test report #60...jan 18, 2016  · ewt charge cfm gpm vac esp db/wb test description entering water...

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Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP) TEST REPORT #60 System Drop-in Tests of DR-5A, DR-55, L41-2 and R-32 in Water-To-Air Heat Pump Robert R. Brown Charles B. Obosu WaterFurnace International Inc. 9000 Conservation Way Fort Wayne IN, 46809 January 18, 2016 This report has been made available to the public as part of the author company’s participation in the AHRI’s Low-GWP AREP.

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Page 1: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

Air-Conditioning, Heating, and Refrigeration Institute (AHRI) Low-GWP Alternative Refrigerants Evaluation Program (Low-GWP AREP)

TEST REPORT #60 System Drop-in Tests of DR-5A, DR-55, L41-2 and R-32 in Water-To-Air Heat Pump

Robert R. Brown Charles B. Obosu WaterFurnace International Inc. 9000 Conservation Way Fort Wayne IN, 46809 January 18, 2016 This report has been made available to the public as part of the author company’s participation in the AHRI’s Low-GWP AREP.

Page 2: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 2 of 116

Table 1- List of Tested Refrigerants:

Composition (Mass %) Supplier GWP

AR-4

Glide (°F)

At 50 °F

Flammability

Rating

DR-5A R-32/R-

1234yf(68.9/31.1)

Chemours 460 2.9 A2L

DR-55 R-32/R-1234yf/125

(67%/26%/7%)

Chemours 676 2.5 A2L

L41-2 R-32/R-1234ze(E)/R125

(68/28.5/3.5)

Honeywell 581 6.5 A2L

R-32 R-32 (100) Daiken 675 0.0 A2L

R410A

(Reference)

R-32/R-125 (50%/50%) Chemours 2100 0.2 A1

Page 3: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 3 of 116

Introduction:

A 3-Ton Water-to-Air, Dual Capacity Packaged Heat Pump Unit was used to perform drop-in and

systems optimization tests for four refrigerants. The four (4) refrigerants tested were DuPont

refrigerants DR-5A(R-32/R-1234yf (68.9%/31.1%)), DR-55(R-32/R1234yf/125 (67%/26%/7%)),

Daiken supplied R32 (100%) and Honeywell’s L-41-2(R-32/R-1234ze (E)/R125

(68%/28.5%/3.5%)). All four refrigerants were compared to the baseline R410A, on a soft

optimization basis using an adjustable txv. All tests were performed at WaterFurnace International

Inc., engineering systems laboratory at 9000 Conservation Way, Fort Wayne Indiana 46809. The

unit was tested per conditions defined in ISO/AHRI 13256-1 standard defined in Tables 2a

and 2b.

Table-2a: Test Conditions per ISO/AHRI 13256-1

ISO/AHRI ISO/AHRI ISO/AHRI

13256-1 13256-1 13256-1

WLHP GWHP GLHP

Cooling:

Entering Air –DB/WB °F 80.6/66.2 80.6/66.2 80.6/66.2

Full Load - Entering Water - ºF 86 59 77

Full load - Fluid Flow Rated - Full load Rated - Full load Rated - Full load

Part Load - Entering Water - ºF 86 59 68

Part load - Fluid Flow Rated - Part load Rated - Part load Rated - Part load

Heating:

Entering Air –DB/WB °F 68 68 68

Full Load - Entering Water - ºF 68 50 32

Full load - Fluid Flow Rated - Full load Rated - Full load Rated - Full load

Part Load - Entering Water - ºF 68 50 41

Part load - Fluid Flow Rated - Part load Rated - Part load Rated - Part load

ISO/ASHRAE/ANSI/AHRI 13256-1

Conditions

Page 4: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 4 of 116

Table-2b: Test Conditions per ISO/AHRI 13256-1

EWT CHARGE CFM GPM VAC ESP DB/WB Test Description

Entering Water Temp

Optimum System charge

Air Flow

Water Flow

Voltage External Static

Pressure

Dry Bulb / Wet Bulb

Comments

77 Opt. chg. 1300 9 208 0.65 80.6/66.2 GLHP cooling optimize charge

77 “ 1300 9 208 0.65 80.6/66.2 CLG 77clg-GLHP Full Load

59 “ 1300 9 208 0.65 80.6/66.2 CLG 59clg-GWHP Full Load

86 “ 1300 9 208 0.65 80.6/66.2 CLG 86clg-WLHP Full Load

68 “ 1150 8 208 0.65 80.6/66.2 CLG 68clg-GLHP Part Load

59 “ 1150 8 208 0.65 80.6/66.2 CLG 59clg-GWHP Part Load

86 “ 1150 8 208 0.65 80.6/66.2 CLG 86clg-WLHP Part Load

32 Opt. chg. 1300 9 208 0.65 68/59 GLHP heating optimize Charge

32 “ 1300 9 208 0.65 68/59 HTG 32htg-GLHP Full Load

50 “ 1300 9 208 0.65 68/59 HTG 50htg-GWHP Full Load

68 “ 1300 9 208 0.65 68/59 HTG 68htg-WLHP Full Load

41 “ 1150 8 208 0.65 68/59 HTG 41htg-GLHP Part Load

50 “ 1150 8 208 0.65 68/59 HTG50htg-GWHP Part Load

68 “ 1150 8 208 0.65 68/59 HTG 68htg-WLHP Part Load

Description of System:

All tests were performed in accordance with AHRI/ASHRAE/ISO Standard 13256-1 as defined in

Tables 2a and 2b above for both full and part-load conditions.

The name and model of the tested system is the 5 Series Water-To-Air Heat Pump

NDV038A1010CL which is shown in Figure 1.

Nominal capacity of this 5 Series system is 38,000Btu/hr.

The nameplate system charge level and compressor lubricant type used in this system are

R410A (82oz.) and Ultra 22cc POE oil.

The WaterFurnace 5 Series of products are high efficiency residential application products

that were initially designed to achieve a certified Ground Loop Heat Pump (GLHP) rating of

30 EER and 5 COP in AHRI 13256-1 with R410A. Replacement of R410A with new Low

GWP refrigerant must ensure that the performance and efficiency requirements of our current

and future systems will be met.

Page 5: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 5 of 116

Figure 5-Series Systems Test Unit-NDV038A101CTL

Page 6: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 6 of 116

Figure 2: Refrigerant Temperature and Pressure Locations

12

34

5

6

CoaxHX

Comp

AirCoilHX

RVTXV

Discharge Temp

WaterSupply

LWTEWT

Suction Temp

Table 3: Transducer Location

Page 7: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 7 of 116

Table 4: List of instruments with accuracy.

*Note: All % accuracies in table reflect measured data values. All equipment calibrated within

last 12 months.

Table 5: List of major components used in system tests.

Systems test and charge optimization:

In general during development, units are charged to a starting amount and then tested at

conditions specified in ISO 132256-1 at the Ground Loop Heat Pump (GLHP) cooling and

heating conditions at full load defined in Table 1. Charge is added incrementally to optimize the

unit performance in capacity and efficiency in both heating and cooling and ultimately in both

full and part load. Using the optimum charge level, the unit is then tested at the various ISO data

Instrument Accuracy  Make/Model Range

Water Flow meter ± 0.25% FS ABB/10D1475 Magnetic 0-30 gpm

Platinum RTD - Water and Air ± 0.08°FPyromation-4-wire

Platinum15.0° to 140.0°

Data Acquisition ± 0.08°F Agilent NA

Thermocouple-Refrigerant Only ± 1°F Type T -185.0°F to 300°F

Tunnel Nozzles ± 0.02 in Custom 0-2400 cfm

Pressure Transducer - Refrig only 0.25% FS DwyerSuction: 0-1000 psig

Discharge: 0-1000 psig

Differential Pressure transducer - Water ± 0.21% FS Setra 0-25psi

Description WFI P/N Manufacturer P/N Serial # Identifier #

Compressor Copeland ZPS30K5E-PFV 11C622E0L C1633

Lubricant - Ultra 22cc POE Oil

Run Capacitor 16P002D20 40µƒ/370 VAC

Coax HX 62I542A01 BTSSC60

Air Coil 61P605-11 28”x25”x 3 row 3/8" CSI (Cu) RTF

TXV 21F946-21 Factory, 3-Ton & 4-Ton Adjust. Txv.(for Soft Opt.) Danfoss 067x0242

Reversing Valve 33P503-05 Sanhua SHF-14-46

Air Filter 59P509-08

Filter Drier 36P500B01

Blower Wheel and Housing 53P501B01 11 x 10 wheel in 12 x 10 tight housing

Fan Motor 14S545-01 Gentec Eon 1/2 HP

Page 8: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 8 of 116

points, which reflect all full and part load conditions. For the two speed unit that was tested,

there were twelve (12) such ISO data points. The R410A nameplate charge for this Envision 3-

ton system was 82 oz. The unit was run on a continuous basis at specified conditions until it

reached steady state. At steady state conditions, all fluctuations in variables such as temperatures,

airflow, water flow, voltage and External Static Limit (ESP) were within set point tolerances;

then and only then data was logged for about fifteen minutes. The data set are used to compute

unit capacity and efficiency.

Soft-optimization systems test method:

Initial systems tests provided some capacity and efficiency levels for each Low GWP refrigerant

approximate targeted to operate at. With the larger 4-ton adjustable txv in system and new in-

line filter drier replaced for each refrigerant, the txv was adjusted for each refrigerant and charge

levels optimized per ISO 13256-1. The optimization charge levels in Table 6 were used to run

all the ISO tests at full and part load conditions.

The optimum systems refrigerant charge levels used to run all the full and part load tests are

explicitly summarized in following table. Determining the final charge for the unit is ultimately

a compromise between heating and cooling and full load and part load efficiency and capacity.

This determination is sometimes difficult due to charge imbalance within the system.

Table 6: Refrigerant charge determination

Systems Test Results and Summaries

Discharge Gas Temperature

Compressor Discharge gas temperature was plotted for the various refrigerants at all of the AHRI

points. R32 exhibited 10-20 degF higher discharge gas temperature than other refrigerants at

high evaporating or condensing temperatures, even with superheat in range. DR-5A, DR-55 and

L41-2 discharge gas temperatures were generally slightly lower than R410A.

Full Load versus Part Load Capacity and Efficiency Performance Comparison

An important characteristic of modern refrigerants is its part load performance. A greater

percentage of systems are being developed with part load or even variable capacity capability.

RefrigerantHeating

Charge

Cooling

Charge

Charge

Used

R-410A 82.0

DR-5A 80.0 78.0 80.0

DR-55 77.0 76.0 77.0

L41-2 76.0 78.0 76.0

R-32 82.0 84.0 82.0

Page 9: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 9 of 116

Reviewing each of the candidate refrigerants to observe its performance at both full and part load

is a reasonable conclusion. The full load vs. part load analysis of capacity and efficiency for

each of the refrigerants was inconclusive, however, it is possible that optimization of compressor

displacement and heat exchangers could potentially reveal more conclusive results.

General Capacity and Efficiency Performance

Following charts on percent (%) capacity ratio and percent (%) efficiency (EER or COP) ratio

show the comparison of each alternate refrigerant at all twelve (12) ISO points over the R410A

(baseline) refrigerant. DR-5A and DR-55 met the 5% threshold in percent capacity ratio and

efficiency over R410A.

Percent (%) ISO Capacity Ratio Test Results: (Reference following charts)

DR-5A: The percent capacity over R410A ranges from 95.4 to 104.7

DR-55: The percent capacity over R410A ranges for 97.0 to 104.7

L41-2: The percent capacity over R410A ranges from 88 to 92 and

R-32 : The percent capacity over R410A ranges from 100 to 115.6

Percent (%) ISO EER or COP Ratio over R410A Test Results: (Reference following bar charts)

DR-5A: The percent EER or COP over R410A ranges from 100.6 to 113.4

DR-55: The percent EER or COP over R410A ranges from 101.1 To 112.2

L41-2: The percent EER or COP over R410A ranges from 97.4 to 110.9 and

R-32: The percent EER or COP over R410A ranges from 91.7 to 107.4

DR-55 has a slight edge over DR-5A in percent capacity over R410A. It is however,

comparable to DR-5A in percent efficiency over R410A. L41-2 was lower in percent capacity

than R410A but it met the percent efficiency requirements over R410A. Optimizing the

compressor displacement might address the capacity gap for L41-2. R-32 surpasses the DR-5A,

DR-55 and L41-2 in the percent capacity over R410A. R-32 did not do as well as the other

three refrigerants in percent efficiency over R410A, never-the-less, it still performed within the

5% threshold. Future work on R-32 should explore oil miscibility and optimization of other

systems components such as compressor displacement, heat exchanger selection, etc.

The thermostatic expansion control valve should be optimized for sensing bulb accuracy for

these new batch of refrigerants with glide. It is possible that the selective charge currently used

in R410A expansion valves is not optimal for control of the new refrigerants and a suitable

replacement may need to be developed.

DR-55, on average, had a higher efficiency than all the other candidates and DR-5A was a close

second.

Page 10: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 10 of 116

Summary of All Observations:

R32 exhibited 10-20 degF higher discharge gas temperature than other refrigerants at

high evaporating or condensing temperatures, even with superheat in range. DR-5A,

DR-55 and L41-2 discharge gas temperatures were generally slightly lower than R410A.

Full load vs part load analysis of capacity and efficiency was inconclusive. Optimization

of compressor displacement and heat exchangers could potentially reveal more

conclusions.

DR-5A and DR-55 met the 5% threshold in percent capacity ratio and efficiency over

R410A.

DR-55 has a slight edge over DR-5A in percent capacity over R410A. It is however,

comparable to DR-5A in percent efficiency over R410A.

L41-2 was lower in percent capacity than R410A but it met the percent efficiency

requirements over R410A. Optimizing the compressor displacement might address the

capacity gap for L41-2.

R-32 surpasses the DR-5A, DR-55 and L41-2 in the percent capacity over R410A. R-32

did not do as well as the other three refrigerants in percent efficiency over R410A,

never-the-less, it still performed within the 5% threshold. Future work on R-32 should

explore oil miscibility and optimization of other systems components such as compressor

displacement, heat exchanger selection, etc.

The Thermostatic expansion control valve should be optimized for accuracy sensing bulb

accuracy for these new batch of refrigerants with glide

DR-55, on average, had a higher efficiency than all the others and DR-5A was a close

second.

Page 11: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 11 of 116

70.00

75.00

80.00

85.00

90.00

95.00

100.00

105.00

110.00

115.00

120.00

HTG32htg-GLHP-

FullLoad

HTG41htg-GLHP-PartLoad

HTG50htg-GWHP-

FullLoad

HTG50htg-GWHP-

PartLoad

HTG68htg-WLHP-

FullLoad

HTG68htg-WLHP-

PartLoad

CLG59clg-

GWHP-Full

Load

CLG59clg-

GWHP-PartLoad

CLG68clg-GLHP-PartLoad

CLG77clg-GLHP-

FullLoad

CLG86clg-WLHP-

FullLoad

CLG86clg-WLHP-

PartLoad

DR-5A 95.36 97.36 100.23 99.69 98.13 95.74 95.92 104.75 104.73 97.16 97.14 96.14

DR-55 97.34 96.99 100.17 99.84 98.01 97.69 97.35 104.70 104.29 98.57 98.07 97.64

L-41-2 87.90 87.70 92.03 90.62 91.86 89.28 89.48 97.08 95.16 91.38 91.68 91.54

R-32 100.04 104.59 110.68 109.40 104.43 101.47 101.55 115.56 115.26 104.26 103.99 103.22

% C

APA

CIT

Y R

ATI

O

Chart 1: SOFT OPTIMIZATION SYSTEMS TEST RESULTS

CAPACITY RATIO: ALT. REFRIGERANTS /R410A

Page 12: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

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HTG32htg-GLHP-

FullLoad

HTG41htg-GLHP-PartLoad

HTG50htg-GWHP-

FullLoad

HTG50htg-GWHP-

PartLoad

HTG68htg-WLHP-

FullLoad

HTG68htg-WLHP-

PartLoad

CLG59clg-

GWHP-Full

Load

CLG59clg-

GWHP-PartLoad

CLG68clg-GLHP-PartLoad

CLG77clg-GLHP-

FullLoad

CLG86clg-WLHP-

FullLoad

CLG86clg-WLHP-

PartLoad

DR-5A 100.55 102.54 104.25 106.78 102.97 102.27 102.44 107.72 113.44 101.41 102.84 101.65

DR-55 101.06 102.63 104.03 106.75 102.15 104.35 103.57 107.80 112.21 103.15 104.01 103.14

L-41-2 99.93 99.87 104.39 104.15 103.91 102.05 97.40 109.41 110.98 102.91 104.30 103.78

R-32 91.77 96.62 99.74 103.32 98.31 100.01 98.23 99.78 107.49 96.49 96.66 98.74

70.00

75.00

80.00

85.00

90.00

95.00

100.00

105.00

110.00

115.00

120.00

% E

ER O

R C

OP

RA

TIO

Chart 2: SOFT OPTIMIZATION SYSTEMS TEST RESULTS

EER OR COP RATIO: ALTERNATE REFRIG./R410A

Page 13: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 13 of 116

120

125

130

135

140

145

150

155

160

165

170

32 50 68

Dis

char

ge T

em

pe

ratu

re [

de

gF]

EWT [degF]

Chart 3: COMP DISCHARGE TEMP - HEATING FULL LOAD

R-410A

DR-5A

DR-55

L41-2

R-32

Page 14: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 14 of 116

120

125

130

135

140

145

150

155

160

41 50 68

Dis

char

ge T

emp

erat

ure

[d

egF]

EWT [degF]

Chart 4: COMP DISCHARGE TEMP - HEATING PART LOAD

R-410A

DR-5A

DR-55

L41-2

R-32

Page 15: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Page 15 of 116

110

115

120

125

130

135

140

145

150

155

160

59 77 86

Dis

char

ge T

emp

erat

ure

[d

egF]

EWT [degF]

Chart 5: COMP DISCHARGE TEMP - COOLING FULL LOAD

R-410A

DR-5A

DR-55

L41-2

R-32

Page 16: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Page 16 of 116

80

90

100

110

120

130

140

150

59 68 86

Dis

char

ge T

em

pe

ratu

re [

de

gF]

EWT [degF]

CHART 6: COMP DISCHARGE TEMP – COOLING PART LOAD

R-410A

DR-5A

DR-55

L41-2

R-32

Page 17: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Page 17 of 116

Chart 7: HEATING CAPACITY COMPARISON FULL/PART LOAD

Chart 8: HEATING EFFICIENCY COMPARISON FULL/PART LOAD

Page 18: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Chart 9 – COOLING CAPACITY COMPARISON FULL/PART LOAD

Chart 10 – COOLING EFFICIENCY COMPARISON FULL/PART LOAD

Page 19: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Page 19 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 95.4%

W Btu/hr NA

W W 94.9%

W W 94.0%

W/W Btuh/W NA

W/W W/W 100.7%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 32 Full Load

TR150716C-32htg Full TR150716C-32Htg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full load Full load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.98 20.06 67.97 68.11

14.97 15.11 58.95 59.20

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8355 7967 28507 27183

Sensible Capacity NA NA

Total System Power Input 2197 2084 2197 2084

Compressor Power Input 1812 1703 1812 1703

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.41 4.44 4.41 4.44

Page 20: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

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Page 20 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.98 14.97 20.06 15.11 °C 67.97 58.95 68.11 59.20 °F

Outlet Temperature DB/WB 31.18 30.86 °C 88.12 87.55 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.8%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 1.6 225 32.6 66.6

Compressor Discharge 1 62.4 873 126.6 247.9

Condenser Inlet 5 58.0 798 115.7 257.6

Condenser Outlet 4 30.2 579 84 254.6

Expansion Device Inlet 4 30.2 579 84 254.6

16.1 13 1.9

Evaporator Inlet 3 2.0 188 27.3 85.4

Evaporator Outlet 2 3.3 172 24.9 68.9

Evaporator Superheat 6.9 259.9 37.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Heating 32 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

NA NA NA NA

Meth 17% Meth17 %

Air Air

2207 2207 1299 1299

Alternative

P [kPa] T (°C) T (°F) P [psia]

NA NA NA NA

34.0 33.9 8.98 8.96

27.37

34.8 70.3

1837 52.6 144.4 266.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

Subcooling, at expan. device 16.7 3.1

1914 46.5 136.4 277.6

1880 28.9 86.4 272.7

3.2 19.6

0.08 0.08 32.15 32.15

2.69 2.57 27.16

609 2.6 28.4 88.4

506 3.9 26.1 73.4

1880 28.9 86.4 272.7

485 0.3

Page 21: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 21 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.4%

W Btu/hr NA

W W 94.9%

W W 94.2%

W/W Btuh/W NA

W/W W/W 102.6%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.95 5.08 4.95 5.08

Total System Power Input 1578 1497 1578 1497

Compressor Power Input 1294 1219 1294 1219

Total Capacity 6641 6466 22660 22061

Sensible Capacity NA NA

Ambient

Temps.

Indoor20.03 20.02 68.05 68.04

15.00 15.03 59.00 59.05

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Heating 41 Part Load

TR150716C-41Htg Part TR150716C-31Htg Part DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 22: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 22 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.03 15.00 20.02 15.03 °C 68.05 59.00 68.04 59.05 °F

Outlet Temperature DB/WB 30.01 29.89 °C 86.01 85.81 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 7.4 270 39.2 85.3

Compressor Discharge 1 59.1 901 130.7 240.3

Condenser Inlet 5 54.7 826 119.8 249.9

Condenser Outlet 4 29.4 577 83.7 247

Expansion Device Inlet 4 29.4 577 83.7 247

-16.6 0

Evaporator Inlet 3 1.7 241 34.9 100.1

Evaporator Outlet 2 3.6 245 35.5 88.1

Evaporator Superheat -7.0 29

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

-1.7 19.4

711 1.6 35 103.1

636 1.9 38.5 92.3

1809 28.7 84.9 262.4

Subcooling, at expan. device -17.8 2.1

1843 48.8 130.4 267.3

1809 28.7 84.9 262.4

614 4.0 45.3 89

1764 54.8 138.3 255.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

5.06 5.06 41.11 41.11

2.49 2.54 36.48 36.58

NA NA NA NA

30.1 30.1 7.96 7.96

NA NA NA NA

Meth 17% Meth17 %

Air Air

1954 1950 1150 1148

Heating 41 Part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 23: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 23 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 100.2%

W Btu/hr NA

W W 96.5%

W W 95.9%

W/W Btuh/W NA

W/W W/W 104.3%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.17 5.39 5.17 5.39

Total System Power Input 2335 2253 2335 2253

Compressor Power Input 1929 1850 1929 1850

Total Capacity 10386 10410 35438 35520

Sensible Capacity NA NA

Ambient

Temps.

Indoor19.99 19.96 67.99 67.92

14.99 15.08 58.99 59.14

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Heating 50 Full Load

TR150716C-50htg Full TR150716C-50Htg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 24: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 24 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.5%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.99 14.99 19.96 15.08 °C 67.99 58.99 67.92 59.14 °F

Outlet Temperature DB/WB 33.90 33.92 °C 93.02 93.05 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.9%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 300 43.5 94

Compressor Discharge 1 62.4 979 142 272.7

Condenser Inlet 5 58.8 916 132.9 284.9

Condenser Outlet 4 31.9 606 87.9 279

Expansion Device Inlet 4 31.9 606 87.9 279

14.8 4.8

Evaporator Inlet 3 5.6 287 41.6 115.3

Evaporator Outlet 2 6.8 274 39.7 96.8

Evaporator Superheat 5.6 27.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

-2.6 21.9

821 5.3 42 119.1

689 4.3 44.2 100

2029 31.1 89.4 294.3

Subcooling, at expan. device 15.1 5.3

2071 56.1 137.8 300.4

2029 31.1 89.4 294.3

661 6.4 51.3 95.8

1991 61.1 144.3 288.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

9.99 9.99 49.99 49.98

6.38 6.32 43.49 43.38

NA NA NA NA

34.0 33.9 8.97 8.96

NA NA NA NA

Meth 17% Meth17 %

Air Air

2204 2214 1297 1303

Heating 50 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 25: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 25 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 99.7%

W Btu/hr NA

W W 93.6%

W W 93.1%

W/W Btuh/W NA

W/W W/W 106.7%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.50 5.87 5.5 5.87

Total System Power Input 1590 1488 1590 1488

Compressor Power Input 1291 1202 1291 1202

Total Capacity 7388 7365 25208 25129

Sensible Capacity NA NA

Ambient

Temps.

Indoor20.07 19.98 68.13 67.96

14.96 15.05 58.92 59.09

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Heating 50 Part Load

TR150716C-50htg Part TR150716C-50Htg Part DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 26: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 26 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.07 14.96 19.98 15.05 °C 68.13 58.92 67.96 59.09 °F

Outlet Temperature DB/WB 31.14 31.14 °C 88.06 88.06 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.9%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 340 49.3 101.5

Compressor Discharge 1 57.6 911 132.2 249.7

Condenser Inlet 5 53.8 849 123.1 260.4

Condenser Outlet 4 30.5 593 86 255.8

Expansion Device Inlet 4 30.5 593 86 255.8

16.5 0.3

Evaporator Inlet 3 5.1 292 42.4 116.6

Evaporator Outlet 2 7.6 297 43.1 105.1

Evaporator Superheat 7.3 28.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

2.1 18.9

809 5.8 41.2 117.4

732 6.2 45.6 106.2

1871 30.0 86.9 271.4

Subcooling, at expan. device 17.6 2.3

1912 50.6 128.9 277.3

1871 30.0 86.9 271.4

703 9.6 51.3 101.9

1826 55.7 135.7 264.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

9.98 10.00 49.96 50

7.06 7.04 44.7 44.67

NA NA NA NA

30.3 30.2 8 7.99

NA NA NA NA

Meth 17% Meth17 %

Air Air

1957 1954 1152 1150

Heating 50 Part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 27: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 27 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min NA

hp NA

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 98.1%

W Btu/hr 102.1%

W W 95.8%

W W 94.8%

W/W Btuh/W 103.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 7.80 8.04 26.63 27.42

Coeff. Of Performance (COP) NA NA

Total System Power Input 1981 1897 1981 1897

Compressor Power Input 1574 1492 1574 1492

Total Capacity 12907 12666 44038 43216

Sensible Capacity 9246 9443 31548 32218

Ambient

Temps.

Indoor27.03 26.98 80.65 80.56

18.97 19.03 66.15 66.26

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 59 Full Load

TR150716C-59Clg Full TR150716C-59Clg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 28: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 28 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 18.97 26.98 19.03 °C 80.65 66.15 80.56 66.26 °F

Outlet Temperature DB/WB 14.65 13.24 14.34 13.41 °C 58.37 55.83 57.82 56.14 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.7%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 436 63.3 129.5

Compressor Discharge 1 50.0 801 116.2 204

Condenser Inlet 2 48.3 774 112.2 208.6

Condenser Outlet 3 16.4 416 60.4 199.5

Expansion Device Inlet 3 16.4 416 60.4 199.5

11.9 8.1

Evaporator Inlet 4 10.6 355 51.5 135.2

Evaporator Outlet 5 19.0 396 57.4 132.7

Evaporator Superheat 5.3 26.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

2.9 22.4

977 10.8 51.1 141.7

952 14.1 66.2 138.1

1438 15.8 61.6 208.5

Subcooling, at expan. device 13.3 10.6

1524 44.6 118.9 221.1

1438 15.8 61.6 208.5

932 17.4 69.5 135.2

1491 46.8 122 216.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.05 59.1 59.09

21.33 21.16 70.4 70.08

NA NA NA NA

33.9 34.1 8.95 9.01

NA NA NA NA

Meth 17% Meth17 %

Air Air

2205 2207 1298 1299

Cooling 59 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 29: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 29 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 95.7%

W Btu/hr 100.3%

W W 93.9%

W W 92.6%

W/W Btuh/W 102.3%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 10.61 10.85 36.19 37.01

Coeff. Of Performance (COP) NA NA

Total System Power Input 1160 1089 1160 1089

Compressor Power Input 866 802 866 802

Total Capacity 9676 9263 33013 31606

Sensible Capacity 7488 7508 25550 25618

Ambient

Temps.

Indoor27.00 27.07 80.60 80.73

19.04 19.06 66.28 66.30

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 59 Part Load

TR150716C-59Clg Part TR150716C-59Clg Part DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 30: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 30 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 19.04 27.07 19.06 °C 80.6 66.28 80.73 66.30 °F

Outlet Temperature DB/WB 15.69 14.27 15.76 14.54 °C 60.25 57.69 60.36 58.17 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.3%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 21.4 444 64.4 136.4

Compressor Discharge 1 42.2 706 102.4 190.9

Condenser Inlet 2 40.7 686 99.5 195.7

Condenser Outlet 3 16.6 416 60.3 191

Expansion Device Inlet 3 16.6 416 60.3 191

13.4 5.2

Evaporator Inlet 4 12.0 367 53.3 140.8

Evaporator Outlet 5 19.7 412 59.8 140.5

Evaporator Superheat 6.7 24.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

4.2 20

1027 11.8 53.6 148.9

1022 15.4 67.4 148.3

1384 15.7 61.9 200.7

Subcooling, at expan. device 14.9 7.9

1443 37.5 105.3 209.3

1384 15.7 61.9 200.7

992 18.0 70.5 143.9

1415 39.1 107.9 205.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.07 59.11 59.12

20.20 19.97 68.36 67.94

NA NA NA NA

30.1 30.2 7.95 7.97

NA NA NA NA

Meth 17% Meth17 %

Air Air

1954 1957 1150 1152

Cooling 59 Part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 31: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 31 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 95.9%

W Btu/hr 101.9%

W W 93.9%

W W 92.9%

W/W Btuh/W 102.4%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 8.92 9.14 30.44 31.18

Coeff. Of Performance (COP) NA NA

Total System Power Input 1286 1207 1286 1207

Compressor Power Input 999 928 999 928

Total Capacity 9345 8964 31884 30584

Sensible Capacity 7420 7560 25316 25795

Ambient

Temps.

Indoor27.03 26.96 80.66 80.52

19.00 18.94 66.20 66.09

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 68 Part Load

TR150716C-68Clg Part TR150716C-32Htg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 32: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 32 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.00 26.96 18.94 °C 80.66 66.20 80.52 66.09 °F

Outlet Temperature DB/WB 15.83 14.39 15.57 14.49 °C 60.49 57.9 60.02 58.09 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.9%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 431 62.5 138.5

Compressor Discharge 1 46.2 755 109.5 219.8

Condenser Inlet 2 44.5 729 105.7 224.5

Condenser Outlet 3 21.3 474 68.8 219.6

Expansion Device Inlet 3 21.3 474 68.8 219.6

13.1 6.5

Evaporator Inlet 4 12.6 373 54.1 143.2

Evaporator Outlet 5 18.9 392 56.9 141.6

Evaporator Superheat 7.9 21.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

5.8 17.8

1047 12.3 54.7 151.8

1036 13.8 66 150.3

1593 20.4 70.3 231

Subcooling, at expan. device 14.2 8.4

1653 40.9 112.1 239.7

1593 20.4 70.3 231

1013 16.9 69.4 146.9

1616 43.1 115.2 234.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

20.02 20.02 68.04 68.04

25.06 24.84 77.11 76.72

NA NA NA NA

30.2 30.2 7.98 7.97

NA NA NA NA

Meth 17% Meth17 %

Air Air

1954 1957 1150 1152

Cooling 68 Part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 33: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 33 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.8%

W Btu/hr NA

W W 97.1%

W W 96.6%

W/W Btuh/W NA

W/W W/W 107.7%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.70 6.14 5.7 6.14

Total System Power Input 2474 2402 2474 2402

Compressor Power Input 2095 2023 2095 2023

Total Capacity 12464 13056 42526 44546

Sensible Capacity NA NA

Ambient

Temps.

Indoor20.06 20.03 68.11 68.06

14.98 15.04 58.96 59.08

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Heating 68 Full Load

TR150716C-68 Htg Full TR150716C-68Htg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 34: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 34 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.98 20.03 15.04 °C 68.11 58.96 68.06 59.08 °F

Outlet Temperature DB/WB 36.68 37.41 °C 98.03 99.34 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.6%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.3 412 59.7 127.9

Compressor Discharge 1 64.5 1003 145.5 300.6

Condenser Inlet 5 61.4 955 138.5 313.4

Condenser Outlet 4 33.8 641 93 305.5

Expansion Device Inlet 4 33.8 641 93 305.5

13.8 6.4

Evaporator Inlet 3 12.1 390 56.6 151.8

Evaporator Outlet 2 15.0 385 55.8 131.4

Evaporator Superheat 5.9 24

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

4.4 21.3

1035 13.7 53.8 150.1

877 13.2 59 127.2

2190 33.9 92.8 317.6

Subcooling, at expan. device 14.2 7.2

2251 59.2 142.6 326.5

2190 33.9 92.8 317.6

845 15.4 63.1 122.6

2157 63.1 148.1 312.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

19.93 19.93 67.88 67.88

15.47 15.21 59.85 59.38

NA NA NA NA

33.9 34.1 8.96 9.01

NA NA NA NA

Meth 17% Meth17 %

Air Air

2207 2207 1299 1299

Heating 68 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 35: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 35 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.7%

W Btu/hr NA

W W 92.6%

W W 91.4%

W/W Btuh/W NA

W/W W/W 113.4%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 6.65 7.54 6.65 7.54

Total System Power Input 1569 1453 1569 1453

Compressor Power Input 1292 1181 1292 1181

Total Capacity 8993 9419 30685 32136

Sensible Capacity NA NA

Ambient

Temps.

Indoor20.06 19.99 68.10 67.99

14.99 15.08 58.98 59.14

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Heating 68 part Load

TR150716C-68 htg Part TR150716C-68Htg Part DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 36: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 36 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.3%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.99 19.99 15.08 °C 68.1 58.98 67.99 59.14 °F

Outlet Temperature DB/WB 33.45 33.91 °C 92.21 93.03 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.3%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.9 434 62.9 136.1

Compressor Discharge 1 56.8 889 128.9 270.4

Condenser Inlet 5 53.9 843 122.3 282

Condenser Outlet 4 32.4 622 90.2 275.9

Expansion Device Inlet 4 32.4 622 90.2 275.9

16.0 1.5

Evaporator Inlet 3 11.8 392 56.9 153.9

Evaporator Outlet 2 15.8 405 58.7 140.9

Evaporator Superheat 6.9 23.1

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

4.9 19.6

1024 13.8 53.2 148.5

928 14.8 60.4 134.6

1996 32.3 90.4 289.5

Subcooling, at expan. device 16.9 3.2

2044 50.2 129.1 296.4

1996 32.3 90.4 289.5

893 17.2 64.3 129.5

1957 53.8 134.3 283.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

19.94 20.01 67.89 68.01

16.21 16.03 61.18 60.85

NA NA NA NA

30.2 30.2 7.97 7.99

NA NA NA NA

Meth 17% Meth17 %

Air Air

1954 1959 1150 1153

Heating 68 part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 37: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 37 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.2%

W Btu/hr 100.0%

W W 95.7%

W W 94.6%

W/W Btuh/W 101.4%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 6.13 6.21 20.91 21.2

Coeff. Of Performance (COP) NA NA

Total System Power Input 2273 2176 2273 2176

Compressor Power Input 1894 1792 1894 1792

Total Capacity 12045 11703 41096 39930

Sensible Capacity 9208 9208 31416 31417

Ambient

Temps.

Indoor27.03 26.99 80.65 80.58

19.02 19.02 66.23 66.24

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 77 Full Load

TR150716C-77 Clg Full TR150716C-77Clg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 38: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 38 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.02 26.99 19.02 °C 80.65 66.23 80.58 66.24 °F

Outlet Temperature DB/WB 14.71 13.58 14.67 13.76 °C 58.47 56.44 58.4 56.76 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 427 61.9 133.3

Compressor Discharge 1 56.1 906 131.4 264.2

Condenser Inlet 2 54.3 871 126.3 270.2

Condenser Outlet 3 25.9 534 77.4 261.7

Expansion Device Inlet 3 25.9 534 77.4 261.7

11.8 10.5

Evaporator Inlet 4 12.6 370 53.7 141

Evaporator Outlet 5 17.3 387 56.1 136

Evaporator Superheat 8.1 23.4

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

4.8 17.4

1045 12.1 54.7 151.6

998 13.4 63.1 144.8

1876 25.2 78.7 272.1

Subcooling, at expan. device 11.9 10.7

1964 52.4 129.7 284.9

1876 25.2 78.7 272.1

975 16.6 67 141.4

1923 55.2 132.9 278.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

25.01 24.97 77.02 76.95

31.04 30.87 87.88 87.56

NA NA NA NA

34.2 33.9 9.03 8.95

NA NA NA NA

Meth 17% Meth17 %

Air Air

2205 2205 1298 1298

Cooling 77 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 39: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 39 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.1%

W Btu/hr 101.0%

W W 94.7%

W W 94.0%

W/W Btuh/W 102.9%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 5.28 5.43 18.01 18.53

Coeff. Of Performance (COP) NA NA

Total System Power Input 2478 2346 2478 2346

Compressor Power Input 2103 1977 2103 1977

Total Capacity 11564 11234 39457 38330

Sensible Capacity 9045 9135 30863 31168

Ambient

Temps.

Indoor27.00 26.95 80.60 80.51

18.99 18.98 66.19 66.17

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 86 Full Load

TR150716C-86Clg Full TR150716C-86Clg Full DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 40: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 40 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 18.99 26.95 18.98 °C 80.6 66.19 80.51 66.17 °F

Outlet Temperature DB/WB 14.88 13.79 14.72 13.87 °C 58.79 56.82 58.5 56.96 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.3%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 428 62.1 136.1

Compressor Discharge 1 61.3 976 141.6 298.6

Condenser Inlet 2 59.1 936 135.7 305.3

Condenser Outlet 3 30.5 590 85.5 296.3

Expansion Device Inlet 3 30.5 590 85.5 296.3

11.6 11.3

Evaporator Inlet 4 13.4 379 54.9 144.3

Evaporator Outlet 5 17.1 382 55.4 138.3

Evaporator Superheat 8.8 22.2

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

5.4 16.1

1076 12.7 56.1 156

1016 13.0 62.7 147.4

2128 29.7 86.9 308.7

Subcooling, at expan. device 11.5 11.1

2226 57.6 138.3 322.9

2128 29.7 86.9 308.7

999 16.7 66.9 144.9

2175 60.9 142.4 315.5

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

29.96 29.94 85.92 85.9

35.92 35.70 96.66 96.26

NA NA NA NA

34.0 34.1 8.98 9.01

NA NA NA NA

Meth 17% Meth17 %

Air Air

2204 2204 1297 1297

Cooling 86 Full LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 41: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 41 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 97.6%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 0.0%

W Btu/hr 0.0%

W W 0.0%

W W 0.0%

W/W Btuh/W 0.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 6.14 6.24 20.94 21.29

Coeff. Of Performance (COP) NA NA

Total System Power Input 1595 1509 1595 1509

Compressor Power Input 1316 1241 1316 1241

Total Capacity 8468 8141 28892 27776

Sensible Capacity 7229 7232 24667 24676

Ambient

Temps.

Indoor27.02 26.93 80.63 80.48

19.00 18.94 66.20 66.09

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.27 5.125 5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 86 Part Load

TR150716C-86 Clg Part TR150716C-86Clg Part DR-5A

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-5A

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 42: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 42 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.4%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.02 19.00 26.93 18.94 °C 80.63 66.20 80.48 66.09 °F

Outlet Temperature DB/WB 16.07 14.77 16.03 14.88 °C 60.92 58.59 60.85 58.79 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.4 430 62.4 142.3

Compressor Discharge 1 55.9 904 131.1 284.4

Condenser Inlet 2 53.8 863 125.2 290.8

Condenser Outlet 3 30.6 592 85.8 285.4

Expansion Device Inlet 3 30.6 592 85.8 285.4

12.8 8.5

Evaporator Inlet 4 13.9 385 55.9 147

Evaporator Outlet 5 18.1 396 57.4 145.6

Evaporator Superheat 9.3 19.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

-6.8 15.2

1093 13.3 57 158.5

1071 14.1 64.5 155.4

2064 29.9 87 299.3

Subcooling, at expan. device 13.1 8.9

2128 51.8 128.8 308.7

2064 29.9 87 299.3

1048 16.9 68.8 152

2081 55.1 132.7 301.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

29.94 29.94 85.9 85.89

34.75 34.54 94.55 94.17

NA NA NA NA

30.2 30.2 7.98 7.99

NA NA NA NA

Meth 17% Meth17 %

Air Air

1947 1956 1146 1151

Cooling 86 Part LoadChemours DR-5A

Base. Alt. Base. Alt.

Page 43: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 43 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.3%

W Btu/hr NA

W W 96.6%

W W 96.0%

W/W Btuh/W NA

W/W W/W 101.1%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 32 Full Load

TR150716C-32htg Full TR150716C-32Htg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full load Full load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.98 20.04 67.97 68.08

14.97 15.05 58.95 59.09

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8355 8133 28507 27749

Sensible Capacity NA NA

Total System Power Input 2197 2122 2197 2122

Compressor Power Input 1812 1739 1812 1739

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.41 4.46 4.41 4.46

Page 44: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 44 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.5%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.98 14.97 20.04 15.05 °C 67.97 58.95 68.08 59.09 °F

Outlet Temperature DB/WB 31.18 30.99 °C 88.12 87.79 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 1.6 239 34.6 66.9

Compressor Discharge 1 62.4 996 144.5 252.7

Condenser Inlet 5 58.0 911 132.1 263.1

Condenser Outlet 4 30.2 580 84.1 260.5

Expansion Device Inlet 4 30.2 580 84.1 260.5

16.1 3.1

Evaporator Inlet 3 2.0 188 27.2 84

Evaporator Outlet 2 3.3 172 24.9 69.9

Evaporator Superheat 6.9 39.4

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Heating 32 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

Meth 17% Meth17 %

Air Air

2207 2217 1299 1305

Alternative

P [kPa] T (°C) T (°F) P [psia]

NA NA NA NA

34.0 34.1 8.98 9

27.28

34.8 70.3

1837 62.5 144.4 266.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

Subcooling, at expan. device 16.1 3.1

1914 55.6 136.4 277.6

1880 28.9 86.4 272.7

4.1 19.6

0.08 0.08 32.15 32.14

2.69 2.62 27.16

609 2.7 28.4 88.4

506 3.9 26.1 73.4

1880 28.9 86.4 272.7

485 1.4

Page 45: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 45 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.0%

W Btu/hr NA

W W 94.8%

W W 94.0%

W/W Btuh/W NA

W/W W/W 102.6%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 41 Part Load

TR150716C-41Htg Part TR150716C-41Htg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.03 20.00 68.05 68.00

15.00 15.07 59.00 59.12

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 6641 6441 22660 21978

Sensible Capacity NA NA

Total System Power Input 1578 1496 1578 1496

Compressor Power Input 1294 1216 1294 1216

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.95 5.08 4.95 5.08

Page 46: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 46 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.03 15.00 20.00 15.07 °C 68.05 59.00 68 59.12 °F

Outlet Temperature DB/WB 30.01 29.82 °C 86.01 85.68 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 7.4 259 37.6 87.4

Compressor Discharge 1 59.1 860 124.7 241.6

Condenser Inlet 5 54.7 787 114.2 251

Condenser Outlet 4 29.4 565 81.9 249.6

Expansion Device Inlet 4 29.4 565 81.9 249.6

16.6 2.1

Evaporator Inlet 3 1.7 245 35.5 101.3

Evaporator Outlet 2 3.6 243 35.2 90.7

Evaporator Superheat 7.0 25.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1954 1150 1150

Heating 41 Part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.2 7.96 7.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

5.06 5.03 41.11 41.05

2.49 2.52 36.48 36.54

614 3.1 45.3 89

1764 51.5 138.3 255.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1809 27.7 84.9 262.4

Subcooling, at expan. device 16.6 2.1

1843 45.7 130.4 267.3

1809 27.7 84.9 262.4

3.4 19.4

711 1.9 35 103.1

636 1.8 38.5 92.3

Page 47: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 47 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 100.2%

W Btu/hr NA

W W 96.6%

W W 96.2%

W/W Btuh/W NA

W/W W/W 104.1%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Full Load

TR150716C-50htg Full TR150716C-50Htg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.99 20.04 67.99 68.07

14.99 15.04 58.99 59.08

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 10386 10404 35438 35499

Sensible Capacity NA NA

Total System Power Input 2335 2256 2335 2256

Compressor Power Input 1929 1856 1929 1856

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.17 5.38 5.17 5.38

Page 48: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 48 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.99 14.99 20.04 15.04 °C 67.99 58.99 68.07 59.08 °F

Outlet Temperature DB/WB 33.90 34.08 °C 93.02 93.35 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 295 42.8 95.9

Compressor Discharge 1 62.4 969 140.5 276

Condenser Inlet 5 58.8 904 131.1 286.3

Condenser Outlet 4 31.9 611 88.6 282.8

Expansion Device Inlet 4 31.9 611 88.6 282.8

14.8 4.6

Evaporator Inlet 3 5.6 293 42.5 116.7

Evaporator Outlet 2 6.8 274 39.7 99.8

Evaporator Superheat 5.6 25.4

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2209 1297 1300

Heating 50 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

34.0 34.0 8.97 8.99

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.99 9.99 49.99 49.98

6.38 6.34 43.49 43.42

661 6.0 51.3 95.8

1991 60.3 144.3 288.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2029 31.4 89.4 294.3

Subcooling, at expan. device 15.2 5.3

2071 55.1 137.8 300.4

2029 31.4 89.4 294.3

3.7 21.9

821 5.8 42 119.1

689 4.3 44.2 100

Page 49: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 49 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 99.8%

W Btu/hr NA

W W 94.3%

W W 93.5%

W/W Btuh/W NA

W/W W/W 106.7%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Part Load

TR150716C-50htg Part TR150716C-50Htg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.07 19.98 68.13 67.96

14.96 15.06 58.92 59.10

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 7388 7376 25208 25168

Sensible Capacity NA NA

Total System Power Input 1590 1499 1590 1499

Compressor Power Input 1291 1207 1291 1207

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.50 5.87 5.5 5.87

Page 50: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 50 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.07 14.96 19.98 15.06 °C 68.13 58.92 67.96 59.10 °F

Outlet Temperature DB/WB 31.14 31.19 °C 88.06 88.14 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 342 49.6 103

Compressor Discharge 1 57.6 903 130.9 252.2

Condenser Inlet 5 53.8 840 121.9 261.7

Condenser Outlet 4 30.5 581 84.2 259.1

Expansion Device Inlet 4 30.5 581 84.2 259.1

16.5 2.6

Evaporator Inlet 3 5.1 295 42.8 117.7

Evaporator Outlet 2 7.6 295 42.8 107.4

Evaporator Superheat 7.3 27.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1957 1957 1152 1152

Heating 50 Part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.3 30.3 8 8

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.98 10.00 49.96 50

7.06 7.04 44.7 44.67

703 9.8 51.3 101.9

1826 54.9 135.7 264.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1871 29.0 86.9 271.4

Subcooling, at expan. device 16.3 2.3

1912 49.9 128.9 277.3

1871 29.0 86.9 271.4

2.4 18.9

809 6.0 41.2 117.4

732 6.0 45.6 106.2

Page 51: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 51 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 98.0%

W Btu/hr 102.9%

W W 96.5%

W W 96.1%

W/W Btuh/W 102.1%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Full Load

TR150716C-59Clg Full TR150716C-59Clg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.07 80.65 80.72

18.97 19.01 66.15 66.21

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12907 12650 44038 43163

Sensible Capacity 9246 9515 31548 32465

Total System Power Input 1981 1911 1981 1911

Compressor Power Input 1574 1513 1574 1513

Energy Efficiency Ratio (EER) 7.80 7.97 26.63 27.2

Coeff. Of Performance (COP) NA NA

Page 52: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 52 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 18.97 27.07 19.01 °C 80.65 66.15 80.72 66.21 °F

Outlet Temperature DB/WB 14.65 13.24 14.43 13.39 °C 58.37 55.83 57.98 56.11 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 421 61 130.2

Compressor Discharge 1 50.0 816 118.3 206.1

Condenser Inlet 2 48.3 787 114.2 212.4

Condenser Outlet 3 16.4 423 61.3 201.6

Expansion Device Inlet 3 16.4 423 61.3 201.6

11.9 7.6

Evaporator Inlet 4 10.6 350 50.8 136.9

Evaporator Outlet 5 19.0 405 58.8 134

Evaporator Superheat 5.3 24.1

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2224 1298 1309

Cooling 59 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

33.9 33.9 8.95 8.96

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.06 59.1 59.1

21.33 21.19 70.4 70.15

932 16.1 69.5 135.2

1491 47.9 122 216.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1438 16.3 61.6 208.5

Subcooling, at expan. device 13.6 10.6

1524 45.7 118.9 221.1

1438 16.3 61.6 208.5

4.4 22.4

977 10.4 51.1 141.7

952 14.9 66.2 138.1

Page 53: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 53 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.7%

W Btu/hr 103.4%

W W 94.7%

W W 93.8%

W/W Btuh/W 104.3%

W/W W/W #DIV/0!

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Part Load

TR150716C-59Clg Part TR150716C-59 Clg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.01 80.60 80.62

19.04 19.04 66.28 66.27

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9676 9452 33013 32250

Sensible Capacity 7488 7745 25550 26426

Total System Power Input 1160 1098 1160 1098

Compressor Power Input 866 812 866 812

Energy Efficiency Ratio (EER) 10.61 11.07 36.19 37.76

Coeff. Of Performance (COP) NA NA

Page 54: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 54 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.3%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 19.04 27.01 19.04 °C 80.6 66.28 80.62 66.27 °F

Outlet Temperature DB/WB 15.69 14.27 15.34 14.33 °C 60.25 57.69 59.62 57.8 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 21.4 427 61.9 139

Compressor Discharge 1 42.2 678 98.4 193.9

Condenser Inlet 2 40.7 660 95.7 199.7

Condenser Outlet 3 16.6 428 62.1 193.1

Expansion Device Inlet 3 16.6 428 62.1 193.1

13.4 3.8

Evaporator Inlet 4 12.0 367 53.3 144.6

Evaporator Outlet 5 19.7 392 56.9 143.2

Evaporator Superheat 6.7 20.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1959 1150 1153

Cooling 59 Part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.1 7.95 7.96

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.06 59.11 59.1

20.20 20.04 68.36 68.08

992 16.6 70.5 143.9

1415 36.9 107.9 205.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1384 16.7 61.9 200.7

Subcooling, at expan. device 15.7 7.9

1443 35.4 105.3 209.3

1384 16.7 61.9 200.7

6.3 20

1027 11.8 53.6 148.9

1022 13.8 67.4 148.3

Page 55: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 55 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.3%

W Btu/hr 103.3%

W W 94.5%

W W 94.0%

W/W Btuh/W 103.6%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 68 Part Load

TR150716C-68Clg Part TR150716C-68 Clg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.03 80.66 80.66

19.00 19.02 66.20 66.24

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9345 9097 31884 31038

Sensible Capacity 7420 7662 25316 26144

Total System Power Input 1286 1215 1286 1215

Compressor Power Input 999 939 999 939

Energy Efficiency Ratio (EER) 8.92 9.24 30.44 31.53

Coeff. Of Performance (COP) NA NA

Page 56: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 56 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.3%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.00 27.03 19.02 °C 80.66 66.20 80.66 66.24 °F

Outlet Temperature DB/WB 15.83 14.39 15.49 14.47 °C 60.49 57.9 59.88 58.04 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 424 61.5 141.1

Compressor Discharge 1 46.2 733 106.3 222.4

Condenser Inlet 2 44.5 709 102.8 229

Condenser Outlet 3 21.3 487 70.6 221.3

Expansion Device Inlet 3 21.3 487 70.6 221.3

13.1 4.8

Evaporator Inlet 4 12.6 375 54.4 146.8

Evaporator Outlet 5 18.9 396 57.4 144.8

Evaporator Superheat 7.9 19.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1959 1150 1153

Cooling 68 Part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.2 7.98 7.99

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

20.02 20.03 68.04 68.06

25.06 24.92 77.11 76.86

1013 16.4 69.4 146.9

1616 41.3 115.2 234.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1593 21.4 70.3 231

Subcooling, at expan. device 15.1 8.4

1653 39.3 112.1 239.7

1593 21.4 70.3 231

7.1 17.8

1047 12.4 54.7 151.8

1036 14.1 66 150.3

Page 57: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 57 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.7%

W Btu/hr NA

W W 97.4%

W W 96.7%

W/W Btuh/W NA

W/W W/W 107.7%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 Full Load

TR150716C-68 Htg Full TR150716C-68Htg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.06 68.11 68.11

14.98 15.04 58.96 59.08

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12464 13050 42526 44526

Sensible Capacity NA NA

Total System Power Input 2474 2410 2474 2410

Compressor Power Input 2095 2026 2095 2026

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.70 6.14 5.7 6.14

Page 58: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 58 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.98 20.06 15.04 °C 68.11 58.96 68.11 59.08 °F

Outlet Temperature DB/WB 36.68 37.60 °C 98.03 99.68 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.3 407 59.1 130.7

Compressor Discharge 1 64.5 990 143.6 304.8

Condenser Inlet 5 61.4 940 136.4 315.5

Condenser Outlet 4 33.8 652 94.6 310.5

Expansion Device Inlet 4 33.8 652 94.6 310.5

13.8 5.6

Evaporator Inlet 3 12.1 395 57.3 155.2

Evaporator Outlet 2 15.0 382 55.4 135.3

Evaporator Superheat 5.9 21.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2207 2209 1299 1300

Heating 68 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

33.9 34.0 8.96 8.98

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.93 19.99 67.88 67.98

15.47 15.26 59.85 59.47

845 15.1 63.1 122.6

2157 62.0 148.1 312.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2190 34.8 92.8 317.6

Subcooling, at expan. device 14.7 7.2

2251 58.0 142.6 326.5

2190 34.8 92.8 317.6

5.6 21.3

1035 14.1 53.8 150.1

877 13.0 59 127.2

Page 59: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 59 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.3%

W Btu/hr NA

W W 93.4%

W W 92.3%

W/W Btuh/W NA

W/W W/W 112.2%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 part Load

TR150716C-68 htg Part TR150716C-68Htg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.03 68.10 68.05

14.99 15.04 58.98 59.08

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8993 9379 30685 32001

Sensible Capacity NA NA

Total System Power Input 1569 1465 1569 1465

Compressor Power Input 1292 1193 1292 1193

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 6.65 7.46 6.65 7.46

Page 60: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 60 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.99 20.03 15.04 °C 68.1 58.98 68.05 59.08 °F

Outlet Temperature DB/WB 33.45 34.00 °C 92.21 93.2 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.9 436 63.3 138.8

Compressor Discharge 1 56.8 885 128.4 274

Condenser Inlet 5 53.9 841 122 284.5

Condenser Outlet 4 32.4 609 88.4 280.1

Expansion Device Inlet 4 32.4 609 88.4 280.1

16.0 4.1

Evaporator Inlet 3 11.8 395 57.3 156.1

Evaporator Outlet 2 15.8 407 59.1 144.3

Evaporator Superheat 6.9 22.2

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1956 1150 1151

Heating 68 part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.2 7.97 7.98

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.94 19.98 67.89 67.97

16.21 16.03 61.18 60.85

893 17.4 64.3 129.5

1957 53.6 134.3 283.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1996 31.3 90.4 289.5

Subcooling, at expan. device 15.5 3.2

2044 50.0 129.1 296.4

1996 31.3 90.4 289.5

5.4 19.6

1024 14.1 53.2 148.5

928 15.1 60.4 134.6

Page 61: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 61 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 98.6%

W Btu/hr 100.6%

W W 95.9%

W W 95.3%

W/W Btuh/W 103.2%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 77 Full Load

TR150716C-77 Clg Full TR150716C-77Clg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.05 80.65 80.69

19.02 19.08 66.23 66.34

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12045 11872 41096 40507

Sensible Capacity 9208 9258 31416 31589

Total System Power Input 2273 2180 2273 2180

Compressor Power Input 1894 1805 1894 1805

Energy Efficiency Ratio (EER) 6.13 6.32 20.91 21.57

Coeff. Of Performance (COP) NA NA

Page 62: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 62 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.02 27.05 19.08 °C 80.65 66.23 80.69 66.34 °F

Outlet Temperature DB/WB 14.71 13.58 14.68 13.77 °C 58.47 56.44 58.42 56.78 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 423 61.4 135

Compressor Discharge 1 56.1 892 129.4 266.3

Condenser Inlet 2 54.3 857 124.3 273.6

Condenser Outlet 3 25.9 543 78.8 262.9

Expansion Device Inlet 3 25.9 543 78.8 262.9

11.8 9.1

Evaporator Inlet 4 12.6 381 55.2 144.7

Evaporator Outlet 5 17.3 385 55.9 138.3

Evaporator Superheat 8.1 22.1

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2209 1298 1300

Cooling 77 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

34.2 34.2 9.03 9.03

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

25.01 24.99 77.02 76.98

31.04 30.91 87.88 87.63

975 16.3 67 141.4

1923 54.1 132.9 278.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1876 26.0 78.7 272.1

Subcooling, at expan. device 12.7 10.7

1964 51.3 129.7 284.9

1876 26.0 78.7 272.1

5.5 17.4

1045 12.9 54.7 151.6

998 13.3 63.1 144.8

Page 63: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 63 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 98.1%

W Btu/hr 102.0%

W W 95.0%

W W 94.5%

W/W Btuh/W 104.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 86 Full Load

TR150716C-86Clg Full TR150716C-86Clg Full DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.02 80.60 80.64

18.99 19.02 66.19 66.24

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 11564 11341 39457 38694

Sensible Capacity 9045 9224 30863 31471

Total System Power Input 2478 2354 2478 2354

Compressor Power Input 2103 1987 2103 1987

Energy Efficiency Ratio (EER) 5.28 5.49 18.01 18.73

Coeff. Of Performance (COP) NA NA

Page 64: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 64 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 18.99 27.02 19.02 °C 80.6 66.19 80.64 66.24 °F

Outlet Temperature DB/WB 14.88 13.79 14.70 13.84 °C 58.79 56.82 58.46 56.92 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.7%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 415 60.2 137.9

Compressor Discharge 1 61.3 956 138.6 301.6

Condenser Inlet 2 59.1 918 133.1 309.5

Condenser Outlet 3 30.5 599 86.9 298.9

Expansion Device Inlet 3 30.5 599 86.9 298.9

11.6 10.4

Evaporator Inlet 4 13.4 382 55.4 147.8

Evaporator Outlet 5 17.1 383 55.6 139.6

Evaporator Superheat 8.8 19.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2209 1297 1300

Cooling 86 Full LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

34.0 33.9 8.98 8.95

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

29.96 29.94 85.92 85.9

35.92 35.78 96.66 96.41

999 15.7 66.9 144.9

2175 59.2 142.4 315.5

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2128 30.5 86.9 308.7

Subcooling, at expan. device 12.0 11.1

2226 56.2 138.3 322.9

2128 30.5 86.9 308.7

6.9 16.1

1076 13.0 56.1 156

1016 13.1 62.7 147.4

Page 65: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 65 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 93.9%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 0.0%

W Btu/hr 0.0%

W W 0.0%

W W 0.0%

W/W Btuh/W 0.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 86 Part Load

TR150716C-86 Clg Part TR150716C-86Clg Part DR-55

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Chemours DR-55

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.18 5.125 4.812

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.02 27.02 80.63 80.63

19.00 -14.30 66.20 6.26

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8468 8268 28892 28210

Sensible Capacity 7229 7291 24667 24876

Total System Power Input 1595 1515 1595 1515

Compressor Power Input 1316 1254 1316 1254

Energy Efficiency Ratio (EER) 6.14 6.33 20.94 21.6

Coeff. Of Performance (COP) NA NA

Page 66: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 66 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.4%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.02 19.00 27.02 -14.30 °C 80.63 66.20 80.63 6.26 °F

Outlet Temperature DB/WB 16.07 14.77 16.03 14.89 °C 60.92 58.59 60.85 58.81 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.4%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.4 425 61.7 145.2

Compressor Discharge 1 55.9 886 128.5 288.4

Condenser Inlet 2 53.8 847 122.9 296.2

Condenser Outlet 3 30.6 600 87 288.6

Expansion Device Inlet 3 30.6 600 87 288.6

12.8 7.7

Evaporator Inlet 4 13.9 387 56.2 150.6

Evaporator Outlet 5 18.1 401 58.2 147.7

Evaporator Superheat 9.3 17.6

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1947 1956 1146 1151

Cooling 86 Part LoadChemours DR-55

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.3 7.98 8.01

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

29.94 29.99 85.9 85.99

34.75 34.65 94.55 94.37

1048 16.5 68.8 152

2081 53.6 132.7 301.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2064 30.6 87 299.3

Subcooling, at expan. device 13.5 8.9

2128 50.5 128.8 308.7

2064 30.6 87 299.3

8.0 15.2

1093 13.4 57 158.5

1071 14.6 64.5 155.4

Page 67: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 67 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 87.9%

W Btu/hr NA

W W 88.2%

W W 87.1%

W/W Btuh/W NA

W/W W/W 100.0%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 32 Full Load

TR150716C-32htg Full TR150716C-32Htg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full load Full load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.98 20.02 67.97 68.03

14.97 15.13 58.95 59.23

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8355 7344 28507 25059

Sensible Capacity NA NA

Total System Power Input 2197 1938 2197 1938

Compressor Power Input 1812 1579 1812 1579

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.41 4.41 4.41 4.41

Page 68: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 68 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.98 14.97 20.02 15.13 °C 67.97 58.95 68.03 59.23 °F

Outlet Temperature DB/WB 31.18 29.98 °C 88.12 85.96 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 1.6 248 36 58

Compressor Discharge 1 62.4 1071 155.3 224.7

Condenser Inlet 5 58.0 969 140.5 235.1

Condenser Outlet 4 30.2 563 81.6 231.9

Expansion Device Inlet 4 30.2 563 81.6 231.9

16.1 67 9.7

Evaporator Inlet 3 2.0 167 24.2 71

Evaporator Outlet 2 3.3 190 27.5 58.4

Evaporator Superheat 6.9 40

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Heating 32 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

Meth 17% Meth17 %

Air Air

2207 2207 1299 1299

Alternative

P [kPa] T (°C) T (°F) P [psia]

NA NA NA NA

34.0 34.0 8.98 8.99

27.76

34.8 70.3

1837 68.5 144.4 266.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

Subcooling, at expan. device 12.4 3.1

1914 60.3 136.4 277.6

1880 27.6 86.4 272.7

4.4 19.6

0.08 0.08 32.15 32.14

2.69 2.36 27.16

609 4.3 28.4 88.4

506 2.5 26.1 73.4

1880 27.6 86.4 272.7

485 2.2

Page 69: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 69 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 87.7%

W Btu/hr #DIV/0!

W W 87.9%

W W 86.9%

W/W Btuh/W NA

W/W W/W 100.0%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 41 Part Load

TR150716C-41Htg Part TR150716C-41Htg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.03 20.02 68.05 68.03

15.00 15.09 59.00 59.16

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 6641 5824 22660 19872

Sensible Capacity NA NA

Total System Power Input 1578 1387 1578 1387

Compressor Power Input 1294 1125 1294 1125

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.95 4.95 4.95 4.95

Page 70: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 70 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.03 15.00 20.02 15.09 °C 68.05 59.00 68.03 59.16 °F

Outlet Temperature DB/WB 30.01 28.81 °C 86.01 83.86 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 7.4 298 43.2 75.6

Compressor Discharge 1 59.1 1000 145.1 216

Condenser Inlet 5 54.7 908 131.7 226

Condenser Outlet 4 29.4 552 80.1 222.5

Expansion Device Inlet 4 29.4 552 80.1 222.5

16.6 57 8.2

Evaporator Inlet 3 1.7 219 31.7 85.7

Evaporator Outlet 2 3.6 258 37.4 76.3

Evaporator Superheat 7.0 31.1

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1950 1150 1148

Heating 41 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.2 7.96 7.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

5.06 5.06 41.11 41.1

2.49 2.80 36.48 37.04

614 6.2 45.3 89

1764 62.8 138.3 255.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1809 26.7 84.9 262.4

Subcooling, at expan. device 13.2 2.1

1843 55.4 130.4 267.3

1809 26.7 84.9 262.4

0.5 19.4

711 0.2 35 103.1

636 3.0 38.5 92.3

Page 71: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 71 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 92.0%

W Btu/hr NA

W W 88.5%

W W 87.1%

W/W Btuh/W NA

W/W W/W 104.3%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Full Load

TR150716C-50htg Full TR150716C-50htg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.99 19.99 67.99 67.99

14.99 15.04 58.99 59.07

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 10386 9558 35438 32613

Sensible Capacity NA NA

Total System Power Input 2335 2067 2335 2067

Compressor Power Input 1929 1681 1929 1681

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.17 5.39 5.17 5.39

Page 72: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 72 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.99 14.99 19.99 15.04 °C 67.99 58.99 67.99 59.07 °F

Outlet Temperature DB/WB 33.90 32.87 °C 93.02 91.16 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.6%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 320 46.4 83.9

Compressor Discharge 1 62.4 1020 147.9 244.9

Condenser Inlet 5 58.8 951 137.9 256.2

Condenser Outlet 4 31.9 593 86 251.2

Expansion Device Inlet 4 31.9 593 86 251.2

14.8 76 11

Evaporator Inlet 3 5.6 272 39.4 100.5

Evaporator Outlet 2 6.8 291 42.2 85.1

Evaporator Superheat 5.6 30.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2209 1297 1300

Heating 50 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

34.0 34.1 8.97 9.02

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.99 9.99 49.99 49.99

6.38 6.65 43.49 43.97

661 8.0 51.3 95.8

1991 64.4 144.3 288.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2029 30.0 89.4 294.3

Subcooling, at expan. device 11.7 5.3

2071 58.8 137.8 300.4

2029 30.0 89.4 294.3

0.6 21.9

821 4.1 42 119.1

689 5.7 44.2 100

Page 73: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 73 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 90.6%

W Btu/hr NA

W W 87.0%

W W 86.3%

W/W Btuh/W NA

W/W W/W 104.2%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Part Load

TR150716C-50htg Part TR150716C-50htg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.07 20.03 68.13 68.06

14.96 15.06 58.92 59.11

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 7388 6695 25208 22843

Sensible Capacity NA NA

Total System Power Input 1590 1384 1590 1384

Compressor Power Input 1291 1114 1291 1114

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.50 5.73 5.5 5.73

Page 74: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 74 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.7%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.07 14.96 20.03 15.06 °C 68.13 58.92 68.06 59.11 °F

Outlet Temperature DB/WB 31.14 30.21 °C 88.06 86.38 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 363 52.6 90.4

Compressor Discharge 1 57.6 957 138.8 225.1

Condenser Inlet 5 53.8 889 128.9 235.3

Condenser Outlet 4 30.5 563 81.7 231.2

Expansion Device Inlet 4 30.5 563 81.7 231.2

16.5 65 9.4

Evaporator Inlet 3 5.1 272 39.4 100.4

Evaporator Outlet 2 7.6 310 45 92.2

Evaporator Superheat 7.3 29.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

1.4 18.9

809 4.1 41.2 117.4

732 7.2 45.6 106.2

1871 27.6 86.9 271.4

Subcooling, at expan. device 12.6 2.3

1912 53.8 128.9 277.3

1871 27.6 86.9 271.4

703 11.4 51.3 101.9

1826 59.3 135.7 264.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

9.98 10.01 49.96 50.01

7.06 7.33 44.7 45.19

NA NA NA NA

30.3 30.3 8 8

NA NA NA NA

Meth 17% Meth17 %

Air Air

1957 1950 1152 1148

Heating 50 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

Page 75: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 75 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.7%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.07 14.96 20.03 15.06 °C 68.13 58.92 68.06 59.11 °F

Outlet Temperature DB/WB 31.14 30.21 °C 88.06 86.38 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 363 52.6 90.4

Compressor Discharge 1 57.6 957 138.8 225.1

Condenser Inlet 5 53.8 889 128.9 235.3

Condenser Outlet 4 30.5 563 81.7 231.2

Expansion Device Inlet 4 30.5 563 81.7 231.2

16.5 65 9.4

Evaporator Inlet 3 5.1 272 39.4 100.4

Evaporator Outlet 2 7.6 310 45 92.2

Evaporator Superheat 7.3 29.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1957 1950 1152 1148

Heating 50 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

30.3 30.3 8 8

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.98 10.01 49.96 50.01

7.06 7.33 44.7 45.19

703 11.4 51.3 101.9

1826 59.3 135.7 264.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1871 27.6 86.9 271.4

Subcooling, at expan. device 12.6 2.3

1912 53.8 128.9 277.3

1871 27.6 86.9 271.4

1.4 18.9

809 4.1 41.2 117.4

732 7.2 45.6 106.2

Page 76: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 76 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 91.9%

W Btu/hr 98.5%

W W 88.8%

W W 87.9%

W/W Btuh/W 103.9%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Full Load

TR150716C-59Clg Full TR150716C-59Clg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.04 80.65 80.67

18.97 18.97 66.15 66.15

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12907 11856 44038 40453

Sensible Capacity 9246 9109 31548 31081

Total System Power Input 1981 1759 1981 1759

Compressor Power Input 1574 1383 1574 1383

Energy Efficiency Ratio (EER) 7.80 8.11 26.63 27.67

Coeff. Of Performance (COP) NA NA

Page 77: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 77 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 91.9%

W Btu/hr 98.5%

W W 88.8%

W W 87.9%

W/W Btuh/W 103.9%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Full Load

TR150716C-59Clg Full TR150716C-59Clg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.04 80.65 80.67

18.97 18.97 66.15 66.15

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12907 11856 44038 40453

Sensible Capacity 9246 9109 31548 31081

Total System Power Input 1981 1759 1981 1759

Compressor Power Input 1574 1383 1574 1383

Energy Efficiency Ratio (EER) 7.80 8.11 26.63 27.67

Coeff. Of Performance (COP) NA NA

Page 78: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 78 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 18.97 27.04 18.97 °C 80.65 66.15 80.67 66.15 °F

Outlet Temperature DB/WB 14.65 13.24 14.87 13.73 °C 58.37 55.83 58.76 56.72 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 447 64.9 119

Compressor Discharge 1 50.0 829 120.2 184.4

Condenser Inlet 2 48.3 796 115.5 189.9

Condenser Outlet 3 16.4 421 61.1 180

Expansion Device Inlet 3 16.4 421 61.1 180

11.9 87 12.6

Evaporator Inlet 4 10.6 343 49.7 123.3

Evaporator Outlet 5 19.0 401 58.2 120.9

Evaporator Superheat 5.3 24.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2210 1298 1301

Cooling 59 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

33.9 34.0 8.95 8.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.04 59.1 59.08

21.33 20.78 70.4 69.4

932 18.3 69.5 135.2

1491 49.0 122 216.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1438 16.2 61.6 208.5

Subcooling, at expan. device 10.8 10.6

1524 46.4 118.9 221.1

1438 16.2 61.6 208.5

4.1 22.4

977 9.8 51.1 141.7

952 14.6 66.2 138.1

Page 79: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 79 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 89.3%

W Btu/hr 95.1%

W W 87.5%

W W 86.3%

W/W Btuh/W 102.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Part Load

TR150716C-59Clg Part TR150716C-59Clg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.02 80.60 80.64

19.04 19.08 66.28 66.34

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9676 8639 33013 29475

Sensible Capacity 7488 7122 25550 24300

Total System Power Input 1160 1015 1160 1015

Compressor Power Input 866 747 866 747

Energy Efficiency Ratio (EER) 10.61 10.82 36.19 36.93

Coeff. Of Performance (COP) NA NA

Page 80: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 80 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.9%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 19.04 27.02 19.08 °C 80.6 66.28 80.64 66.34 °F

Outlet Temperature DB/WB 15.69 14.27 16.26 14.83 °C 60.25 57.69 61.26 58.69 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.9%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 21.4 472 68.5 126.2

Compressor Discharge 1 42.2 742 107.6 174.3

Condenser Inlet 2 40.7 716 103.9 180.2

Condenser Outlet 3 16.6 422 61.2 173.2

Expansion Device Inlet 3 16.6 422 61.2 173.2

13.4 69 10

Evaporator Inlet 4 12.0 356 51.7 128.7

Evaporator Outlet 5 19.7 443 64.2 128.5

Evaporator Superheat 6.7 24.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1952 1150 1149

Cooling 59 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.1 7.95 7.94

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.06 59.11 59.11

20.20 19.65 68.36 67.37

992 20.3 70.5 143.9

1415 42.0 107.9 205.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1384 16.2 61.9 200.7

Subcooling, at expan. device 12.2 7.9

1443 39.9 105.3 209.3

1384 16.2 61.9 200.7

4.2 20

1027 10.9 53.6 148.9

1022 17.9 67.4 148.3

Page 81: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 81 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 89.5%

W Btu/hr 94.6%

W W 91.3%

W W 90.9%

W/W Btuh/W 97.4%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 68 Part Load

TR150716C-68Clg Part TR150716C-68Clg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.06 80.66 80.70

19.00 19.01 66.20 66.22

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9345 8361 31884 28529

Sensible Capacity 7420 7016 25316 23940

Total System Power Input 1286 1174 1286 1174

Compressor Power Input 999 908 999 908

Energy Efficiency Ratio (EER) 8.92 8.69 30.44 29.65

Coeff. Of Performance (COP) NA NA

Page 82: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 82 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.00 27.06 19.01 °C 80.66 66.20 80.7 66.22 °F

Outlet Temperature DB/WB 15.83 14.39 16.44 14.93 °C 60.49 57.9 61.6 58.87 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.7%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 453 65.7 125.2

Compressor Discharge 1 46.2 642 93.1 204.1

Condenser Inlet 2 44.5 624 90.5 209

Condenser Outlet 3 21.3 476 69.1 202.3

Expansion Device Inlet 3 21.3 476 69.1 202.3

13.1 88 12.7

Evaporator Inlet 4 12.6 365 53 132.1

Evaporator Outlet 5 18.9 440 63.8 129.1

Evaporator Superheat 7.9 22.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1950 1150 1148

Cooling 68 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.1 7.98 7.96

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

20.02 20.04 68.04 68.07

25.06 24.57 77.11 76.23

1013 18.7 69.4 146.9

1616 33.9 115.2 234.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1593 20.6 70.3 231

Subcooling, at expan. device 10.7 8.4

1653 32.5 112.1 239.7

1593 20.6 70.3 231

5.4 17.8

1047 11.7 54.7 151.8

1036 17.7 66 150.3

Page 83: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 83 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 97.1%

W Btu/hr NA

W W 88.8%

W W 87.8%

W/W Btuh/W NA

W/W W/W 109.3%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 Full Load

TR150716C-68 Htg Full TR150716C-68 Htg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.02 68.11 68.04

14.98 15.03 58.96 59.06

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12464 12100 42526 41284

Sensible Capacity NA NA

Total System Power Input 2474 2196 2474 2196

Compressor Power Input 2095 1840 2095 1840

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.70 6.23 5.7 6.23

Page 84: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 84 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.98 20.02 15.03 °C 68.11 58.96 68.04 59.06 °F

Outlet Temperature DB/WB 36.68 36.28 °C 98.03 97.3 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.3 428 62.1 115.2

Compressor Discharge 1 64.5 1015 147.2 269.7

Condenser Inlet 5 61.4 962 139.5 282.3

Condenser Outlet 4 33.8 628 91.1 275.1

Expansion Device Inlet 4 33.8 628 91.1 275.1

13.8 85 12.4

Evaporator Inlet 3 12.1 372 53.9 134.9

Evaporator Outlet 2 15.0 394 57.2 117.2

Evaporator Superheat 5.9 23.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2207 2204 1299 1297

Heating 68 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

33.9 34.0 8.96 8.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.93 19.93 67.88 67.87

15.47 15.53 59.85 59.95

845 16.7 63.1 122.6

2157 64.0 148.1 312.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2190 32.8 92.8 317.6

Subcooling, at expan. device 10.9 7.2

2251 59.7 142.6 326.5

2190 32.8 92.8 317.6

4.5 21.3

1035 12.2 53.8 150.1

877 14.0 59 127.2

Page 85: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 85 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 95.2%

W Btu/hr NA

W W 85.9%

W W 84.6%

W/W Btuh/W NA

W/W W/W 111.0%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 part Load

TR150716C-68 htg Part TR150716C-68 htg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.08 68.10 68.15

14.99 15.04 58.98 59.08

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8993 8558 30685 29200

Sensible Capacity NA NA

Total System Power Input 1569 1348 1569 1348

Compressor Power Input 1292 1093 1292 1093

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 6.65 7.38 6.65 7.38

Page 86: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 86 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.99 20.08 15.04 °C 68.1 58.98 68.15 59.08 °F

Outlet Temperature DB/WB 33.45 32.99 °C 92.21 91.39 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 101.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.9 446 64.7 121.8

Compressor Discharge 1 56.8 923 133.9 244.2

Condenser Inlet 5 53.9 874 126.7 255.3

Condenser Outlet 4 32.4 594 86.1 249.9

Expansion Device Inlet 4 32.4 594 86.1 249.9

16.0 72 10.5

Evaporator Inlet 3 11.8 371 53.8 135.1

Evaporator Outlet 2 15.8 419 60.7 124.9

Evaporator Superheat 6.9 23

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1956 1150 1151

Heating 68 part LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.5 7.97 8.05

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.94 19.93 67.89 67.87

16.21 16.36 61.18 61.44

893 18.2 64.3 129.5

1957 56.6 134.3 283.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1996 30.1 90.4 289.5

Subcooling, at expan. device 11.9 3.2

2044 52.6 129.1 296.4

1996 30.1 90.4 289.5

5.0 19.6

1024 12.1 53.2 148.5

928 15.9 60.4 134.6

Page 87: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 87 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 91.4%

W Btu/hr 96.6%

W W 89.0%

W W 87.8%

W/W Btuh/W 102.9%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 77 Full Load

TR150716C-77 Clg Full TR150716C-77 Clg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.06 80.65 80.70

19.02 19.02 66.23 66.23

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12045 11007 41096 37555

Sensible Capacity 9208 8894 31416 30346

Total System Power Input 2273 2023 2273 2023

Compressor Power Input 1894 1663 1894 1663

Energy Efficiency Ratio (EER) 6.13 6.31 20.91 21.52

Coeff. Of Performance (COP) NA NA

Page 88: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 88 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.02 27.06 19.02 °C 80.65 66.23 80.7 66.23 °F

Outlet Temperature DB/WB 14.71 13.58 15.18 14.08 °C 58.47 56.44 59.32 57.35 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 441 63.9 123.1

Compressor Discharge 1 56.1 938 136 241.9

Condenser Inlet 2 54.3 896 129.9 248.2

Condenser Outlet 3 25.9 538 78 239

Expansion Device Inlet 3 25.9 538 78 239

11.8 106 15.4

Evaporator Inlet 4 12.6 359 52.1 128.5

Evaporator Outlet 5 17.3 401 58.1 124.1

Evaporator Superheat 8.1 21.2

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2210 1298 1301

Cooling 77 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

34.2 33.9 9.03 8.96

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

25.01 24.97 77.02 76.94

31.04 30.49 87.88 86.88

975 17.7 67 141.4

1923 57.8 132.9 278.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1876 25.6 78.7 272.1

Subcooling, at expan. device 9.2 10.7

1964 54.4 129.7 284.9

1876 25.6 78.7 272.1

6.0 17.4

1045 11.2 54.7 151.6

998 14.5 63.1 144.8

Page 89: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 89 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 91.7%

W Btu/hr 96.6%

W W 88.1%

W W 87.3%

W/W Btuh/W 104.3%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 86 Full Load

TR150716C-86Clg Full TR150716C-86Clg Full L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.06 80.60 80.71

18.99 19.07 66.19 66.32

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 11564 10602 39457 36173

Sensible Capacity 9045 8740 30863 29820

Total System Power Input 2478 2184 2478 2184

Compressor Power Input 2103 1836 2103 1836

Energy Efficiency Ratio (EER) 5.28 5.51 18.01 18.79

Coeff. Of Performance (COP) NA NA

Page 90: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 90 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 18.99 27.06 19.07 °C 80.6 66.19 80.71 66.32 °F

Outlet Temperature DB/WB 14.88 13.79 15.38 14.31 °C 58.79 56.82 59.69 57.75 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.8%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 436 63.3 125.9

Compressor Discharge 1 61.3 996 144.5 274.6

Condenser Inlet 2 59.1 949 137.6 282

Condenser Outlet 3 30.5 596 86.4 271.8

Expansion Device Inlet 3 30.5 596 86.4 271.8

11.6 112 16.3

Evaporator Inlet 4 13.4 368 53.4 131.7

Evaporator Outlet 5 17.1 402 58.3 126.3

Evaporator Superheat 8.8 19.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2209 1297 1300

Cooling 86 Full LoadHoneywell L41-2

Base. Alt. Base. Alt.

NA NA NA NA

34.0 33.9 8.98 8.96

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

29.96 29.96 85.92 85.92

35.92 35.40 96.66 95.72

999 17.4 66.9 144.9

2175 62.5 142.4 315.5

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2128 30.2 86.9 308.7

Subcooling, at expan. device 8.7 11.1

2226 58.7 138.3 322.9

2128 30.2 86.9 308.7

6.9 16.1

1076 11.9 56.1 156

1016 14.6 62.7 147.4

Page 91: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 91 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 92.7%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 91.5%

W Btu/hr 96.5%

W W 88.2%

W W 87.9%

W/W Btuh/W 103.8%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Energy Efficiency Ratio (EER) 6.14 6.37 20.94 21.73

Coeff. Of Performance (COP) NA NA

Total System Power Input 1595 1407 1595 1407

Compressor Power Input 1316 1157 1316 1157

Total Capacity 8468 7752 28892 26449

Sensible Capacity 7229 6974 24667 23795

Ambient

Temps.

Indoor27.02 27.01 80.63 80.62

19.00 18.99 66.20 66.19

OutdoorNA NA NA NA

NA NA NA NA

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.15 5.125 4.75

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Basic Information Cooling 86 Part Load

TR150716C-86 Clg Part TR150716C-86 Clg Part L41-2

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Honeywell L41-2

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

Page 92: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 92 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.02 19.00 27.01 18.99 °C 80.63 66.20 80.62 66.19 °F

Outlet Temperature DB/WB 16.07 14.77 16.47 15.16 °C 60.92 58.59 61.64 59.28 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.9%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.4 448 65 133.9

Compressor Discharge 1 55.9 905 131.2 263.5

Condenser Inlet 2 53.8 860 124.7 270.3

Condenser Outlet 3 30.6 602 87.3 263.2

Expansion Device Inlet 3 30.6 602 87.3 263.2

12.8 90 13.1

Evaporator Inlet 4 13.9 379 55 136.6

Evaporator Outlet 5 18.1 421 61.1 136

Evaporator Superheat 9.3 17.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

8.2 15.2

1093 12.8 57 158.5

1071 16.2 64.5 155.4

2064 30.7 87 299.3

Subcooling, at expan. device 10.5 8.9

2128 51.5 128.8 308.7

2064 30.7 87 299.3

1048 18.3 68.8 152

2081 55.1 132.7 301.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline Alternative

P [kPa] T (°C) T (°F) P [psia]

29.94 29.92 85.9 85.86

34.75 34.31 94.55 93.75

NA NA NA NA

30.2 30.2 7.98 7.97

NA NA NA NA

Meth 17% Meth17 %

Air Air

1947 1950 1146 1148

Cooling 86 Part LoadHoneywell L41-2

Base. Alt. Base. Alt.

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AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 93 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 100.0%

W Btu/hr NA

W W 108.0%

W W 109.2%

W/W Btuh/W NA

W/W W/W 91.8%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 32 Full Load

TR150716C-32htg Full TR150716C-32Htg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full load Full load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.98 20.04 67.97 68.07

14.97 15.08 58.95 59.15

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8355 8359 28507 28520

Sensible Capacity NA NA

Total System Power Input 2197 2372 2197 2372

Compressor Power Input 1812 1979 1812 1979

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.41 4.05 4.41 4.05

Page 94: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 94 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.98 14.97 20.04 15.08 °C 67.97 58.95 68.07 59.15 °F

Outlet Temperature DB/WB 31.18 31.43 °C 88.12 88.58 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.6%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 1.6 206 29.9 76.2

Compressor Discharge 1 62.4 889 129 269.8

Condenser Inlet 5 58.0 812 117.8 280.7

Condenser Outlet 4 30.2 595 86.3 276.2

Expansion Device Inlet 4 30.2 595 86.3 276.2

16.1 4.9

Evaporator Inlet 3 2.0 196 28.4 91.4

Evaporator Outlet 2 3.3 171 24.8 76.4

Evaporator Superheat 6.9 31.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Heating 32 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

Meth 17% Meth17 %

Air Air

2207 2204 1299 1297

Alternative

P [kPa] T (°C) T (°F) P [psia]

NA NA NA NA

34.0 33.8 8.98 8.94

27.26

34.8 70.3

1837 53.9 144.4 266.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

Subcooling, at expan. device 15.1 3.1

1914 47.7 136.4 277.6

1880 30.2 86.4 272.7

0.1 19.6

0.08 0.08 32.15 32.14

2.69 2.63 27.16

609 2.0 28.4 88.4

506 4.0 26.1 73.4

1880 30.2 86.4 272.7

485 -1.2

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AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 95 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.6%

W Btu/hr NA

W W 107.0%

W W 108.1%

W/W Btuh/W NA

W/W W/W 96.8%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 41 Part Load

TR150716C-41Htg Part TR150716C-32htg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.03 20.03 68.05 68.06

15.00 15.04 59.00 59.08

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 6641 6946 22660 23699

Sensible Capacity NA NA

Total System Power Input 1578 1689 1578 1689

Compressor Power Input 1294 1399 1294 1399

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 4.95 4.79 4.95 4.79

Page 96: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 96 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.9%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.03 15.00 20.03 15.04 °C 68.05 59.00 68.06 59.08 °F

Outlet Temperature DB/WB 30.01 30.63 °C 86.01 87.13 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature °C °F

Outlet Temperature °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 7.4 265 38.5 97.5

Compressor Discharge 1 59.1 852 123.5 265.4

Condenser Inlet 5 54.7 778 112.8 276.5

Condenser Outlet 4 29.4 590 85.6 272.7

Expansion Device Inlet 4 29.4 590 85.6 272.7

16.6 5.1

Evaporator Inlet 3 1.7 250 36.2 108.3

Evaporator Outlet 2 3.6 239 34.7 98

Evaporator Superheat 7.0 25.8

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1952 1150 1149

Heating 41 Part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.2 7.96 7.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

5.06 5.06 41.11 41.1

2.49 2.39 36.48 36.31

614 3.6 45.3 89

1764 50.8 138.3 255.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1809 29.8 84.9 262.4

Subcooling, at expan. device 14.9 2.1

1843 44.9 130.4 267.3

1809 29.8 84.9 262.4

3.4 19.4

711 2.3 35 103.1

636 1.5 38.5 92.3

Page 97: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 97 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 110.7%

W Btu/hr NA

W W 110.1%

W W 111.4%

W/W Btuh/W NA

W/W W/W 99.6%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Full Load

TR150716C-50htg Full TR150716C-50htg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor19.99 20.04 67.99 68.08

14.99 15.03 58.99 59.05

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 10386 11496 35438 39223

Sensible Capacity NA NA

Total System Power Input 2335 2570 2335 2570

Compressor Power Input 1929 2149 1929 2149

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.17 5.15 5.17 5.15

Page 98: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 98 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.9%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 19.99 14.99 20.04 15.03 °C 67.99 58.99 68.08 59.05 °F

Outlet Temperature DB/WB 33.90 35.67 °C 93.02 96.21 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.8%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 283 41.1 106.2

Compressor Discharge 1 62.4 1003 145.5 317.2

Condenser Inlet 5 58.8 934 135.5 331.2

Condenser Outlet 4 31.9 623 90.4 324.8

Expansion Device Inlet 4 31.9 623 90.4 324.8

14.8 2.9

Evaporator Inlet 3 5.6 292 42.4 123

Evaporator Outlet 2 6.8 271 39.3 107.2

Evaporator Superheat 5.6 22.9

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2202 1297 1296

Heating 50 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

34.0 33.9 8.97 8.95

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.99 9.99 49.99 49.98

6.38 5.99 43.49 42.78

661 5.1 51.3 95.8

1991 63.1 144.3 288.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2029 32.4 89.4 294.3

Subcooling, at expan. device 16.2 5.3

2071 57.5 137.8 300.4

2029 32.4 89.4 294.3

5.1 21.9

821 5.8 42 119.1

689 4.1 44.2 100

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AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 99 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 109.4%

W Btu/hr NA

W W 105.3%

W W 106.3%

W/W Btuh/W NA

W/W W/W 103.3%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 50 Part Load

TR150716C-50htg Part TR150716C-50htg Part R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.07 20.01 68.13 68.01

14.96 15.02 58.92 59.03

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 7388 8082 25208 27577

Sensible Capacity NA NA

Total System Power Input 1590 1674 1590 1674

Compressor Power Input 1291 1372 1291 1372

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.50 5.68 5.5 5.68

Page 100: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 100 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.07 14.96 20.01 15.02 °C 68.13 58.92 68.01 59.03 °F

Outlet Temperature DB/WB 31.14 32.36 °C 88.06 90.24 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 10.7 315 45.7 113

Compressor Discharge 1 57.6 840 121.9 285.5

Condenser Inlet 5 53.8 784 113.7 298.4

Condenser Outlet 4 30.5 618 89.6 293.2

Expansion Device Inlet 4 30.5 618 89.6 293.2

16.5 3.9

Evaporator Inlet 3 5.1 301 43.6 125.4

Evaporator Outlet 2 7.6 288 41.7 114.5

Evaporator Superheat 7.3 23.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1957 1954 1152 1150

Heating 50 Part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.3 30.0 8 7.93

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

9.98 10.00 49.96 50

7.06 6.75 44.7 44.15

703 7.6 51.3 101.9

1826 49.9 135.7 264.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1871 32.0 86.9 271.4

Subcooling, at expan. device 15.6 2.3

1912 45.4 128.9 277.3

1871 32.0 86.9 271.4

4.6 18.9

809 6.4 41.2 117.4

732 5.4 45.6 106.2

Page 101: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 101 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.4%

W Btu/hr 106.3%

W W 106.0%

W W 107.2%

W/W Btuh/W 98.3%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Full Load

TR150716C-59Clg Full TR150716C-59Clg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.04 80.65 80.67

18.97 19.02 66.15 66.24

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12907 13478 44038 45987

Sensible Capacity 9246 9831 31548 33545

Total System Power Input 1981 2099 1981 2099

Compressor Power Input 1574 1687 1574 1687

Energy Efficiency Ratio (EER) 7.80 7.67 26.63 26.18

Coeff. Of Performance (COP) NA NA

Page 102: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 102 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.2%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 18.97 27.04 19.02 °C 80.65 66.15 80.67 66.24 °F

Outlet Temperature DB/WB 14.65 13.24 13.89 12.93 °C 58.37 55.83 57.01 55.28 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 401 58.1 140.8

Compressor Discharge 1 50.0 865 125.4 228.5

Condenser Inlet 2 48.3 827 120 234.7

Condenser Outlet 3 16.4 410 59.5 225.7

Expansion Device Inlet 3 16.4 410 59.5 225.7

11.9 #NAME?

Evaporator Inlet 4 10.6 350 50.8 143.9

Evaporator Outlet 5 19.0 356 51.7 141.6

Evaporator Superheat 5.3 22.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2209 1298 1300

Cooling 59 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

33.9 34.0 8.95 8.97

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.07 59.1 59.12

21.33 21.62 70.4 70.92

932 14.5 69.5 135.2

1491 51.9 122 216.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1438 15.3 61.6 208.5

Subcooling, at expan. device #NAME? 10.6

1524 48.9 118.9 221.1

1438 15.3 61.6 208.5

5.4 22.4

977 10.4 51.1 141.7

952 10.9 66.2 138.1

Page 103: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 103 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 101.5%

W Btu/hr 102.9%

W W 101.5%

W W 101.3%

W/W Btuh/W 100.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 59 Part Load

TR150716C-59Clg Part TR150716C-59Clg Part R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.05 80.60 80.69

19.04 19.02 66.28 66.23

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9676 9818 33013 33498

Sensible Capacity 7488 7703 25550 26283

Total System Power Input 1160 1177 1160 1177

Compressor Power Input 866 877 866 877

Energy Efficiency Ratio (EER) 10.61 10.61 36.19 36.19

Coeff. Of Performance (COP) NA NA

Page 104: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 104 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.7%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 19.04 27.05 19.02 °C 80.6 66.28 80.69 66.23 °F

Outlet Temperature DB/WB 15.69 14.27 15.39 14.15 °C 60.25 57.69 59.7 57.47 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 101.3%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 21.4 425 61.7 148.4

Compressor Discharge 1 42.2 752 109 213.2

Condenser Inlet 2 40.7 723 104.9 219.1

Condenser Outlet 3 16.6 410 59.5 213.5

Expansion Device Inlet 3 16.6 410 59.5 213.5

13.4 -3.8

Evaporator Inlet 4 12.0 367 53.2 150.6

Evaporator Outlet 5 19.7 386 56 149.9

Evaporator Superheat 6.7 22.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell andChemours

Additional Notes

Air Air

1954 1949 1150 1147

Cooling 59 Part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.1 30.5 7.95 8.05

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

15.06 15.07 59.11 59.12

20.20 20.22 68.36 68.4

992 16.5 70.5 143.9

1415 42.8 107.9 205.3

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1384 15.3 61.9 200.7

Subcooling, at expan. device 19.9 7.9

1443 40.5 105.3 209.3

1384 15.3 61.9 200.7

5.3 20

1027 11.8 53.6 148.9

1022 13.3 67.4 148.3

Page 105: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 105 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 101.5%

W Btu/hr 102.5%

W W 102.7%

W W 103.0%

W/W Btuh/W 98.2%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. Ratio

Degradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 68 Part Load

TR150716C-68Clg Part TR150716C-68Clg PartR32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.00 80.66 80.60

19.00 18.98 66.20 66.17

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 9345 9489 31884 32378

Sensible Capacity 7420 7605 25316 25948

Total System Power Input 1286 1321 1286 1321

Compressor Power Input 999 1029 999 1029

Energy Efficiency Ratio (EER) 8.92 8.76 30.44 29.9

Coeff. Of Performance (COP) NA NA

Page 106: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 106 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.7%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.00 27.00 18.98 °C 80.66 66.20 80.6 66.17 °F

Outlet Temperature DB/WB 15.83 14.39 15.49 14.26 °C 60.49 57.9 59.88 57.67 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.0%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.8 421 61 150.2

Compressor Discharge 1 46.2 818 118.6 245.6

Condenser Inlet 2 44.5 782 113.4 252

Condenser Outlet 3 21.3 468 67.9 246.3

Expansion Device Inlet 3 21.3 468 67.9 246.3

13.1 5.3

Evaporator Inlet 4 12.6 372 53.9 152.3

Evaporator Outlet 5 18.9 383 55.6 151.7

Evaporator Superheat 7.9 21

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1949 1150 1147

Cooling 68 Part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.2 7.98 7.98

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

20.02 20.00 68.04 68

25.06 25.13 77.11 77.23

1013 16.1 69.4 146.9

1616 48.1 115.2 234.4

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1593 19.9 70.3 231

Subcooling, at expan. device 14.8 8.4

1653 45.2 112.1 239.7

1593 19.9 70.3 231

6.1 17.8

1047 12.2 54.7 151.8

1036 13.1 66 150.3

Page 107: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 107 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 115.6%

W Btu/hr #DIV/0!

W W 114.6%

W W 116.4%

W/W Btuh/W NA

W/W W/W 99.6%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 Full Load

TR150716C-68 Htg Full TR150716C-68 Htg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.03 68.11 68.05

14.98 15.03 58.96 59.05

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12464 14403 42526 49144

Sensible Capacity 0 0

Total System Power Input 2474 2835 2474 2835

Compressor Power Input 2095 2439 2095 2439

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 5.70 5.68 5.7 5.68

Page 108: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 108 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.98 20.03 15.03 °C 68.11 58.96 68.05 59.05 °F

Outlet Temperature DB/WB 36.68 39.40 °C 98.03 102.92 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.3 412 59.7 143.2

Compressor Discharge 1 64.5 1167 169.3 359.6

Condenser Inlet 5 61.4 1109 160.9 379.5

Condenser Outlet 4 33.8 630 91.4 366.6

Expansion Device Inlet 4 33.8 630 91.4 366.6

13.8 11.1

Evaporator Inlet 3 12.1 387 56.1 159.9

Evaporator Outlet 2 15.0 376 54.5 144.7

Evaporator Superheat 5.9 22.8

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2207 2202 1299 1296

Heating 68 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

33.9 34.0 8.96 8.98

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.93 19.81 67.88 67.65

15.47 14.67 59.85 58.41

845 15.4 63.1 122.6

2157 76.3 148.1 312.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2190 33.0 92.8 317.6

Subcooling, at expan. device 11.6 7.2

2251 71.6 142.6 326.5

2190 33.0 92.8 317.6

5.1 21.3

1035 13.4 53.8 150.1

877 12.5 59 127.2

Page 109: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 109 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 115.3%

W Btu/hr NA

W W 106.7%

W W 107.6%

W/W Btuh/W NA

W/W W/W 107.4%

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Heating 68 part Load

TR150716C-68 htg Part TR150716C-68 htg Part R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Heating Heating

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor20.06 20.03 68.10 68.06

14.99 15.07 58.98 59.13

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8993 10365 30685 35366

Sensible Capacity NA NA

Total System Power Input 1569 1674 1569 1674

Compressor Power Input 1292 1390 1292 1390

Energy Efficiency Ratio (EER) NA NA

Coeff. Of Performance (COP) 6.65 7.14 6.65 7.14

Page 110: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 110 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 99.8%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 20.06 14.99 20.03 15.07 °C 68.1 58.98 68.06 59.13 °F

Outlet Temperature DB/WB 33.45 35.62 °C 92.21 96.11 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.3%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 17.9 435 63.1 154.1

Compressor Discharge 1 56.8 1015 147.2 319.3

Condenser Inlet 5 53.9 957 138.8 333.8

Condenser Outlet 4 32.4 623 90.3 326.4

Expansion Device Inlet 4 32.4 623 90.3 326.4

16.0 3.4

Evaporator Inlet 3 11.8 397 57.6 165.4

Evaporator Outlet 2 15.8 399 57.9 155.9

Evaporator Superheat 6.9 21.5

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

1954 1950 1150 1148

Heating 68 part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.2 7.97 7.99

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

19.94 19.92 67.89 67.85

16.21 15.59 61.18 60.06

893 17.3 64.3 129.5

1957 64.0 134.3 283.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1996 32.4 90.4 289.5

Subcooling, at expan. device 15.9 3.2

2044 59.3 129.1 296.4

1996 32.4 90.4 289.5

5.8 19.6

1024 14.2 53.2 148.5

928 14.4 60.4 134.6

Page 111: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 111 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.3%

W Btu/hr 104.0%

W W 107.4%

W W 108.4%

W/W Btuh/W 96.5%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 77 Full Load

TR150716C-77 Clg Full TR150716C-77 Clg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.03 27.07 80.65 80.72

19.02 19.05 66.23 66.29

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 12045 12558 41096 42848

Sensible Capacity 9208 9572 31416 32658

Total System Power Input 2273 2442 2273 2442

Compressor Power Input 1894 2053 1894 2053

Energy Efficiency Ratio (EER) 6.13 5.91 20.91 20.18

Coeff. Of Performance (COP) NA NA

Page 112: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 112 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.03 19.02 27.07 19.05 °C 80.65 66.23 80.72 66.29 °F

Outlet Temperature DB/WB 14.71 13.58 14.26 13.34 °C 58.47 56.44 57.67 56.02 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 99.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 407 59 146.5

Compressor Discharge 1 56.1 1008 146.2 298.1

Condenser Inlet 2 54.3 960 139.3 306.6

Condenser Outlet 3 25.9 529 76.7 296.9

Expansion Device Inlet 3 25.9 529 76.7 296.9

11.8 10

Evaporator Inlet 4 12.6 367 53.2 150.5

Evaporator Outlet 5 17.3 371 53.8 145.8

Evaporator Superheat 8.1 20.7

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2205 2207 1298 1299

Cooling 77 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

34.2 33.9 9.03 8.95

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

25.01 25.02 77.02 77.03

31.04 31.39 87.88 88.5

975 15.0 67 141.4

1923 63.4 132.9 278.9

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

1876 24.8 78.7 272.1

Subcooling, at expan. device 12.2 10.7

1964 59.6 129.7 284.9

1876 24.8 78.7 272.1

6.3 17.4

1045 11.8 54.7 151.6

998 12.1 63.1 144.8

Page 113: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 113 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 104.0%

W Btu/hr 103.9%

W W 107.3%

W W 108.1%

W/W Btuh/W 96.7%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 86 Full Load

TR150716C-86Clg Full TR150716C-86Clg Full R32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Full Load Full Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.00 27.02 80.60 80.63

18.99 18.99 66.19 66.19

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 11564 12025 39457 41031

Sensible Capacity 9045 9401 30863 32076

Total System Power Input 2478 2659 2478 2659

Compressor Power Input 2103 2273 2103 2273

Energy Efficiency Ratio (EER) 5.28 5.10 18.01 17.41

Coeff. Of Performance (COP) NA NA

Page 114: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 114 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.1%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.00 18.99 27.02 18.99 °C 80.6 66.19 80.63 66.19 °F

Outlet Temperature DB/WB 14.88 13.79 14.44 13.52 °C 58.79 56.82 57.99 56.33 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.2%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 19.4 410 59.5 148.6

Compressor Discharge 1 61.3 1094 158.6 336.6

Condenser Inlet 2 59.1 1039 150.7 346.7

Condenser Outlet 3 30.5 586 85 335.6

Expansion Device Inlet 3 30.5 586 85 335.6

11.6 10.7

Evaporator Inlet 4 13.4 373 54.1 153.1

Evaporator Outlet 5 17.1 365 53 148.2

Evaporator Superheat 8.8 20.3

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell and Chemours

Additional Notes

Air Air

2204 2205 1297 1298

Cooling 86 Full LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

34.0 34.1 8.98 9

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

29.96 29.94 85.92 85.89

35.92 36.17 96.66 97.1

999 15.3 66.9 144.9

2175 70.3 142.4 315.5

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2128 29.4 86.9 308.7

Subcooling, at expan. device 11.8 11.1

2226 65.9 138.3 322.9

2128 29.4 86.9 308.7

6.5 16.1

1076 12.3 56.1 156

1016 11.7 62.7 147.4

Page 115: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 115 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Manufacturer WaterFurnace international Manufacturer Notation WF

Test

Base/Alt Test Request

SI Units IP Units Ratio

m³/min ft³/min

hp

rpm NA

kg lb 100.0%

kg lb 100.0%

kg/min lb/min NA

% wt

m² ft² 100.0%

m² ft² NA

db °C °F

wb °C °F

db °C °F

wb °C °F

W Btu/hr 103.2%

W Btu/hr 103.3%

W W 104.5%

W W 105.1%

W/W Btuh/W 0.0%

W/W W/W NA

Other System Changes (eg: l lsl-hx, flow control, hx fins and circuiting, vapor/liquid injection, etc.)

All charging is performed thru the liquid l ine.

System Data Base. Alt. RatioDegradation Coefficient – Cd

Seasonal Energy Efficiency Ratio - SEER

Heating Seasonal Performance Factor - HSPF

Basic Information Cooling 86 Part Load

TR150716C-86 Clg Part TR150716C-86 Clg PartR32

Alternative Refrigerant (Composition as Charged, % wt, if not proprietary) Daikin R32

Nominal Capacity and Type of Baseline System 38000 Btuh Cooling WLHP

Comparison Data Base. Alt. Base. Alt.

Alternative Lubricant Type and ISO Viscosity Emerson Ultra 22CC POE oil

Refrigerant and Lubricant of Baseline System R410A - Emerson Ultra 22CC POE oil

Make and Model of Baseline System WaterFurnace NDV038A101CTL

NA NA

Nominal Motor Size NA NA

Mode (Heating/Cooling) Cooling Cooling

Compressor Type Scroll-ZPS30K5 Scroll-ZPS30K5

Motor Speed Part Load Part Load

Expansion Device Type TXV TXV

Compressor Displacement NA NA

Refrigerant Mass Flow Rate NA NA NA NA

Composition, at compr. Inlet if applicable

Lubricant Charge - POE 0.60 0.60 1.313 1.313

Refrigerant Charge 2.32 2.32 5.125 5.125

Evaporator Face Area 0.4515 0.4515 4.86 4.86

Condenser Face Area - Coax Model BTSSC60 BTSSC60 BTSSC60 BTSSC60

Ambient

Temps.

Indoor27.02 27.04 80.63 80.68

19.00 19.01 66.20 66.21

OutdoorNA NA NA NA

NA NA NA NA

Total Capacity 8468 8740 28892 29822

Sensible Capacity 7229 7467 24667 25479

Total System Power Input 1595 1666 1595 1666

Compressor Power Input 1316 1383 1316 1383

Energy Efficiency Ratio (EER) 6.14 6.06 20.94 20.68

Coeff. Of Performance (COP) NA NA

Page 116: TEST REPORT #60...Jan 18, 2016  · EWT CHARGE CFM GPM VAC ESP DB/WB Test Description Entering Water Temp Optimum System charge Air Flow Water Flow Voltage External Static Pressure

AHRI Low GWP Alternative Refrigerants Evaluation Program Test report Checklist and Templates

Page 116 of 116

LOW-GWP AREP SOFT-OPTIMIZED SYSTEM TEST DATA FORM

Type of System WaterFurnace international Alternate Refrigerant

Air/Water Side Data SI Units IP Units RatioEvaporator

Heat Exchange Fluid

Flow Rate (gas) m³ /min ft³/min 100.0%

Flow Rate (l iquid) L/min gal/min NA

Inlet Temperature DB/WB 27.02 19.00 27.04 19.01 °C 80.63 66.20 80.68 66.21 °F

Outlet Temperature DB/WB 16.07 14.77 15.73 14.63 °C 60.92 58.59 60.32 58.33 °F

Condenser

Heat Exchange Fluid - Methanol by Vol

Flow Rate (gas) m³/min ft³/min NA

Flow Rate (l iquid) L/min gal/min 100.1%

Inlet Temperature DB/WB °C °F

Outlet Temperature DB/WB °C °F

Alternative

T (°C) P [kPa] T [°F] P [psia]

Compressor Suction 6 20.4 425 61.7 156.8

Compressor Discharge 1 55.9 996 144.4 318.4

Condenser Inlet 2 53.8 939 136.2 327.8

Condenser Outlet 3 30.6 586 85 319.1

Expansion Device Inlet 3 30.6 586 85 319.1

12.8 6.9

Evaporator Inlet 4 13.9 386 56 158.5

Evaporator Outlet 5 18.1 385 55.8 156.5

Evaporator Superheat 9.3 19

Data Source(s) for Refrigerant Properties

RefProp 8.0

Candidate Refrigerant properties supplied by HoneyWell andChemours

Additional Notes

Air Air

1947 1947 1146 1146

Cooling 86 Part LoadDaikin R32

Base. Alt. Base. Alt.

NA NA NA NA

30.2 30.2 7.98 7.99

NA NA NA NA

Meth 17% Meth17 %

Alternative

P [kPa] T (°C) T (°F) P [psia]

29.94 29.94 85.9 85.89

34.75 34.89 94.55 94.81

1048 16.5 68.8 152

2081 62.4 132.7 301.8

Refrigerant Side Data

Temperatures & PressuresBaseline Baseline

2064 29.4 87 299.3

Subcooling, at expan. device 13.9 8.9

2128 57.9 128.8 308.7

2064 29.4 87 299.3

7.2 15.2

1093 13.3 57 158.5

1071 13.2 64.5 155.4