,33 867 7. 73 897 8.43 928 9,16 958 9.90 987 10.63 1017 l1.40 1046 12.15 1074 12· 90 1103 13.67 1131 14.44 H58 15.21 1014 331 347 445 835 7.30 892 a. 79 920 9.57 948 10.37 975 11.16 1002 11,97 1028 12,80 1055 13.66 1082 14.51 1107 15.36 1133 16.23 1158 17.08 1159 379 397 509 874 8.45 927 10.03 953 10.85 978 11.68 1003 12.54 1028 13.41 1052 14.29 1077 15.21 1101 16.13 1124 17.03 1148 17.99 1171 18.93 1304 426 446 573 917 9,77 967 11.45 992 12.32 1015 13.21 1039 14.\0 1062 15.04 1084 15.96 1107 16.91 1129 17.89 1151 18.85 1172 19.83 1195 20.88 1449 473 496 636 963 11.29 lOll 13.08 1034 14.00 1057 14,94 1079 15.88 1101 16.86 1122 17.84 1143 18.83 1165 19.86 1185 20.89 1205 21.89 1225 22.95 1594 521 545 700 1010 13.00 1057 14.93 1079 15.91 1101 16,91 1122 17.89 1143 18.91 1164 19.96 1184 20.97 1204 22.05 1224 23.14 1243 24,21 1262 25.29 1739 568 595 764 1060 14.94 1105 17.00 l126 18.05 1147 19.08 1168 20.14 1188 21.21 1208 22.31 1227 23.39 1246 24.50 1265 25.63 1284 26.77 1302 27.91 1884 616 645 828 1110 17.06 1153 19.28 1175 20.41 1195 21.50 1215 22.63 1235 23.79 1254 24.92 1273 26.07 1292 27.26 1309 28.42 1327 29.58 1345 30.81 2028 663 694 an 1161 19,40 1204 21.81 1224 22.99 1244 24.20 1263 25.38 1282 26.58 1301 27.79 1319 29.01 1338 30.24 1355 31.48 1373 32.73 1390 33.99 2318 758 794 *** 1267 24.73 1307 27.50 1326 28.88 1345 30.24 1363 31.60 1392 32.98 1399 34,34 1417 35.71 1434 37.10 1451 38.43 1467 39.82 1484 41.20 2608 853 893 *** 1375 31.00 1413 34.17 1431 35.73 1449 37.30 1467 38.86 1484 40.39 1501 41,94 1517 43.47 **** ***** **** ***** **** ***** **** ***** 892 290 304 393 737 7,95 794 9.67 821 10.55 848 11.44 875 12.35 902 13.27 927 14,18 953 15.11 978 16.05 1003 16.99 1028 17.95 1051 18.86 1071 348 365 472 775 9.46 827 11.37 851 12.34 875 13.34 899 14.34 923 15,39 946 16.41 969 17.47 992 18. 52 1014 19.59 1037 20.69 1059 21.78 1250 406 425 551 822 11.27 869 13.33 891 14.38 913 15.45 935 16.55 957 17.67 978 18.79 999 19.95 1020 21.14 1041 22.31 1061 23.51 1081 24.69 1428 465 486 629 872 13.40 916 15.61 938 16.76 959 17.92 979 19.09 999 20.28 1019 21.50 1039 22.72 1058 23.97 1077 25.25 1095 26.49 1114 27.80 1607 523 541 708 924 15.86 967 18.27 988 19.48 1008 20.71 1028 22.00 1046 23.26 1065 24,55 1084 25,88 1102 27. 18 1120 28.51 1138 29.92 1155 31.27 1785 581 608 787 979 18.70 1020 21.30 1040 22.64 1060 23.96 1078 25.29 \097 26.67 1115 28.03 1132 29.42 1150 30.84 1167 32.28 1184 33.67 1200 35.14 1964 639 669 866 1036 21,92 1075 24.76 1094 26.17 1113 27.60 1131 29.05 1149 30.52 1166 31.95 1184 33,48 1201 34.96 1217 36.46 1233 37.96 1250 39.55 2142 697 730 944 1093 25,53 1132 28.61 1150 30.14 1168 31.70 1186 33.23 1203 34.80 1220 36.3q 1236 37.93 1253 39.55 1269 41.14 1285 42.74 1300 44.37 2321 (55 791 *** 1153 29.57 1189 32.Gl 1207 34.57 1225 36.25 1242 37.92 1259 39.60 1274 41.23 1291 42.93 1307 44.64 1323 46.34 1338 48.04 1353 49.73 2500 813 851 *** 1213 34.07 1248 37.67 1265 39.44 1282 41.25 1299 43.07 1315 44,81 1331 46,63 1347 48.44 1362 50.25 1377 52.04 1392 53.86 1407 55.65 2678 872 912 *** 1275 39.04 1309 42.92 1325 44.83 1341 46.78 1357 48.68 1373 50.60 1388 52.51 1403 54,45 **** ***** **** ***** **** ***** **** ***** 878 274 287 365 662 9,52 113 11.57 738 12.66 763 13.74 787 14.85 811 15,96 835 17.09 859 18.22 883 19.39 906 20.53 929 21.69 952 22.86 975 304 318 405 581 10.54 728 12.68 751 13.80 174 14.94 797 16.12 819 17.29 841 18.51 863 19.70 885 20.93 907 22.20 928 23.44 949 24.71 1170 365 382 486 725 12.86 768 15.24 789 16.46 810 17.70 830 18.97 849 20.23 868 21,54 888 22.90 907 24.25 926 25.59 945 27.02 963 28.41 1365 426 446 567 774 15.68 815 18.27 834 19,60 854 20.98 872 22.34 891 23.73 GOB 25.12 926 26,56 943 27.99 960 29.45 977 30.94 994 32.46 1560 487 510 649 825 18.91 865 21.83 884 23.28 902 24.78 920 26.30 937 27.78 954 29,31 971 30.84 987 32.40 1004 34.00 1019 35.56 1035 37.20 1756 548 574 730 878 22.61 917 25.86 935 27.52 953 29.16 970 30.75 987 32.40 1004 34.10 1019 35.75 1035 37.44 1051 39.12 1066 40.81 1081 42.57 1951 609 637 811 933 26.82 970 30.42 988 32.22 1005 34.03 1022 35.83 1038 37.62 1054 39.45 1070 41.25 1085 43.07 1100 44.92 1115 46.78 1130 48.65 2146 670 701 892 989 31.54 1024 35.47 1042 37.49 1058 39,44 1075 41.43 1091 43.45 1106 .45.40 1122 47.,37 1137 49.40 1151 51.36 1166 53.33 1180 55.38 2341 731 765 973 1047 36.80 1081 41.15 1097 43.29 1113 45.45 1129 47.65 1145 49.80 ll60 51.96 1175 54.!4 1190 56.32 1203 58.41 1218 60,59 1232 62.75 2536 792 829 *** 1106 42.75 1138 47.42 ll54 49.77 1170 52.11 1185 54.45 1200 56.81 1214 59.12 1229 61,48 1243 63.83 1257 66,17 1271 68.49 **** ***** 2731 853 893 *** 1167 49,38 1198 54.42 1213 56.n 1227 59.42 1242 61.96 1256 64.50 1270 67.02 **** ***** **** ***** **** ***** **** ***** **** ***** 1365 397 *** *** 774 15.68 815 18.27 834 19.60 854 20.98 872 22.34 891 23.73 908 25.12 926 26.56 943 27.99 960 29.45 977 30.94 994 32.46 1463 426 *** *** 800 17.24 840 19.98 859 21.39 878 22.80 896 24.24 914 25.70 931 27.16 948 28.62 965 30.11 981 31.64 998 33.20 1014 34.78 1560 454 *** *** 825 18.91 865 21.83 884 23.28 902 24.78 920 26.30 937 27.78 954 29.31 971 30.84 987 32.40 1004 34.00 1019 35,56 1035 37 .zo 1658 482 ••• *** 852 20.72 891 23.78 909 25.33 927 26.87 945 28.48 962 30,04 978 3\,60 995 33.20 lOll 34.83 1027 36.50 1042 38. 13 1057 39,77 1756 511 *** *** 878 22.61 917 25. 86 935 27.52 953 29.16 970 30.75 987 32.40 1004 34.10 1019 35,75 1035 37.44 1051 39.12 1066 40.81 1081 42.57 1853 539 ••• ••• 906 24.67 943 28.08 961 29,81 979 31.50 996 33.25 1012 34.94 102 8 36,68 1045 38,45 1060 40.18 1075 41.94 1090 43.71 1105 45.50 1951 568 *** *** 933 26.82 970 30.42 988 32,22 1005 34.03 1022 35.83 1038 37.62 1054 39.45 1070 41.25 lOBS 43.07 1100 44.92 1115 46.78 1130 48.65 2048 596 *** *** 961 29.09 997 32.88 \l)l5 34.78 1032 36.69 1048 38.55 1064 40.45 lOBO 42.32 1095 44.22 1111 46.14 1126 48.08 1140 49.95 ll55 51.91 2146 625 ••• *** 989 31.54 1024 35.47 1042 37,49 1058 39,44 1075 41.43 1091 43.45 1106 45.40 1122 47.37 1137 49.40 1151 51.36 1166 53.33 1180 55.38 2243 653 *** *** 1018 34.09 1052 38.22 1069 40.33 1086 42.39 1102 44.48 1118 46.57 1133 48,60 1148 50.65 1163 52.75 1178 54,86 1192 56,93 1206 58.99 2439 710 *** *** 1077 39.72 1110 44.21 1125 46,44 tl41 48.69 1157 50.96 1172 53.25 1187 55.47 1201 57.68 1216 60.00 1230 62.20 1244 64,50 1258 66.73

L FA "' large face area SF A "' small face area

-o ~

~ TABLE 14 OPTIONAL MEDIUM PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data w co

FA!fl , / , ' --- •' ,

TOTAL STATIC PRESSURE - IN_CHES OF WATER UNIT CFII OUT COIL _fACE VEl ,-sro LET FPM ,; 2.•5o __ .-- -3.00: 4-25 ', 3;;so 3.J5 4.00 •' 4.25 !;~50 4._75 s,oo s.zs 5.50 SHE AI,R 'VEl

ilf;P FPM E:FA LFA Sf' A RPM_ $HP RPi'\ BHP RP,M SHP RPM BHP Rf'M 6H~ RPM RP,M 8_HP RPM BHP RPM BHP RPM 8HP RP,M I BHp RPM BHP

108 2200 785 261 2~7 372 1845 1.42 1983 1. 74 2050 1.91 2115 2.08 2181 2.26 2244 2.44 2308 2.63 2368 2.82 2429 3.02 2489 3.22 2548 3.42 2605 3.63 2600 928 309 351 440 1938 1.66 2062 1.99 2122 2.17 2182 2. 35 2241 2.53 2299 2. 72 2356 2.91 2413 3.11 2469 3. 32 2525 3,52 2580 3, 74 2633 3.95 Outlet Areo

3000 1071 357 405 508 2048 1.97 2163 2. 31 2218 2.49 2273 2.68 2327 2.87 2379 3.06 2433 3.26 2485 3.47 2535 3.o7 2587 3.89 2639 4.12 2689 4.34 3400 1214 404 459 576 2170 2.34 2277 2. 71 2329 2.89 2380 3.09 2430 3.28 2480 3.49 2528 3.69 2577 3.90 2625 4.12 2671 4.33 2718 4.56 2765 4.79 2.82 Sq. Ft. 3800 1357 452 513 644 2298 2.78 2401 3.17 2451 3.37 2498 3. 57 2545 3. 78 2592 3.99 2638 4.20 2683 4.42 2728 4.64 2772 4.87 2815 5.10 2858 5.33 COil Foee Area 42CO 1500 500 567 711 2430 3.28 2529 3. 70 2578 3.92 2623 4.14 2669 4,36 2714 4.58 2757 4.80 2800 5.03 2842 5.26 2884 5.50 2926 5. 74 2965 5.97 EFA8.5sq.ft. 4600 1642 547 621 179 2566 3.84 2662 4. 31 2708 4.54 2753 4.78 2797 5.01 2840 5.25 2882 5,49 2923 5,72 2965 5.97 3004 6,21 3044 6.46 3083 6.72 5000 1185 595 675 847 2704 4.48 2798 4.99 2842 5.24 2886 5.49 2929 5,74 2970 5.99 3011 6.25 3052 6,51 3091 6.76 3129 7.02 3167 7.28 3206 7.55 !,FA 7.4 sq. ft.

5400 1928 642 729 915 2842 5.18 2934 5. 73 2978 6.01 3021 6.28 3063 6,55 3104 6.83 3144 7.10 3182 7.37 3221 7.64 3259 7.92 3296 8.20 3332 8.47 .SFA 5.9 sq. ft. 6200 2214 738 837 *** 3126 6, 79 3214 7.45 3256 7. 77 3297 8.09 3337 8.41 3377 8. 73 3414 9.04 3452 9.36 3489 9.67 3525 9.99 3561 10.30 3596 10.62 H D 4.5 sq. ft.

111 3000 857 258 285 357 1703 1.93 1820 2. 32 1876 2.53 1932 2. 74 1987 2.96 2041 3.19 2095 3.42 2147 3.66 2200 3.90 2251 4.15 2302 4.40 2353 4.66 3500 1000 301 333 416 1198 2.28 1904 2. 70 1956 2.92 2001 3.15 2058 3.38 2107 3.61 2156 3.85 2204 4.10 2252 4.35 2299 4,60 2346 4.86 2392 5.13 Outlet Area

4000 ll42 344 380 476 1903 2.69 2004 3.15 2052 3,39 2100 3.63 2145 3.86 2191 4.11 2237 4.37 2282 4.62 2326 4.89 2369 5.15 2413 5.42 2455 5.69 4500 1285 367 428 535 2014 3.16 2111 3.66 2157 3.92 2202 4.17 2245 4.43 2290 4.70 2331 4.96 2374 5.24 2415 5. 51 2456 5.79 2496 6.07 2536 6.36 3.45 Sq. Ft. 5000 1428 431 476 595 2131 3. 71 2223 4.25 2267 4.52 2310 4. 80 2353 5.08 2394 5.36 2434 5.64 2475 5.93 2515 6.23 2553 6,52 2591 6. 81 2629 7.11 Coi I Face A reo 55 CO 1571 474 523 654 2249 4.31 2338 4.90 2382 5.20 2424 5. 50 2465 5.80 2504 6.09 2545 6.41 2583 6. 72 2620 7. 02 2657 7.33 2694 7.64 2730 7.97 EFA 11.6sq.ft. 6000 1714 517 571 714 2371 4.99 2458 5.63 2499 5,95 2541 6.27 2580 6.60 2619 6.92 2657 7.25 2694 7,57 2731 7.90 2767 8.24 2802 8.57 28 38 8.91 7000 2000 603 666 833 2623 6.62 2703 7.34 2743 7.71 2781 8.07 2818 8.44 2855 8.82 2892 9,19 2927 9.56 2962 9.94 2996 10.31 3030 10.69 3063 11.07 LFA 10,6sq.ft. 8000 2265 689 761 952 2884 8.63 2959 9,44 2995 9.85 3031 10.26 3066 10.67 3100 11.09 3135 11.51 3168 11.92 3202 12.36 3234 12.77 3267 13.21 **** ***** SFA 8.4 sq. ft.

H D 6,3 sq. ft.

214 4000 851 272 294 366 l407 2. 28 1522 2.79 1578 3.05 1632 3. 31 1685 3.58 1737 3.86 1789 4.14 1839 4.43 1889 4. 73 1938 5.03 1983 5.32 2031 5.63 4500 957 306 330 412 1444 2.55 1549 3.07 1601 3.34 1653 3.63 1702 3.91 1752 4.20 1801 4.50 1849 4.80 1897 5.11 1943 5,42 1989 5.73 2034 6.06 Ovt let ,Are4 5000 1063 340 367 458 l488 2.86 1587 3.40 1635 3.68 1683 3.97 1730 4.27 1777 4.57 1822 4.88 1869 5.20 1914 5.52 1958 5.84 2002 6.17 2045 6.51 4. 73 Sq. Ft. 6000 1276 408 441 550 1597 3.60 1685 4.20 1727 4.50 1769 4. 81 1811 5.13 1852 5.45 1893 5.78 1933 6.12 1974 6.46 2014 6. 81 2052 7.16 2092 7.52 7000 1489 476 514 642 1720 4.52 1801 5.18 1840 5.52 1878 5. 85 1916 6.20 1953 6.54 1989 6.90 2026 7.25 2062 7.62 2098 7,99 2134 8. 37 2169 e. 74 Coi I Face Area 8000 1702 544 588 733 1850 5,58 1927 6.34 1964 6.72 1999 7.09 2035 7,48 2070 7.86 2103 8.23 2137 8,63 2170 9. 02 2203 9.41 2235 9. 81 2268 10.22 E FA 14.7 sq. ft. 9000 1914 612 661 825 1983 6.81 2058 7.67 2094 8.11 2128 8.52 2162 8.95 2194 9.37 2221 9. 79 2258 10.22 2290 10.65 2321 11.08 2351 ll.51 12381 l1.94 LFA 13,7 sq. ft. 10000 2127 680 735 917 2119 8.20 2192 9.18 2226 9.67 2260 10.l4 2293 10.62 2324 11.09 2355 11.56 2386 12.03 2416 12.49 2445 12.97 2474 13,44 2504 13.92 SFA 10,9sq.ft. HD 8.2sq.H.

217 5000 1063 280 297 373 1488 2.86 1587 3.40 1635 3.68 1683 3.91 1730 4.27 1777 4.57 1822 4,88 1869 5.20 1914 s. 52 1958 5.84 2002 I 6,17 2045 6,51 6000 1277 337 357 447 1597 3.60 1685 4.20 1727 4.50 1769 4.81 1811 5,13 1852 5.45 1893 5.78 1933 6.12 1974 6.46 2014 6.81 2052 7.16 2092 7.52 Outlet Area 7000 1489 393 416 522 1720 4.52 1801 5.18 1840 5.52 1678 5.85 1916 6.20 1953 6.54 1989 6.90 2026 7.25 2062 7.62 2098 7.99 2134 8.37 2169 8.74 4.73 Sq. Ft. 8000 1702 449 476 597 1850 5,58 1927 6. 34 1964 6.72 1999 7. 09 2035 7.48 2070 7.86 2103 8.23 2137 8.63 2170 9.02 2203 9.41 2235 9.81 2268 10.22 9000 1915 505 535 671 1983 6.81 2058 7.67 2094 8.11 2128 8. 52 2162 8.95 2194 9.37 2227 9. 79 2258 10.22 2290 10.65 2321 11.08 2351 11.51 2381 11.94 Coli Foce Area 10000 2128 561 595 746 2119 8.20 2192 9.18 2226 9.67 2260 10.14 2293 10.62 2324 11.09 2355 11.56 2386 12.03 2416 12.49 2445 12.97 2474 :13.44 2504 13.92 EFA 17,8sq.ft. 11000 2340 617 654 820 2258 9. 77 2328 10.87 2362 11.41 2394 11.94 2426 12.48 2457 13.00 2487 13.52 2517 14.05 2547 14.57 2575 15.09 2603 15.61 2630 16.12 LFA 16.8sq.ft. 12000 2553 674 714 895 2399 11.55 2466 12.75 2499 13.35 2531 13.95 2562 14,53 2592 15.13 2622 15,71 2652 16.29 2680 16.86 2708 17.44 **** I***** **** ***** SF.A 13.4sq. ft. 13000 2766 730 773 970 2544 13,56 2607 14.85 2639 15.51 2670 16.16 2700 16,81 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** H D 10.1sq.ft.

222 6000 845 247 283 379 1141 3.40 1237 4.18 1283 4.59 1329 5. 01 1373 5.43 1418 5,87 1461 6.32 1503 6.76 1545 7.23 1586 7.69 1626 8.!6 1665 8,64 7000 986 289 330 443 1178 3.88 1264 4. 70 1306 5.13 1348 5.57 1389 6,02 1429 6.48 1469 6. 95 1509 7.43 1548 7.93 1587 8.43 1624 8.91 1662 9.44 Outlet Areo: 8000 1127 330 377 506 1227 4.45 1306 5.31 1344 5.76 1382 6.22 1420 6.69 1456 7.!7 1494 7.67 1530 8.17 1566 8·68 1602 9.20 1638 9. 74 1672 10.26 7.07 Sq. Ft. 9000 1268 371 424 569 1283 5.12 1357 6.03 1392 6.49 1427 6. 97 1462 7.46 1497 7.97 1530 8.47 1565 9.01 1598 9.54 1631 10.08 1664 10.64 1696 11.17 10000 1408 413 471 632 1345 5,89 1414 6.85 1448 7.34 1481 7. 85 1513 8.36 1546 8.89 1577 9.42 1609 9.96 1639 10.50 1671 11.07 1702 11.65 1731 12.21 Coi I Foee Area 11000 1549 454 518 696 1410 6.78 1476 7.80 1507 8.31 1539 8.84 1570 9.37 1600 9.92 1630 10.47 1660 11.04 1690 11.62 1719 12.20 1747 12.79 1776 13.38 g FA 24.2 sq. ft. 12000 1690 495 566 759 1480 7. 79 1542 8.86 1572 9,41 1602 9.96 1631 10.52 1660 11.10 1688 11.67 1717 12.27 1745 12.85 1772 13.46 1799 14.07 1827 14.69 LFA21.2sq.ft. 13000 1831 531 613 822 1551 8.90 1611 10.05 1639 10.63 1668 ll. 21 1696 11.80 1724 12.41 1751 13.00 1778 13.63 1804 14.24 1830 14.86 1856 15.50 1882 16.14 SFA 15.9 sq. ft. 15000 2113 619 707 949 1701 l1.52 1755 12.81 1782 13.48 1808 14.!2 1833 14.78 1859 15.45 1884 16.12 1908 16.78 1933 17.46 1957 18.15 1981 18.84 2005 19.53 H D 12.3sq.ft. 17000 2394 702 801 *** 1857 14.70 1907 16.16 1931 16.89 1956 17.63 1980 18.37 2003 19.09 2026 19.83 2049 20.58 207 2 21.33 2095 22.08 2117 22.85 2139 23.57

228 8000 1127 263 297 398 1227 4.45 1306 5.31 1344 5.76 1382 6, 22 1420 6,69 1456 7.17 1494 7.67 1530 8.17 1566 8.68 1602 9.20 1638 9. 74 1672 10.26 9000 1268 296 334 447 1283 5.12 1357 6.03 1392 6.49 1427 6, 97 1462 7.46 1497 7.97 1530 8.47 1565 9.01 1598 9,54 1631 10.08 1664 10.64 1696 11.17 Outlet Area 10000 1406 328 371 497 1345 5.89 1414 6.85 1448 7.34 1481 7. 85 1513 8.36 1546 8.89 1577 9.42 1609 9.96 1639 10.50 1671 11.07 1702 11.65 1731 12.21 7.07 Sq. Ft. 11000 1549 361 408 547 1410 6.78 1476 7.80 1507 8.31 1539 8. 84 1570 9.37 1600 9.92 1630 10.47 1660 11.04 1690 11.62 1719 12.20 174 7 12.79 1776 13.38 13000 1831 427 483 646 1551 8.90 1611 10. OS 1639 10.63 1668 11.21 1696 11.80 1724 12.41 1751 13.00 1778 13.63 1804 14.24 1830 14.86 1856 15.50 1882 16.14 Coi I Foe~ Area 15000 2113 493 557 746 1701 11.52 1755 12.81 1782 13.48 1808 14.12 1833 14.78 1859 15.45 1884 16.12 1908 16.78 1933 17.46 1957 18.15 1981 18.84 2005 19.53 EFA 30.5sq.ft. 17000 2394 559 631 845 1857 14.70 1907 16.16 1931 16.89 1956 17.63 1980 18.37 2003 19.09 2026 19.83 2049 20.58 2012 21.33 2095 22.08 2117 22.85 2139 23.57 LFA 26.9 sq. ft. 19000 26 76 625 706 945 2019 18.49 2065 20.12 2087 20,93 2110 21.76 2132 22.56 2154 23.39 2175 24.21 2197 25.02 2218 25.84 **** ***** **** ***** **** ***** SFA 20,2sq,ft, 21000 2958 690 780 *** 2183 22.95 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** H D 15.7sq.ft.

EFA"' extra large face area L FA Iorge face area SFA "'small foe~ area HD~hotdeck

-a )>

0 m w '()

TABLE 14 (Con't.)

UNIT CFM STO

S!lE AIR·

237 10000 12000

Outlet Areo 14000 16000

10.66 Sq. Ft. 1BOOO

Coil Foc:e Area 20000 22000

EFA 37.5 sq. ft. 24000 LFA 35.9 sq. ft. 26000 SFA 29.2 sq. ft. 2 8000 H D 17.9 sq. ft. 32000

141 12000 14000

Ovtlet Area 16000 13.79 Sq. Ft. 18000

20000

Coil Fo~e Ar~a 22000

EFA 42.2 sq. ft. 24000

LFA 40.4 sq. ft. 26000

SFA 31.4 sq. ft. 28000

H D 20.2 sq. ft. 32000 36000

150 15000 lBOOo

Outlet Area 21000

16.77 Sq. Ft. 24000 27000

Coil Foce Arf!JO 30000 33000

EFA 51.6 sq. ft. 36000 I.. FA 49,3 sq. ft. 39000 SFA 35.9 sq. ft. 420CO H D 24.7 sq. ft. 45000

164 18000 20000

Outlet Area 24000 20.48 Sq. Ft. 28000

32000

Coil Face Area 36000

EFA 65.6 sq. ft. 40000 44000 LFA 62.8 sq. ft. 48000 SFA 49.3 sq.ft.

H D 31,4 sq. ft. 52000 56000

172 2BOOO 30000

Outlet Areo 32000 20.48 Sq. Ft. 34000

36000 Coil Face Area 38000 EFA 70.4 sq, ft. 40000 H D 31.4 sq. ft. 42000

44000 46000 50000

EFA"' extra large face area

OPTIONAL MEDIUM PRESSURE BLOW THRU AF FAN WHEELS-ARI Certified Fan Performance Data

FAN ;

; _;_ TOTAl,. STATIC PRE$SU.RE -INCHeS OF VI/ITER. .· OUT CO!l FACE Vel

LET FPM a.so 3.oo .3.25 .3.50 3,75 . 4.oo 4.25 1!.50 . 4.75. s.oo 5,2$ 5.50 VEL SHP FPM EFA LFA SFA RPM 8HP RPM BHP RPM 8HP RPM 8HP RPH llPM BI+P RPM. BHP RPM. BHP RPM BHP ·RPM BHP RPM BHP RPM BHP

935 266 279 343 963 5.55 1035 6.74 1071 7.37 1106 8.01 1141 8.68 1174 9,34 1208 10.04 1242 10.75 1274 lt.45 1306 12.17 1338 12.91 1369 13,64 1121 320 335 412 1017 6.69 1081 7,96 lt13 8.64 ll43 9.30 1174 10.01 1205 10.73 1235 11.46 1265 12.21 1294 12.97 1323 13.74 1351 14.50 1380 15.32 1308 373 391 481 1082 8.09 1141 9.47 1169 10.17 1198 10.90 1225 11.64 1253 12.39 1280 13.16 1306 13.% 1333 14.74 1360 15.56 1386 16.39 1411 17.22 1495 426 446 549 1155 9.80 1209 11.28 1235 12.03 1261 12. 80 1287 13.59 1312 14.38 1337 15.21 1362 16.02 1386 16.86 1410 17.70 1435 18.60 1458 19,46 16B2 480 502 618 1232 11.Bl 1283 13.42 1307 14.23 1332 15.07 1356 15.90 1379 16.75 1402 17.60 1426 18.4B 1449 19. 3B 1471 20.26 1493 21.17 1515 22.08 1869 533 55B 687 1313 14.16 1361 15.89 13B4 16.79 1407 17.67 1430 1B.58 1452 19.4B 1474 20.40 1495 21.33 1517 22.2B 153B 23.21 1559 24.17 15BO 25.14 2056 5B6 614 756 1398 16.84 1443 lB. 75 1464 19,70 1486 20.66 1507 21.63 152B 22.61 1549 23.58 1569 24.56 1590 25.57 1610 26.59 1629 27.57 1649 28.59 2243 640 670 824 1484 19.90 1527 21.98 1548 23,01 1568 24.04 158B 25.09 1608 26.13 1628 27.20 1647 28.22 1666 29.29 1686 30.38 1704 31.44 1723 32.52 2430 693 726 B93 1573 23,37 1613 25.60 1633 26.71 1652 27.83 1672 28.97 1691 10.09 1709 31.19 1728 32.33 1746 33,45 l764 34.61 1782 35.74 1800 36.92 2617 746 782 962 1664 27.26 1702 29,66 1721 30.86 1739 32.07 1757 33.26 1775 34.49 1793 35.69 1B11 36.89 **** ***** **** ***** **** ***** **** ***** 2991 853 893 *** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 869 2B4 297 382 829 7,01 894 8.49 925 9.27 956 10.05 986 10.82 1016 11.64 1044 12.44 1072 13,28 1100 14.10 1127 14.96 ll53 15.78 1179 16.67 1014 331 347 445 860 8.13 921 9.77 949 10.60 978 ll.45 1006 12.32 1034 13.21 1061 14.10 1088 14.99 1114 15.91 1139 16.B1 1165 17.75 1190 18 .6B 1159 379 397 509 899 9.41 955 11.17 981 12.07 100B 12.99 1034 13.93 1060 14.88 1086 15.86 1111 16.84 1135 17.80 1160 18,80 1184 19.82 1208 20.83 1304 426 446 573 943 10.88 995 12.77 1020 13.73 1045 14.72 1070 15.73 1094 16.75 111B 17.77 1141 18.81 1164 19.86 1187 20.93 1210 22.00 1232 23.09 1449 473 496 636 990 12.55 1039 14.57 1063 15.60 1086 16.64 1110 17.72 1132 18.79 ll55 19.90 1177 20.98 1199 22.11 1221 23.25 1242 24.37 1264 25.56 1594 5 21 545 700 1039 14.44 1087 16.60 .1109 17.71 1132 18.81 1153 19.94 1175 21.09 1197 22.25 1217 23.40 1238 24.56 1258 25.77 1279 26,98 1299 2B.l9 1739 568 595 764 1091 16.56 ll36 18.87 1158 20,05 11BO 21.23 1200 22.40 1221 23.62 1242 24.85 1262 26.08 1281 27.32 1301 28.56 1320 29.87 1339 31.10 1884 616 645 828 1144 lB. 93 1188 21.41 1209 22.63 1229 23.89 1249 25.15 1269 26.43 12B9 27.70 1308 29.01 1327 30.32 1346 31.67 1364 32.98 1383 34,35 2028 663 694 891 1198 21.53 1240 24.17 1261 25,51 1281 26.85 1300 28.18 1320 29.53 1338 30. 85< 1357 32.25 1376 33,65 1393 35.00 1411 36.42 1429 37.83 2318 75B 794 *** 130B 27,52 1348 30.52 136B 32.04 1387 33.55 1406 35.07 1423 36.56 1441 38.07 1459 39.62 1476 41.16 1493 42.68 1510 44.21 **** ***** 2608 853 893 *** 1421 34.60 1459 38.04 1478 39.76 1496 41.44 1514 43.16 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 892 290 304 393 761 a. 74 818 10.52 846 11.44 873 12.38 900 13.35 926 14.31 953 15.33 977 16.31 1002 17.33 1027 18.40 1050 19.44 1074 20.50 1071 348 365 472 801 10.60 853 12.60 878 13.61 903 14.66 928 15.73 952 l6.7B 976 17.88 999 1B.98 1~22 20.11 1045 21.23 1067 22.38 1090 23.55 1250 406 425 551 B4B 12.77 896 14,98 920 16.13 943 17.26 966 18.44 9B8 19.61 1010 20.81 1031 22.00 1053 23.22 1074 24,47 1094 25.68 1115 26.96 1428 465 486 629 900 15.23 946 17.71 968 18.98 989 20.23 lOll 21.51 1031 22.79 1052 24.10 1072 25.42 1092 26.13 1112 2B.09 1131 29.41 1150 30.80 1607 523 54 7 708 955 1~.04 999 20.80 1020 22.17 1040 23.54 1060 24.96 10 80 26.37 1100 27.79 1119 29.23 1137 30.66 1156 32.11 1174 33,56 1192 35.01 1785 5 81 608 787 1012 21.23 1054 24.22 1074 25.75 1094 27.26 1114 2B.81 1132 30.34 1151 31.90 1169 33.42 1187 35.02 1204 36.55 1222 3B.16 1239 39.73 1964 639 669 866 1070 24.79 1111 28.06 1131 29.72 1150 31.37 1168 33.03 1187 34.71 1205 36.39 1222 38.05 1239 39,75 1256 41.45 1273 43.!5 1289 44.B4 2142 697 730 944 1130 28.84 1170 32.37 ues 34.12 1207 35.92 1225 37.74 1243 39,53 1260 41.32 1277 43.17 1294 44.98 1310 46.83 1326 48.62 1342 50,49 2321 755 791 *** 1192 33.37 1229 37.14 124B 39,05 1266 41.00 1283 42.90 1300 44.85 1317 46.81 1334 48.73 1350 50.69 1366 52.64 1382 54.62 1397 56.57 2500 B13 851 *** 1254 38,47 1291 42.49 1308 44.54 1325 46.56 1342 48.64 1359 50.B 1375 52.77 1391 54.B6 1407 56.92 **** ***** **** ***** **** ***** 2678 872 912 *** 131B 44.!7 1353 48.40 1370 50.57 13B6 52,75 1403 54.93 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 87B 274 287 365 685 10.47 739 12.70 765 13.84 790 15.01 814 16.20 B38 17.39 862 18.61 8B5 19.B7 907 21.11 929 22.39 951 23.69 972 24.9B ~75 304 31B 405 702 11.60 753 13.96 7?8 15.17 802 16.39 825 17,65 849 18.93 871 20.22 894 21.53 915 22.83 937 24.20 956 25.53 9H 26.96 1170 365 382 486 744 14.18 790 16.79 812 lS.ll B34 19.50 B55 20.86 B77 22.28 898 23.70 919 25.17 939 26.62 959 28.11 979 29.62 999 3l.ll 1365 426 446 567 793 17.24 835 20.13 856 21.62 875 23.09 895 24.61 915 26.14 934 27.70 953 29.24 972 30.B9 991 32.4B 1009 34.10 1027 35.72 1560 487 510 649 847 20.87 BB6 24.03 905 25.66 924 27. 2B 942 28.93 960 30.59 978 32.28 996 34.00 lOU 35.71 1030 37.42 1047 39.!9 1064 40.97 1756 54B 574 730 903 25.03 940 28.53 958 30.29 976 32.10 993 33 .sa l•HO 35.70 1027 37.54 1044 39.36 1060 41.19 1076 43.06 1092 44.99 1108 46.90 1951 609 637 811 962 29.81 997 33.66 1015 35.59 1032 37.56 1048 39,52 1064 41.46 1080 43.47 1096 45.44 ll11 47.45 1126 49.46 1142 51.50 1157 53.58 2146 670 701 892 1021 35.24 1056 39.47 1073 41.57 1089 43.70 1105 45,80 1120 47.97 1135 50.09 1151 52.26 1165 54.43 1180 56.63 1194 58.74 1208 60,93 2341 731 765 973 1082 41.36 1116 45.98 1132 4B.29 1148 50.57 1163 52.92 11 7B 55.21 1193 57.50 1207 59.84 1221 62.14 1236 64,55 1249 66.85 1263 69.24 2536 792 829 *** 1144 48.26 1177 53.27 1192 55.74 120B 58.28 1223 60.71 12 37 63.24 1252 65.77 1266 6B.26 1279 70.71 **** ***** **** ***** **** ***** 2731 B53 893 *** 1207 55.92 1239 61.36 1254 64,05 1269 66.74 **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** **** ***** 1365 397 *** *** 793 17.24 835 20.13 856 21.62 875 23.09 895 24.61 915 26.14 934 27,70 953 29.24 972 30.89 991 32.48 1009 34.10 1027 35.72 1463 426 *** *** Bl9 18.98 860 22.01 880 23.57 899 25.12 918 26.72 937 28.27 956 29,93 974 31,56 992 33.21 101o 34.88 1027 36.57 1045 38.26 1560 454 ••• *** B47 20.87 886 24.03 905 25.66 924 27.2B 942 28.93 960 30.59 978 32.28 996 34.00 1013 35.71 1030 37.42 1047 39.19 10'64 40.97 1658 482 ••• *** 874 22.87 913 26.21 931 27.90 95() 29.62 967 31.35 985 33.05 100 2 34.Bl 1019 36,60 1036 38.37 1053 40.18 1069 42.00 1086 43.87 1756 511 *** *** 903 25.03 940 28.53 958 30.29 976 32.10 993 33.8B 1010 35.70 1027 37.54 1C44 39.36 1060 41.19 1076 43.06 1092 44.99 1108 46.90 1853 539 ••• *** 932 27.34 969 31.03 986 32.85 1003 34.72 1021 36.63 1037 38.49 1053 40.37 1069 42.31 1085 44.25 11C1 46.19 1116 48.12 1131 50.09 1951 568 *** *** 962 29. 81 997 33.66 1015 35.59 1032 37.56 1048 39.52 1064 41.46 lOBO 43.47 1096 45.44 1111 47.45 1126 49.46 1142 51.50 1157 53.58 2048 596 *** *** 991 32,45 1027 36.49 1044 3B.52 1060 40.55 1076 42.56 1092 44.64 1108 46.68 1123 48.73 113B 50.87 1153 n.94 1168 55.05 1182 57.19 2146 625 ••• *** 1021 35.24 1056 39,47 1073 41.57 1089 43.70 1105 45.80 1120 47.97 1135 50.09 1151 52.26 1165 54.43 1180 56.63 lt94 58.74 1208 60.93 2243 653 *** ••• 1052 38.20 1086 42.63 1102 44.83 1118 47.06 1134 49.26 1149 51.46 1164 53.73 1179 55.98 1193 58.22 1207 60.42 1222 62.73 1236 64,98 2439 710 ••• ••• 1113 44.73 1146 49.50 1162 51,92 1178 54.30 1193 56.75 1208 59.13 1222 61.57 1236 63,92 1250 66.37 1264 68.78 127B 71.21 **** *****

LFA"' large face area SFA"' small face area H D = hot deck

APPLICATION CONSIDERATIONS

1\'hether units be floor or ceiling mounted, care should be taken to insure that the supporting structure is level and rigid enough for satisfactory unit operation. Ideally, a heavy concrete slab should be used for bottom mounted units, and main support beams for top hung units. Long floor or ceiling spans should be avoided.

Good duct work layout will mmml!ze system resis­tance and thus sound generation. Duct connections to and from units should allow straight, smooth air flow. Sharp turns at the fan discharge should be avoided, particularly turns opposed to wheel rotation. Turning vanes should be used. Discharge plenums or any abrupt change in duct size should be avoided. Two or three fan units should incorporate a

Units should be located so as to provide proper ac­cess for routine service. Clearance for filter removal on both sides of the filter section is usually neces­sary. Clearance should be provided as required for access panels. Room should be allowed for coil re­moval. Cooling units require clearance for a trap in the drain pan line.

properly designed "pants" duct connection. When a factory fan section is to be matched with a field fab­ricated coil bank in a blow through configuration, a diffuser plate should be located so as to distribute the air flow as evenly as possible across the coil face area. See Figures A thru F for good fan outlet prac­tices.

FIG D · . AMPER BLADES

PERPENDICULAR TO FAN SHAFT

Diagrams reprinted with permission from the 1972 ASH RAE Guide and Data Book (Equipment)

FIG. E FIG. F

*Elbows should not be closer than Pi, to 2~ times the largest dimension of fan discharge opening.

NEGATIVE PRESSURE

Piping should be in accordance with accepted industry standards. Undue stress should not be applied at the connection to coil headers. Pipe work should be supported independently of the coils with adequate piping flexibility. Drain lines and traps should be run full size from the drain pan connection. Drain pans should have traps to permit the conden­sate from the coils to drain freely. On a draw thru unit the trap depth and the distance between the trap outlet and the dram pan outlet should be twice the negative static pressure under normal unit operation.

To insure that noise and vibration are compatible with the intended use of the conditioned air space, good acoustical and vibration engineering practices should be applied during the early stages of design.

While most applications require vibration isolation, in many cases units may be supported by properly

selected vibration damping spring or rubber-in-shear vibration isolators. To minimize vibration transmis­sion to the duct and pipe work, flexible connectors should be located at the inlet and outlet duct connec­tions, and at the coil pipe connections.

FIG, A, B, C, D & F reprinted with permission from the 1972 ASHRAE Guide and Data Book (Equipment).

PAGE 40

APPLICATION CONSIDERATIONS

In addition to vibration transmission, sound generated by the fan itself must be considered in properly en­gineered systems. After the final selection of the central station unit is made the engineer should ana­lyze the expected sound power spectrum and proceed

The following method of estimating centrifugal fan sound power level spectrums is taken from the latest ASHRAE sources. The method does not take into con­sideration such factors as cabinet attenuation or in­efficient unit selection, but does provide conserva-

with the necessary attenuation analysis, which may include considerations of unit placement (away from occupied areas), acoustical insulation in the equip­ment room, duct silencers, or acoustical duct lining.

tive approximate values upon which to base an acous­tical attenuation analysis.

Sound power level~ in decibels re l0-12 watts in each of the eight octave bands may be estimated with the following formula:

dB= (Base dB)+ (System dB)+ (Blade Passage FrequencydB) +(Multi-Fan dB)

BASE DECIBEL TABLE

OCTAVE BAND NUMBER

2 3 1 4 1 s 1 6 7 8

OCTAVE BAND CENTER FREQUENCY Hz

63 125 I 25o I 5oo l 1 ooo 2ooo I 4ooo I 8000

OCTAVE BAND FREQUENCY RANGE Hz The base dB is found in the table at the right by entering the octave band and reading the dB in the appropriate row.

TABLE adopted with permission from the 1973 ASH RAE Handbook and Product Directory (Systems)

l45-9o)90-18ol180-355l355-71oj710-14ooj14o0-28ool28oo-56ool56oo.11,2ool

BASE dB (FORWARD CURVED WHEEL), Hz

40 38 I 38 34 I 28 ! 24 I 21 I 15

The system dB is found in the chart at the right by entering the chart at the flow rate, rise vertically to the pres­sure of the system and read the decibels.

CHART reprinted with permission from the 1972 ASHRAE Guide and Data Book (Equipment)

35

SY

20. 0

N J: 10. Vl w J: u !': w no ::;) Vl Vl w no CL

0.5

BASE dB (AIR FOIL WHEEL), Hz

35 34 32 31 26 18 10

CFM- PRESSURE CHART

100 500 1000 5000 10000

CFM

I 100000 I

The Blade Passage Frequency dB is found:

l. For forward curved fan wheel units - add two dB to the one octave band which contains the frequency equal to the RPM of the fan.

2. For air foil fan wheel units - add three dB to the one octave band which contains the frequency equal to the fan RPVI -c 5.

50000 200000

d

:Vlulti-Fan dB: (Applied on forward curved fan wheel units only.)

l. For two fan wheel units - add three dB to each band.

2. For a three fan wheel unit - add 5 dB to each band.

PAGE 41

APPLICATION CONSIDERATIONS

In an air supply system consisting of ductwork, grilles and registers, filters and heat exchangers, the pressure required to move a volume of air through the system is independent of the fan used to supply the system. A change in system configuration such as an increase in system resistance (caused by dirty filters or damper changes) will result in a new system curve. The effect of a flow rate change on the static pres-

EF ED The flow rate will vary directly with the change in fan speed.

CFM Initial RPM Initial CFM Final RPM Final

A 10% increase in fan speed will give a 10% in­crease in air flow quantity.

The static pressures will vary as the square of the change in fan speed.

SP Initial jRPM Initial)2

SP Final \RPM Final A 10% increase in fan speed will give a 21% m­

crease in static pressure. The fan brake horsepower will vary as the cube of

the change in fan speed.

HP Initial =(RPM lnitial)3

HP Final RPM Final A 10% increase in fan speed will give a 33% m­

crease in fan horsepower.

VARIA L Adjustable inlet vanes are available for use with Airfoil fans in those applications where there is con­siderable fan operation below design air delivery. Un­like damper control which operates inefficiently and with some noise generation, the inlet vane system re­duces the air flow without many of the control and fan performance problems associated with damper con­trolled systems. Modulation with dampers requires large amounts of pressure to be added and this cannot be done without noise generation. The outlet damper throttling method does provide for fan modulation but fails to deliver the desired power savings to the customer. Inlet vanes are the best choice whenever considerable operation at less than full design air delivery is desired. Volume control is accomplished through the wheel inlets with significant power savings at reduced volume. Advantages of inlet vane control include reduced operating costs at partial loads plus the use of a lower cost constant speed drive. See Figure No. 2 at right for power require­ments at various volume reductions in a given system.

IN

sure of a system is found from the following formula:

(CFM Initial)2= SP Initial \CFM Final SP Final

It is this formula that is used to generate a system curve. Because fans operate in a predictable manner, fan laws have been derived that can be used to cal­culate the effect of change to the fan speed or the effect of a change in air density.

ENS ititude nd/or

A fan operating in a system at a fixed speed is es­sentially a constant volume machine. The static pres­sure and fan horsepower will vary directly as the density changes. Adding the density effect to the previously stated laws gives:

SP Initial j):{PM Initial \2 x Desnity Initial

SP Final \RPM Final) Density Final

HP Initial =(RPM lnitial)3 x Density Initial

HP Final RPM Final Density Final

Examples of how to compute air handling unit fan performance for temperature or altitude effect (varying air density) are gi~ McQUAY's Central Station Air Handler Catalogb

dition the maximum allowable RPM for a given unit is affected. (See Table No. 15, be low.) Because of these factors units equipped with inlet vane control are not certified by ARI.

FIGURE NO. 2 IVC REDUCTION FACTORS

w

"' ~ 60~-+~~~-~~~·-+~4-·~+-~~~~4 "

... ~ ~ 20

FAN CFM. PERCENT OF RATING

Maximum desirable CFM reduction is governed by various considerations including diminishing power savings and possible objectionable noise generation. The maximum CFM reduction obtainable with stable fan operation depends upon the application of the fan and inlet vanes to the system. CAUTION: Design Follow percent of fan CFM rating up to system curve & left

for percent of rated static pressure. Fallow percent of fan RPM and BHP will vary somewhat from data published CFM rating up to BHP curve & left for percent of rated on units not equipped with inlet vane control. In ad- horsepower.

TABLE NO. 15 MAXIMUM RPM WITH INLET VANE CONTROL

I , ' < < .. tJNrfSIZE .•.•. • • ·.·· ..

·· 0~~tRtr-rtoN r:.ow & M:EDIUM: PREssuRE u.NITS ·.· · ·. HIGH PREssURE uNITs • . . .. ·.• .·•·. .. ·.. 214 217 222 228 237 141 150 164 172 122 128 137 141 150 164

M:~X;FANRPM .. ·· .·••. 2716 2716 2226 2226 1824 1520 1410 1280 1280 2565 2310 1890 1890 1710 1558 MA;X. F.ANR.~.M.w/ltf.LEt.VANES 2716 2716 2226 2226 1824 1389 1348 1220 1220 2520 2270 1870 1870 1675 1369

PAGE 42

FIGURE NO. 3

I

I \

TABLE NO. 16

UNIT SIZE A B

103 34 ~~ 104 40 25% 106 50 29 206 69 22% 108 48 37% 209 83 25% 111 63 37% 214 78 37% 217 93 37% 222 97 44% 228 120 44% 237 1221/s 61% 141 1221/s 69% 150 1221/s 79% 164 1221/s 97%

R N

o n UNIT SIZES 103 TH RU 228 ONLY

T APPRO X.

BASE SECTION SEE PAGE 53

SPLIT PANEL FOR ACCESS

ACCESS PANEL

c N S N

T F. H L

(See Page 55 for optional Airfoi I dimensions)

UNIT SIZES 206, 209 214, 217, 222, 228 & 237

NOTES: 1. MOUNTING HOLE DATA

Unit Sizes 103-228: 5/8 NC Tapped - top or bottom

Unit Sizes 237-164: 3/4 Dia. bottom only

2. For ceiling suspension: Unit Sizes 237-164 must be

platform mounted 3. Unit Sizes 237-164 with No's 5

6, 7, or 8 fan discharges require squared blower sections. For squared blower sections add "Q" dimension to .. D" & "M" dimensions.

UNIT SIZES r / 237 THRU 164 (

ONLY i~: ' ' : :Y~M~

ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

' D E F s I. H J K M p .. Q R s T u v w

-41% 2% 2'l's 11% 101,4 6% 11 1/s 161/s 281/z - 2% f---=--~ 17% 29'l's 1 24% 2% 2'l's 12'>11 13% 6% 13'l's 191k 34% - 2% 15 20Vz 35'l's 1 28 2% 21's 17% 15Ys 6Vz 16% 22% 44% - 2% - 16 23% 45% 1 21% 2% 21's 13% 10% 6% 1314 161k 63% -._ 2% 16% 18 17% 64Ys ~ 36% 2% 2% 21% 19% 8 13% 31Vs 42Vz ~% - 18 321/z 43% ~-24% 2% 21's 17% 15'l's 6% 15 191k 771h - 2% 18% 18 20Vz 78Ys 1 --36% 2% 21's 23'>11 21% 8 19Ys 31% 57Vz - 2% - 18 32Vz 58Ys 1 36% 2% 2% 19 17Ys 8 10 31Vs 721h - 2% 20 21 32Vz 73Ys 1 36% 2% 21's 21% 19% 8 12% 31Vs 871/z - 2% 25% 21 32Vz 88Ys 1 43% 2% 21's 23% 21 o/a 9 12% 38Vs 91% - 2% 25% 21 39% 92Ys 1 43% 2% 21's 281,4 261/z 9 15% 381/s 114% - 2% 31% 23 39Vz 1151's 1 45% 3% 3% 31 1/z 28% 11% 151/s 39Vz 117'l'a 11% 2% 29 25 51',4 115'/z 1 59% 3% 3% 46% 431,4 11Vz 37Ys 53 1171's 6 1/z 2Vs - 25 59Vz 1151/z 1 1lz-

66% 3% 3% 51% 47% 11Vz 35% 60'/z 117'l's 8% 2% - 25 69 14 115Vz 1'12 72% 3% 3% 56% 52% llVz 32% 661/z 1171's 20% 2 1/s - 25 87 1,4 115Vz 1'12

PAGE 43

c

FIGURE NO. 4

----v

I

I \

'

R

T

CA

r-------~

I C) <i)o L._ _______ ::......l

s

®

Type LHD

PR SS RE HE N

SPLIT PANEL FOR ACCESS

u

- Mou t d n se S c i n ----UNIT SIZES 103 THRU 228 ONLY

T APPRO X.

APP~O;I

BASE SECTION SEE PAGE 53

{Q~

I T

ACCESS PANEL

I I

:

T

TS

T TS

CABINET WITH C. FAN WHE lS

(See Page 55 for optional Airfoi I dimensions)

UNIT SIZES 206, 209 214, 217, 222, 228 & 237

NOTES: 1. MOUNT lNG HOLE DATA

Unit Sizes 103-228: 5/8 NC Tapped- Top and bottom

Unit Sizes 237-164: 3/4 Dia.- Bottom only

2. For ceiling suspension: Unit Sizes 237-164 must be

platform mounted 3. Unit Sizes 237-164 with No's 5

6, 7, or 8 fan discharges require squared blower sections. For squared blower sections, add "Q" dimension to "D", 11 L" & "M" dimensions.

UNIT SIZES

237 THRU

164 ONLY

TABLE NO. 17 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

.u'NI"c••· .SI:Z~ . ''A·c· , 8? :"<:.&1~ I> f) ; t·K·; C.f'•••c• ,~, 1'.~".: ·r~~ . ·~·i: ['tt/ [\.~: ~~·~,~·· ~~.90· I{ ;SJ ;/r.· ···.•·u v w. •:toa; 34 22% 6 1/z 21% 2% 2% 11% 10% 6'/z 11Vs 28% 16'/s 28'/z - 2% - 15 17% 29% 1 io4/ 40 25% 6'/z 24% 2% 2% 121,4 13'/z 6'/z 13% 31% 191/s 34'/z - 2% ·- 15 20'/z 351's 1 ;106 50 29 6'/z 28 2% 21's 17% 15% 6 1/z 16% 34% 22% 441/z - 2% - 16 23% 451's ~ 2:0.6~· .6~9 22% 6'/z 21% 2% 21's 13'/s 101,4 6% 13% 28% 161/s 63'/z - 2% 16% 18 17'/z 641'a 1 1Q8 48 37% 6'/z 36% 2% 2% 211/s 19% 8 13% 43% 31Vs 42% - 2% - 18 32'/z 43% 1 2:Q9 83 25% 6'/z 24% 2% 21's 17% 15% 6% 15 31% 191/s 77'/z - 2% 18 1,4 18 20'/z 781's 1

~:it 63 37% 6% 36% 2% 21's 23 1,4 21% 8 19% 43% 31Vs 57% - 2% - 18 32'/z 581's 1 214': 78 37% 6¥, 36% 2% 2% 19 171's 8 10 43% 31 'Is 72'/z - 2% 20 21 32'/z 73% 1 2:17• 93 37% 6'12 36% 2% 21's 211/s 19% 8 12% 43% 31Vs 87'/z - 2% 25% 21 321/z 881's 1 2:2:2: 97 44% 7 43% 2% 21's 23 1,4 21% 9 12% 50% 38Vs 911/z - 2% 251,4 21 39'/z 921's 1 228 120 44% 7 43% 2% 2% 28 1,4 26'/z 9 151's 50% 38Vs 114% - 2% 31% 23 39'/z 1151's 1 237 122Vs 61% 7 45% 3% 3% 31 'lz 28% 111/z 15'/s 52% 39'/z 1171's 11% 2 1/s 29 25 51% 115'/z 1 141 122Vs 69% 7 591/s· 3% 3% 46% 43 1,4 11'/z 371's 66% 53 117% 6% 2'/s - 25 59% 115% 111:> lSQ. 1221/s 79% 7 66% 3% 3% 51% 47% 11 'lz 35% 73% 60'/z 117% 8% 2 1/s - 25 69 1,4 115 1/z 1'/z 164 122Vs 97% 7 72% 3% 3% 56% 52% 11% 32% 79% 661/z 1171's 20% 2 1/s - 25 87 1,4 115'/z l'h

*Top mount1ng holes are not available on units with top external face and by pass duct.

PAGE 44

E T

D

FIGURE NO.5

l ST

EDI

Type LSL

PRESS R

®

Dl

and Type MSL

H IZ T l UNIT SIZES 103 THRU 228

TS

TH u u ITS

3%**

(APPRO X.) SPLIT PANEL FOR ACCESS

~~cA !NETS FAN

(See Page 55 for optional Airfoi I dimensions)

UNIT SIZES 214, 217, 222 & 228

.c.~-

NOTES: 1 MOUNTING HOLE DATA

Blower Section: 5/8 NC Tapped- top or bottom

Coil Section: 5/8 NC Tapped- top 5/8 Holes -bottom

2. "A1" Dimensions for blower section

"A2

" Dimensions for coil section

TABLE NO. 18 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

.ul!fl:r . ;··

I ~~~* .······~(, ~ .. ":~: ····~:~.~··· r •.. H·:'. I·JF ·•Jt· ·t.· : ,·rt·~ ... ·· f·.{~···;_ ·s. [sfi\i- ~·······~············ .•.. SI?E.· A\·•'· <--~·· -~03.··-·-· 34 351/s 22% 21% 11% 1 0 1;4 6 1/2 11'/s 44% 161/s 28 1/z - 15 18 1;4

~®.' 40 41'/s 25% 24% 12 114 131/z 6 1/z 13Js 47% 19 1/s 341/z - 15 21';4

•• l;Qt>'/ 50 51'/s 29 28 17 1;4 15Js 6 1/z 16% 50% 22% 441/z - 16 24'/z 'lOIS '.l 48 491/s 37% 36% 21'/s 19% 8 137/16 59% 31'/s 42 1/z - 18 33'14 l;•l?J;<.: 63 64'/s 37% 36% 23'14 21% 8 19Js 59% 31'/s 57 1/z 18 33 1;4

f 214 78 791/s 37% 36% 19 17% 8 10 59% 31'/s 72'/z 20 21 33 1;4

?':L"l 93 94'/s 37% 36% 21'/s 19% 8 12 111Is 1 59% 31 'Is 87 1/z 25% 21 33 1;4 222 .-·. 97 981/s 44% 43% 23 1;4 21% 9 12% 66% 38 1/s 91'/z 25 14. 21 4014. 2Z8 120 121 'Is 44% 43% 28 1;4 26'h 9 15Js I 66% 38 1/s 1141/z 31% 23 4014.

.:~~~ ~ :~~~~~ i with extra large face area coils. !Top mounting holes are not available on units with top external face and by pass duct.

t···~~;· 29/s 35Js 45Js 43Js 58Js 73Jis 88Jis

I 92Jis

L 115Jis

PAGE 45

®

c TS

Type LSL and Type MSL

N R SSUR R N R RU UN UNIT SIZES 237 THRU 172

FIGURE NO.6

s (See Page 55 for optional

Airfoi I dimensions)

UNIT SIZE 237

COIL SECTION UNIT 172 ONLY SPLIT PANEL

I * \FOR ACCESS

NOTES: 1. For ceiling suspension unit must

be platform mounted 2. "A1" & "B]" dimensions for

blower section. "A2' & "B2" dimensions for coi I section.

3. Cabinets with No's 5 or 6 fan discharges r·equ ire squared blow­er sections add "Q" dimensions to "D" and "L" dimensions and use "M2" and "N2" dimensions

in place of "M1" & "N 1 ".

4. No.7 and 8 discharge arrangement not available.

TABLE NO. 19 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNIT At. Afll s, 82 D G H J K L M, M2 NJ N2 p Q s' SIZE .··

237 122Vs 122Vs 61'/z 61'/z 45% 31Vz 28% 10 15Vs 71% 32% 38Vz 32% 38Vz 117% 11% 29 14,1 122Vs 122Vs 69% 69% 59Vs 46% 43% 11 37Ys 84% 39% 42% 39% 42% 117% 6Vz -150 1221/s 1221/s 79% 79Vz 66% 51% 47% 11 35% 92% 43 1/s 47 1/z 43Vs 47% 117% 8% -164 1221/s 1221k 97Vz 97 1/z 72% 56% 52% 11 32% 98% 461/s 56Vz 46 1/s 56% 117% 20% -172 122Vs 126Vs 97 1/z 105Vz 72% 56% 52% 11 32% 98 1,4 46 1/s 561/z 46 1/s 561/z 117Ys 20% -

*Add 4 Inches } **Add 2 inches with extra large face area coils on Unit Sizes 237 thru 164.

PAGE 46

u 52% 60% 70Vz 88Vz 96%

s

v w 116% 1 I 116% lVz 116% lVz 116% 1% 116% lVz

l

c L S R C DIT s

Type LSL and Type MSL

D ED! PRESS RE ER C l DR THRU UNITS

FIGURE NO.7

T (APPROX.)

L r-T--'il ~ I I

01

I I I I I I U V 1°1 I X C I I I OPG. I I I I

~~~~~~~~~~~-__1--~~

F~: ~ • ~~->'' MTG. HOLES 2 \ DRAIN CONN.

*

~~K)·J-?Jl ,Q

I I I I L ___

l .,--

I I I I I

~

~I

___.-/SPLIT PANEL FOR ACCESS

Tim

R~~t _____ p _____ j~·~R

--CABINETS ITH 2 F. C.-- NOTES:

FAN WHEElS

(See Page 55 for optiona I Ai rfo i I dimensions)

UNIT SIZES 214, 217, 222, 228, & 237

1. Unit sizes 237-150 are con­structed on base channels.

2. DRAIN CONNECTION DATA Unit Sizes 103-228:

1-1/4 MPS at Both Ends Unit Sizes 237-150:

1-1/2 MPS Both Ends 3. Unit Sizes 237-150 with No's 1.

or 2 fan discharges require squared blower sections. For squared blower sections add "Q" dimension to "D" and '

1 L'' dimensions. 4. "A]'' & "81" dimensions for

blower section. "A2" & "B2"

dimensions for coil section.

TABLE NO. 20 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

,;~ ·r:··~.~·.:i ~ .. ~t. ~.~li. :?~· 1:;.~~. !?~·~: d9r' ~~~ ;.;.··· ~~; !·.~\.;' ! .... k ... : 1\.K>'' t' t.~< l.if?: If~·? ~~~1!;:; [)~·: [;f'; .;·~·:;~

34 35lfa 22% 29% 23 21% 21,4 4'l'a 11% 101,4 6% 11'/a 44'l'a 20% 35% o/a 15 181,4

~·t~ ... 40 41'/a 25% 29% 26 24% 21,4 4'l'a 121,4 13% 6'n 13'l'a 50'l'a 20'12 41% - o/a - 15 21'.4 ·~l~t;i·· ... · 50 51'/a 29 28% 29'.4 28 21,4 4'l'a 171,4 15'l'a 6% 16% 57% 19% 51% - o/a - 16 24'12

t•• ~~~·· 48 491/a 37% 371.4 38 36% 21,4 4% 21'/a 19% 8 137h.6 74'l'a 28% 49% - o/a - 18 33%

··.l~fi''" 63 641/a 37% 371,4 38 36% 21,4 4'l'a 231,4 21 o/a 8 19'l'a 74'l'a 28lfa 64% - o/a - 18 331,4 . 2'%4·~·· 78 791/a 37% 371.4 38 36% 21,4 4'l'a 19 17'l'a 8 10 74'l'a 281fs 79% - o/a 20 21 331,1,

·.·:·x21."7•:; 93 94% 37% 37% 38 36% 21,4 4'l'a 21% 19% 8 12ll/t6 74'l'a 28lfs 94% - o/a 25% 21 33'.4 .•:~22;:• 97 98'/s 44% 441.4 45 43% 2'.4 4% 231,4 21 o/a 9 12% 88'l'a 351/a 98% - o/s 25% 21 401,4 ..

'.228 120 121'/a 44% 441,4 45 43% 21,4 4'l'a 281,4 26'n 9 15'l'a 88'l'a 351/a 121% - o/a 31% 23 401,4

r·· 2~7·: .·.· 122lfa 1221fs 57'l'a 57% 61 45% 2lfs 3% 31'12 28% 11'12 151h.6 106% 51'.4 117'l'a 11% 2lfs 29 25 52'12 J;4t 122lfa 122% 661/a 65% 691,4 591/a 21/s 3% 46% 431.4 11 1/2 37'l'a 128% 591/2 117'l'a 6% 2lfa - 25 60% 15!) 122% 122% 75'l'a 75% 79 66% 2lfs 3% 51% 471.4 11'/2 355/t6 145% 69'.4 117'l'a 8% 2 1/a - 25 701h

*Add 4 mches for extra large face area coils.

~'l\f···. r~·! i<{Y:.· 29'l'a 1 151/a 35'l'a 1 15'/a 45'l'a 1 141/2 43% 1 18'l'a 58'l'a 1 18'l'a 73'l'a 1 18'l'a 88'l'a 1 18% 92'l'a 1 22%

115'l'a 1 22% 116% 1 29 116% l'h 331k 116% l'h 38

PAGE 47

L s

Type HSH

E SS R E D

FIGURE NO.8

DRAIN CONN.

3" UNIT SIZES 117 THRU 128 6%'' UNIT SIZES 137 THRU 164

NOTES: l. "A1 " Dimension for Blower Section

"A;." Dimension for Coil Section 2. DRAIN CONNECTION DATA:

Unit Sizes 117-128 1-1/4 MPS at Both Ends

Unit Sizes 137-164: 1-1/2 MPS at Both Ends

3. ±Dimensions are approximate due to deflection of spring isolators.

4. Units available with No. 1, 2, 5, and 6 fan discharge only.

T

I J

U UNI S

ACCESS PANEL

t------P ...... ;;:-----------1

~--------~~--------~

SIZE 117 G NA H, NA K ·.· NA

~ MTG. HOLES FOR COIL SECTION

OUTLET DIMENSIONS WITH INLET VANE CONTROL*

1~~ 128 137 141 ,150 164 331/s 36% 44% 44% 49'12 541,1,

21 'lz 23'l"s 29 29 321,1, 35% 32 41% 381,4 381,4 35% 33'/z

*Units equipped with Inlet Vane Control are not ARI Certified.

TABLE NO. 21 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNIT. ,Ai Az. B c 0 E•.· r••· G H · ... ·. K l N p Rt Rl T. u ~ \ .. SIZE ... · . . . 117 95'/z 94% 43 22'/z 36% 7'1. 6% 25% 19% 8 33% 65% 17 87% 51,4 2% 21 331,4 88%

..... 122 99'/z 98% 50 221/z 43% 7 14 6% 28% 21 'lz 8 34% 721/s 17 91% 5 14 2% 21 4014 92'l"s 1:28 1221/z 121% 50 22'/z 43% 7'1. 6% 31% 23'l"s 9% 44'.4 72% 17 114'/z 5 14 2% 21 40% 1151's l37 123'/z 1221/s 63% 56% 56% 8 3!i6 4 38% 29 1014 41% 119'/z 5114 1171's 4 1/s 1% 22 52'/z 116% l4l 123'/z 122'/s 71% 56% 65 8 3/16 4 38% 29 10 14 41% 127% 51 14 1171's 4% 1% 22 60% 116% 150 124 1221/s 81 1/s 56% 74% 8 3/16 4 42'/z 32% 101,4 39'.4 137% 51% 1171's 4% 1% 24 701/z 116% 164 124 1221/s 99% 56% 92% 8 3/16 4 46% 35'/z 1014 371;4 155% 5114 1171's 4% 1% 24 881/z 116%

PAGE 48

l···v

1114 1114 11% 28% 28% 28% 28%

c R T

Type LML and Type MMM

l ND E IU RESSUR Bl T u u s

FIGURE NO.9

IN

OPTIONAL DOUBLE DUCT DISCHARGE

K N

.-----.

oit 0

' \ H J '. .... _,/

LJ (APPRO X.)

OPTIONAL .!~~~~~~~~~~~~VERTICAL DISCHARGE

rl: J '

CHA

\ \ l

~~ J M~~~ 1---C \ .j.. D I L

DRAIN CONN. /__ 6-%" DIA. MOUNTING HOLES

R N

[ ·:·It '

\ '· ----

0 \ H I ;-

NOTES: l. Unit sizes 237-172 with inverted

(!) air intake require squared blower sections add "Q" dimen­sion to ••o" ul" & 14 M" dimen~ sions.

2. DRAIN CONNECTION DATA Unit sizes 106-228:

1-1/4 MPS at Both Ends Unit sizes 237-172:

NOTE: With I air intake motor located as shown in solid circle. 1-1/2 MPS at Both Ends With Hair intake motor located as shown in phantom circle.

TABLE NO. 22 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNI] ' 'G H ', '',

v> SI+:E ','At, A•* 18 c 0 E** F J, K ,,' ,L M N p IQ R s T u w y

106 50 51% 29\4 35% 28 44 41's 5% 10 6 1/2 42 63% 26% 26'/z 51% - % 2% 16 23% 451's 6 18% 108 48 491/s 38 43% 36% 56 41's 5% 14 8 42 80% 35% 341/z 49% - % 2% 18 32% 431's 6 22% ut 63 641/s 38 43% 36% 56 41's 5% 14 8 54 80% 35% 34'h 64% - % 2% 18 32% 581's 6 22% 214 78 79Vs 38 43% 36% 56 41's 5% 14 8 72 80% 35% 34% 79% - % 2% 21 321/z 731's 6 22% 217 93 941/s 38 43% 36% 56 41's 5% 14 8 84 80% 35% 34% 94% - % 2% 21 32Vz 881's 6 221/s 222 97 98% 45 49% 43% 641,4 41's 5% 17 9 84 93% 42% 4o'h 98% - % 2% 21 391/z 921's 6 25 1/s 228 120 121'/s 45 49% 43% 641,4 41's 7% 17 9 112 93% 42% 401/z 121% - % 2% 23 39% 1151's 8 251/s 237 1221/s 1221/s 61V2 58% 45 85V2 3% 7% 22 11 1h 112 103% 45 1/s 521/2 1171's 11% 2 1/s 3 5!\6 25 51% 115V2 8 29% 141 122% 122Vs 69% 58% 58'/z 951,4 3% 7% 22 11'12 112 1171,4 58% 52 1/2 1171's 6V2 2 1/s 3 5/16 25 59 1/z 115% 8 29% 150 122% 122Vs 79% 68% 66 108 3% 7% 26V2 11'/z 112 134% 66Vs 62V2 1171's 8% 2% 3 5;\6 25 69 14 1151/2 8 34% 164 1221/s 1221/s 97V2 78% 72 131 3% 7% 31V2 11 '12 112 150% 72% 72'/z 1171's 20% 2% 3 5!\6 25 87 14 115'/z 8 39% 172 1221/s 1271/s 97V2 78% 72 139 3% 7% 31% 11V2 112 150% 72% 72V2 1171's 20% 2 1/s 3 5!\6 25 87% 115V2 8 39% *Add 4 mches to "A2" d1mens1on for extra large face area coils on Un1t S1zes 106 thru 164.

PAGE 49

c s Type HMH

H H PR SSURE BL THRU UNITS

FIGURE NO. 10

R1

ZONE DAMPER WIDTH 6" UNIT SIZES

117 THRU 122 8" UNIT SIZES

128THRU 164

!

A a p

Rj

OPTIONAL DOUBLEDU DISCHARGE

4·%" MTG. HOLES

I 3" UNIT SIZES 1 17 THRU 128

6'/,'' UNIT SIZES 137 THRU 164

II FJF:~1 r f3 +

I I

n I

' ' I I

I -------- --..., I

I

"' I I

OR I I At

"' I '

~ I I

L I I

' I

I __________ J

I ACCESS PANEL I

I I I I 1n.

-+- 1.1 L;!;.,j

~J L±. PTI NAL J (APPRO X.) t 0 0 w

VERTICAL DISCHARGE

r· I L

S G FLEXIBLE T

u

A2

~ CT 'ti-c~•~•-•r -' -L~-~ lrr CONN. l ''"'i OX.)

~: /:> I L_1 ; <b/ -~ r2% D .....

' "' ' z L_

I < E 11.

A 1,/) 1,/)

~"' (J (J

< 3" SHAFT EXTENSIONS /J~ lfz" DIA.

±5% [!_ y

±71/.,0N 117 TO 128

± dimensions are approximate due

to deflection of spring isolators.

r --o: ... I "' ' I z I I < : ' 11. I I 1,/) I I

' I 1,/)

' I "' ' I (J ' '0 ' (J L_ __j <

. .. J\

DRAIN CONN.

bid

,Q lJ I\ UxV I

/ OPG

_j '-... ----

...... ~ t -4 SPRING ISOLATORS UNDER

FAN SECTION ONLY

±

~-A R INTA E AND R RR N NT ,----.,

c::I t [ •:•I t '

0 ' 0

\ H \ H \ I I I

/ ' I '- __. ·-/

NOTE: With I air intake motor located as shown in solid circle. With H air intake motor located as shown in phantom. circle.

NOTE: DRAIN CONNECTION DATA

Unit Sizes: 117-128: 1-1/4 MPS at both ends

Unit Sizes: 137-164: 1- l/2 M P S at both ends

TABLE NO. 23 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNIT AU :Az Aa .B c D· l E: • F ~ H j K'* K2**. L <._·. N. p R s T u v w y

SIZE •· 1~7 93 102 97 43 43 36% 61% 4% 5% 14'12 8 88% 84 91% 34'12 94% 11/s 1% 21 32\12 88Ys 6 22

i" 106 101 50 49 43% 70 4% 5% 17'12 8 92% 84 104% 40'12 98% 1 \Is 1% 21 39'12 92% 6 25 120 129 124 50 49 43% 70 4',4 7% 17\12 9'12 115Ys 112 104% 40'12 121% 11/s 1% 21 39\12 115Ys 6 25 121 129% 121 63'/s 58 56% 87% 2% 7% 22\12 10 1,4 116% 112 126% 52'12 117Ys 1% 2% 22 52 1161,4 6 1/s 29\12 121 129% 121 71% 58 65 97'/s 2% 7% 22'12 10 1,4 116% 112 135 52'12 117Ys 1% 4'/s 22 60 1,4 116\4 6'/s 29'12 121 130% 121 81'/s 68 74% 109% 2% 7% 27 10\1, 116% 112 154% 62'12 117% 1% 2% 24 70 1161,4 6% 34'12

164 I 121 130% 121 99'/s 78 92% 132Ys 2% 7% 32 10 1,4 116% 112 182% 72\12 117Ys 1% 2% 24 88 116 1,4 6% 39\12 "'"K," IS for Double Duct Collars. ~¥"Kz" IS for Zone Dampers.

PAGE 50

FIGURE NO. 11

AIR FlOW

UNIT SIZES 103-228 MAXIMUM COIL DEPTH

AVAILABLE 17%"

2'41_

I • u.v

OPG

b

r--22'/, 1 :o---l- ~

I I I I I I I I I I

I 10 I I I I I I I I

L __ .ojgJ

4-% DIA. MOUNTING HOLES TOP AND BOTTOM

11.4 MPS DRAIN CONN. (BOTH ENDS)

INSULATED COIL SECTIONS

UNIT SIZES 237-164 MAXIMUM COIL DEPTH

AVAILABLE 49%"

TABLE NO. 24 ALL DIMENSIONS ARE APPROXIMATE- CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNIT TYPE :I COIL TYPE II COIL SIZE A B p R u v A B p R u v 103 35Vs 22% 28V, 3% 181,1, 29)/s - - - - - -

104 41Vs 25% 34V, 3% 21'4 35)/s - - - - - -

106 51'/s 29 44V, 3% 24% 451's - - - - - -

108 49Vs 37% 42% 3% 33 14 431's - - - - - -

111 64'/s 37% 57V, 3% 33 14 58% - - - - - -

214 79Vs 37% 72V, 3% 33 14 73% - - - - - -

217 94'/s 37% 87V, 3% 33 14 88)/s - - - - - ----

222 98 1/s 44% 91% 3% 40 14 92)/s - - - - - -

228 121'/s 44% 114V, 3% 40 14 1151's - - - - - -

237 - - - - - - 122Vs 63 1h 1171's 2'/s 52V, 116% 141 - - - - - - 1221/s 71% 117% 2 1/s 60% 116%

·-'-'--150 - - - - - - 1221/s 81'/, 117% 2 1/s 70 112 11634_ 164 - - - - - - 1221/s 99 1/2 117% 2 1/s ssv; 116%

PAGE 51

N

ACCESSORIES

FIGURE NO. 12 ------F l S CTi NS------

FLAT ANGULAR HEAVY DUTY

ACCESS DOOR(BOTH ENDS

®

H T 0 = Clearance

required for filter rem ova I.

FIGURE NO. 13 FIGURE NO. 14

c

(Required with Accessories on LSL ond MSL Size 172 Units. Not re­quired with flat filter section.)

-tO ~~ll

99%

~=='.J_l L,2J L----.19% _____ ____J

N

& 2-Row Coils

rc,l r-l I I I I I 1 I I

:o1 I I I I

~C?J

N

~-----A---~

lr----UOPG-

rr=~==========~

' i

"· ' a;r '.<IL ~ OPG.

I g.[

.-. 3' APPROX.

TABLE NO. 25 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST .

. · ·•.. FilTER. SE(;T!Ofi!S HEATffi!G COIL

~r1r . A B P, p, FLAT Afi!GUt:AR !I~AVY DUTY $ECTI.ONS

>· T U I V . T U, .V Y T U V Y c, U •· · V .

tfor flat ftlter sectton dtmensiOn is 99Ys •. p, 1s used wtth homontal umts. p, is used with verttcal umts.

PAGE 52

FIGURE NO. 15

FIGURE NO. 16

®

ACCESSORIES

F T

.:::ffi ,...

=

iJ;

b;i:f= ~

lr !='

-~~·

XIN

3" SHAFT EXTENSIONS BOTH ENDS 'lz" DIA.

NOTE: When back and bottom openings are required, mixing box is inverted. (Top and bottom openings also available.)

(FOR USE WITH LHD AND L YF UNIT SIZES 103-228 ONLY)

Fo;G~ 1r----Y2 MIXING DAMPERS

L OPTIONAl REFER

~====TO==FI=G=.=l7=F=O=R=D=IM=.==~

i N -----.-<-~ 4 - 3/.i DIA. MOUNTING HOlES

FIGURE NO. 17 N M -~~~~-

H

r.=====;O:;:P=G===:::;, 3" SHAFT EXTENSIONS

l~--------~1 II f-----------1 IF"'"M w '"

__j 1-. 1 Vs DUCT FLANGE

TABLE NO. 26 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

ul>dT.

!.·····~---··-···· . \II >~>-. ··-·; 1,.,·•·-·.· .·.··K· .. ·.-.••·

-··· ..

'N_> ·· . . : I> Tl··--.. ·.

"~IZ(E, t !:+ ._· ••... -. M .. · Pt .· _P2· ..

~ f-· 34 __ _21% 12% 1---25% __ 6',4 r---4% 23% 31% 28V2 35% -~~'12_

12o/,;- 34'h-r-·-··-· 40 24% 31% 6% 4% 26% 37% 41% 20'12 ~0- --r--- 4% --47% 44V2 ~i%-·

r---·-·--27)/s _12% __ f-j-_lJL. 6% -~9% 22% 1-- -•-"---

66% 63V2 16% __ 69 21% __ __;,2% 60% 6% 4% _23% __ -~·-- ·•·:tos·· .-. 48 36% 18% 39% 6% 4%-- 38% -45%-r-- 42V2 49% __ ?~;-:---

. "·"209"•. 83 24% __ 12% 74% 6',4 4% 26% 80% -:l?V2 ---~

20% I··• :tliic·•· 63 36% - 1so/.:- -54% 61,4 l----;i:5;8 --~i/s 60% _ _!)_~~ --64% 26

~:1_14- -- 78 -- 36% 18% 69% 6',4 4% 38% 75% 72V2 79% 26

r=e 93 1--36% 18% 84% -- 6',4 4% 38% goo/;- r--- 87'h- 94% 26 97 43% 24Va l----gs3~s-- 7',4 5% _45% 94% 91lh 98% --~--1-------

--~ 121%--120 43% 24%, __ ~1% 7',4 45% 117% 114V2 23 131;/23.1. 119% ~'1._ 1-· 31)/g 112% 7',4 5% - - 117)/a 11 7)/s 25'12

7',4--f-- 5% --. •. 1'4"1, 119% 63% 39% 112% - 11 7)/s 117)/s r--?!l's_

7',4 --r--- 5% --~l7)1;- 117.,;;,-150 119% 731/a 39% 112% - -- ~-:164: 119% 91~- ~-7'1~ 112% 7',4 5% - __ --=- f-117)1~- r-u-7%-

.?.?.Y~---·

112 119% 91'/s 47% 112% 7% 5% - - 117% 11 T'/s 27Vs *Clearance Required for Filter Removal p, is used with horizontal units. p, is used with vertical units.

>Y2 :-22V2 23c_ 271,4

_ 22V2 _ 33V2

23 331/2 33%

-~:L ·- 32% __

32\12 39o/;-

- 471/2-47%

:-551,;;-55112

PAGE 53

FIGURE NO. 18

---·--­:---- E----

c:

ACCESSORIES

--- ---·-- --"-

I

----- s-" -- -- I

l

U OPG

I

~

3" SHAFT EXTENSIONS -1 BOTH ENDS lfl'' DIA,

FIGURE NO. 19

OPENING PROVIDED WHEN USED AS BYPASS SPACER SECTION

*See Bypass application data below

1 r-- u o~ _____ .,

HINGED ACCESS DOOR BOTH ENDS

TABLE NO. 27 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

UNIT INTERNAL BYPASS EXTERNAL" BYPASS "" ACCESS/SPACER 'SIZE A B u E. F R,* R2t Rat s u v u v y E v R<tt

103 34 21% 6% 29'l's 181,1, 7'l's 6 21 36'l's 61 'Is - 33% 29'l's 17% 29'l's 17'12 18 104 40 24% 8 35% 21',1, 8'h 6% _ _ 21% 37% 62 - 39% 35'l's 20% 35% 20'12 ~~

__ 106" 50 27% 9 45'l's 24'12 9 1/s 7'h 23'12 39% 63% - 49% 45% 23 45'l's 23% 18 206 -6g-1--21% 6% 64% 181,1, 7'l's 6 21 - - - 68% 64'l's 17% 64'l's 171/2 18

- 108~- 1--- -"-

"~~ r--!36% 9 43'l's 33 1,1, 11 9% 27% 43% 72f!3_ 43% 47% 43% 30'l's 43'l's 321/2 18 -----:=--- -21'l's 1-82% 20% 20'12 18 ~- 83 24% 8 78'l's 21 1,1, 8'h 6% - 78% 78'l's

1U 63 36% rg 58'l's 33% 11 9% 27% 43% 72'l's 43% 62% 58'l's 30'l's 58% 321/2 18--

2i.f- 36% 1-------n-y;- 331A 11 9% 27% 43% 72'l's . 43% r---y-7% 73'l's 30'l's 73% 32'12 18 78 9 - !------ -sa-y';- 3-3t- 9% 27% 43% 72~ 92% 88'l's 30'l's 88'l's 32'12 18 117/217 93 36% 9 11 43%

47% "--g6% 92'l'a 3731:- 92'l's 39'12 18 --

122/222 97 43% 8',1, 92% 40 1,1, 13% 11',1, 32% 83'l's 47% 81,4 -1-151';- -

128/228 120 43% 40% 13% 111), 32% 47% 8:=lfs_ 47% 119% 115% 37% 1151's 39'12 18 ~-1-119% -55Vs- l163;,;- ~~1),

--'-'-116% 1-52'/z 18 _ _!_() ___ 18 15'/s r-40_ 58'/z 89% 71% 110% 116% 50'/s ---- 119% 63%- 60% 1~~ 141 9% 116% 60% 19% 16% 43 61% 92% 73 110% 116% 57 116%

150 119% 731/s 10 116% " 701/2 21'12 -~ 48% 66% 98 75% 110% 116% 67% 116% 70'12 22'l's 164 119% 16 1--1_16% 88-;;,----1-27%. 24% 59~-

~--~---

86% 116% 88'12 27% 91 1/s 1-· - 81% 110% 116% 172·"·

--

116% 88'12 27% 119% 99'/s - - - 27% 24% - 77% - 1101,1, 116% 94%

jR,-SEASONVENT tR,-LOW AND MEDIUM PRESSURE SEASONMASTER ;R,-SPRAYED COIL SEASONMASTER ++R,-HIGH PRESSURE SEASONMASTER

' / r -, < I I

' I I 1::! ' 18 I < 'I

I

< I I

', L __ J

BLOWER SECTION

COIL SECTION

PAGE 54

1. See Page 1 for fan discharge arrangements. 2. Internal bypass available on unit sizes 103-164 with small face area coil only. 3. Bottom bypass duct avai !able on unit sizes 103-228 only. 4. Motor and bypass duct may not be located on the same panel.

5. Application limitations for unit sizes 103-228 as shown below.

I

BLOWER SECTION

-

' ' ,, /

> /

Arrangement a v a i I a b I e with all fan discharges ex­cept No's 5 & 6 with top duct and No's 7 & 8 with bottom duct. The mounting holes on the blower sec­tion cannot be used to support the unit.

Arrangement a v a i I a b I e with: No's 5 & 6 fan dis­charges, No. 1 fan dis­charge with left hand air intake, and No. 2 fan dis­charge with right hand air intake.

/ r / <':

)!_, ( I 5

' I <.> )I

< I ',L

-, I I

o:Z ... o BLOWER I ~t SECTION

I V>i)l I

J

BLOWER SECTION

SPACER SECTION ,,

COIL >'' SECTION ' ) /

Arrangement available with all fan discharges.

Arrangement a v a i I a b I e with No's 1, 2, 5, & 6 fan discharge arrangement.

IRF ll F u l (FOR USE WHERE AIRFOIL FAN WHEEL IS AVAILABLE AS AN OPTION)

FIGURE NO. 21

TABLE NO. 28 ALL DIMENSIONS ARE APPROXIMATE. CERTIFIED DRAWINGS ARE AVAILABLE ON REQUEST.

.. UNI·T< . I()& ·•·,,a46• •• .. · Sl:?;!'::' 103 11)4

~·G••i' NA NA 17':4 c .ff• •• NA NA 15%

.:K•'-"•,:: NA NA 16%

O:G,::•.,J NA I NA I NA I · .• 'li{''•l NA ' NA

' NA

r•.·· ··K··)···J NA I NA

' NA

' NA=NOT AVAILABLE

FIGURE NO. 22

AN SECT! N AS VIEWED FROM DRIVE END

On multiple fan uniis the access door(s) on discharge panel is located between the fans.

C SS D

1 Yt6

NA NA NA

NA NA NA

R

1_}ips-·

21'!s 19% 13%

I NA I NA

I NA I

u

l'A·-i: r-- w ~ i--l'A·

r H

L~ CYt6

POOR SIZE: w H A 8 9 B 12 24 c 18 24

~, " ~'; ,- '

lll ·~14 . ~17 222 1

aa8_ · :a37 141 ·- r;tso: 1 ~Ei4 172 ~09_.

NA 23 14 29% 29% 35% 35% 43% 46% 51 '12 56% 56% NA 21% 23 14 23 14 28% 28% 35% 43 14 47% 52% 52% NA 19)/s 24% 31 Ys 30% 42% 39% 37)/s 35% 32% 32%

WITH INLET VANE CONTROL* NA NA I 29% I 29% I 35% 1 35% I 43% 4814 1 53 I 58'12 I 58'12 NA NA 23 14 23% 28% 28% 35% 38% 43'4 I 47% I 47 1,4

NA I NA I 24:Y, I 31)/s I 30% I 42 14 I 39% I 37 I 34% I 31% I 31%

*Units equipped with Inlet Vane Control are not ARI Certified.

c s R

c SE N AS VIEWED FROM DRIVE END

VERTICAL DRAW THRU

TABLE NO. 29

X=Full access panel. Y=Door access panel not

available at this location. *High Pressure Units have

"A" size doors at 2, 8 & 9 locations only.

····~rtf .• •l03.'.; .. • ·104;;'{;\

I•· 'lOE>.••: • .z•• <• •> ?06 ·- ·---. 108° .2Q9 ·11•1··· 2.1A f.C.~ -, 214A,F;

. 1!17F~C. 217 A:.F; 22~f.C._

222A•f.•; 228F.C. 228.A.F. 237 F.C. 237 A:F. 14-1 150 164 & f72-

.D.oo~•SI4'E- $\'·LOCATION.~

·.::'1. ·- . .z_ 6 7_'; ···s. :9 A A y y y y A A y y y y

-A B y y X X A A y y y

~ A c B B X X --

A A y y y y

B c B B X x --y c B B X X

B c B B X X A c B B X X: c c B B X X A c c c X X c c c c X )( B c c c X f--~-c c c c x- X B c c c 8 r-s c c c c B B c c c c B B c c c c B 8-c c c c c c

PAGE 55

®

N

TABLE NO. 29 APPROXIMATE SHIPPING WEIGHTS

TABLE NO. 30

TABLE NO. 31 MAXIMUM MOTOR FRAME SIZE

. ·~~ : . . .. · . · .. ·· .. · ..

l ~ ; . .. :: ':' ... UNitSJ:Z:E MOTORS MOUNTEDONEl<TENDED SASE . .

. M"hioR; 103 1o4 tos .206 10$' 209 111 214 117 122 128 137 141 150 164 172

~ PDSITIO!'( 217 222 228 237 D•''C::o R

TOP~·;. 145T 182T 213T 215T 215T 215T 254T 256T 284T 284T 286T 324T 324T 326T 326T 326T ~ T S ;

---· ~---. SiDE&· 145T 182T 213T 215T 215T 215T 254T 256T 284T 284T 286T 286T 286T 286T 324T 324T NOTE: -·BOTTOM

____j_ Motors mounted on extended

EXTENDED NA I NA

bases are optionally available

NA NA NA NA NA NA NA NA NA 324T 326T 364T 365T 365T in positions as shown on units BASE 237 thru 172 only.

N.A.=Not Available

NOTE: ALL DIMENSIONS IN THIS CATALOG ARE IN INCHES UNLESS OTHERWISE INDICATED.

PAGE 56

ENGINEERING GUIDE SPI:CIFICATIONS RA - Furnish and install where shown on the

plans, McQUAY central station air handlers or approv­ed equal. Sizes, types and performance shall be as indicated in the unit schedule. Each unit shall be complete with factory furnished components as shown on the plans and ARI certified per standard 430-74.

Cabinets shall be of sectionalized construction and all sheet metal parts, including accessories, shall be fabricated of continuous galvanized steel. Access shall be provided to the interior of the unit.

BLOW R SECT Low and Medium Pressure -Fans shall be (forwardly curved) (airfoil) DWDI type with galvanized steel scroll housing. High Pressure -Fans shall be airfoil DWDI type with galvanized steel scroll housing. The fan section shall be an independent section joined to companion sec­tions with factory furnished 30 oz. neoprene coated, fiberglass flexible connector.

All fans shall be dynamically balanced before and after being installed in the fan cabinet section. Fan cabinet shall be internally insulated with 1 inch thick neoprene coated glass fiber (not required on heating and ventilating units). Fan shaft shall be solid steel with all fan wheels over 12 inches in diameter keyed to the shaft. Maximum fan rpm shall be well be low the first critical speed. Bearings shall be self-aligning, grease lubricated ball type. All bearings shall be equipped with lubrication fittings. \1otors shall be ___ V Hz P, base ___ _ bearings, type with minimum horsepower as tabulated in the unit schedule. \'lotors shall be located as shown on the plans.

E DAMPE BLE DUCT CO -Shall provided by the unii manufacturer. \Dampers shall

be provided with neoprene gasketed metal stops a­round the entire perimeter of each blade. Zone damper blades shall be positively locked to the shafts. Dam­per rods shall rotate in nylon bushing.)

COOLING COl SECTION - Shall be fabricated of continuous galvanized steel. All cooling coil section panels shall be internally insulated with 1 inch thick neoprene coated glass fiber insulation. Coil section shall include a condensate drain pan. All coils shall be arranged within the coil section for horizontal air flow. Where multiple cooling coils are used in a single unit, intermediate drain pans shall be provided. Coil headers and refrigerant distributors shall be complete­ly enclosed within the insulated casing with only con­nections extended through the cabinet.

THRU COl - Shall be designed with air diffuser plates to assure proper air distribu­tion across the face of the coil. Balance plates shall be furnished when required. The hot and cold deck part it ion shall be insulated.

Low and Medium Pressure- The drain .pan shall be of double pan construction with the inner pan covered with a heavy coat of mastic and thermally isolated from the exterior casing with 1 inch insulation. High Pressure - The drain pan shall be internally

insulated with 1/2 inch c I o sed cell polyurethane, overc oated with mastic.

SPRAY D COIL -The sprayed coil section shall be factory fabricated, complete with copper finned coil, sump tank, spray tree, pump, integral pip­ing, (moisture eliminators on horizontal units). Entire coil section shall be insulated with 1/2 inch polyure­thane, overcoated with mastic. Sump tank shall be fabricated of galvanized steel and be equipped with brass float valve, suction line strainer and quick fill, overflow and drain connections. Spray tree shall be fabricated of galvanized steel pipe and equipped with brass balancing valve, pressure gauge and centrifugal, cleanable, brass nozzles. The pump shall be bronze fitted, centrifugal type, factory installed and connect­ed to the sump tank and spray tree with flexible hose. The moisture eliminator shall be of sectionalized con­struction with integral drain pan, eliminator blades fabricated of galvanized steel.

COILS- All coils shall be per the schedule. Coil performance data shall be certified in accordance with Air Conditioning and Refrigeration Institute (ARI) Standard 410-72. Coil performance shall be substanti­ated by computer generated output data.

CHILL WATER COl - Cooling coils shall be designed for use with chilled water and shall be cir­cuited drainable with a vent connection at the highest point and a drain connection at the lowest point. Coil headers shall be copper with steel male pipe connec­tions.

R FRIGE COILS - Cooling coils shall be de­signed for use with Refrigerant . Sweat type copper suction connections shall be located at the bottom of the suction headers for gravity oil drainage. (Coils shall be circuited for (face control) (row con­tro~) capacity reduction.) Pressure type liquid dis­tributors shall be used.

STEAM COILS - Steam coils shall be furnished as indicated on the Unit Schedule. Coil shall be pitched in the unit to assure positive condensate drainage. Orifice baffle plate shall be provided in the supply header to ensure proper diffusion of entering steam.

WATER HEATING COILS -Water heating coils shall be furnished as indicated on the Unit Schedule.

FILTER SECTION -Furnish factory built (flat) (angular) (heavy duty) filter section complete with filters as specified herein. The filter area shall be specified on the Unit Schedule. Filter sections shall have access doors on both ends.

FILTERS - Filters shall be (throwaway) (permanent) (high velocity) type-----

ANGU E Ml Mixing dampers shall be furnished where shown on plans. Dampers shall be arranged so that the fresh and return air streams merge when entering the mixing box. Blades shall be parallel acting and interconnected. Damper rods shall rotate in nylon bushings.

AN S - Face and bypass dampers shall be furnished where shown on plans. Face dampers shall be opposed acting. Damper rods shall rotate in nylon bushings.

PAGE 57

® ®

PHYSICAL DATA

14 12

18 18 18

tNOT AVAILABLE IN AUXILIARY COIL SECTION

*SEASONYENT UNITS §APPLIES TO LOW AND MEDIUM PRESSURE SEASONMASTER AND SEASONVENT UNITS ONLY

P.A.GE 58

3.45 1 - 16-3/16 AF

1-7/16

25.0

12,

31.2

14

E

PHYSICAL DATA (Continued)

6- 16x20x2 38.3

10, 12 & 14 14 & 16 16 & 18 16 & 18

18

7.07 1-24 AF 2-3/16

53.3

10, 12 & 14 14 16

16 & 18 18

12 & 14 14 16 14

7.07 1-24 AF

16

66.6

10 & 12 14 16

16 & 18 18

83.3

10 16 14 16 16 10 18 14 14

100.0 125.0

10 10 16 16 14 14 16 16 16 16 10 10 18 18 14 14 14 14

NOTE: CFM ranges are based on normal heating, air conditioning and sprayed coil applications. For applications exceeding these ranges, consult Catalog 408 air pressure drop curve, for water blow.off limitations.

125.0 125.0

PAGE 59

> , . ,· g<'•c Look to ... fhe Leoder me QUAY

T.M The complete McQUAY line. of,SEJ!,SONMAKER fgn-coil air conditioners provide a

• single, reHt~ble spurce for a Y(lf~efy hf ajr conditioning applications .. The 'CO.mpact de­signs, wJde ra,nge of sJz<;>s and<'tl1P"~' imd .. builHn reliability; assure unequalled per­

,~~q_rman,c~ ,an~ '-'!=_U;st-qm~r sqtf~·~q_(;t,l:of:1-',1vdth minimunr, ~qperating and moJnte~once costs~

·~.·.··.·.···· .. ·~···· .. ,.··· ... · ....... ·.···· .. ' . ' -- ' . '

FAN~C.Oil AIR CONO.ITIONERS The mast complete and versat'ile Hne oHon-coil air

condiHoners in the indu~try with. (l fuJI line of a.d:.essori.es• for unsurpass.;.d flexibility .•

AVO APARTMENT

Ava!Iable in 6. lines ••• 22t:ype,s,.:l42models.

JRYJUNIOR TYPE

availa.ble in 17.sizes from 7~ thru llO tons

AIR COOLED CONDENSING UNITS*

McQUAY SEASONCON condensing un ots are engineered specifically for outdoor in· stallation and feature a single unit, I ow silhouette design.

TYPEAHP * available in 11 sizes from 7'1,; thru 120 tons

*ARI Certified Rating Program not available for these units.

BY:

mc:QURY-FIERFEX Inc. 13600 Industrial Park Blvd. P.O. Box 1551 'Minneapolis, Mn. 55440