aalis 2 - protherm-bg.comŸродукти... · n nf c15-100 n emc 2004/108/ec n en 60-335 and en...

AQ

UA

LIS

2+

1HEAT PUMPS - AIR CONDITIONING - COOLING - AIR HANDLING - HEAT EXCHANGE - NA 13.709 A

Reversible air-to-water heat pump

Cooling capacity: 5 to 16.5 kWHeating capacity: 6 to 19 kW

Simple, reliable efficient heat pump! Equipped with µConnect controller

CE

RTI

TA C

ERTIFIED

HEAT PUMPHEATING

(30/35°C 40/45°C)

HFCR410A

OPTION

*exc

ept 7

5HT

*

UseThe AQUALIS 2+ air-to-water heat pump is designed for heating and cooling applications in new and existing individual homes and small businesses.

When installed alone, AQUALIS 2+ is compatible with low to medium temperature emitters (underfloor heating, fan coil units, water cassettes, radiators, mixed installations, etc.). AQUALIS 2+ is also compatible with medium to high temperature emitters for boiler backup operation.

With the SANI300L option, the AQUALIS 2+ heat pump can produce domestic hot water for the home all year round.

The AQUALIS 2+ heat pump is installed outside in an open area, ideally as close as possible to the boiler room.

Each device is tested in the factory and delivered ready for operation.

n BT 2006/95 ECn NF C15-100n EMC 2004/108/ECn EN 60-335 and EN 378-2

n DEP 97/23/EC Category 1n WEEE 2002/96/ECn RoHS 2002/95/EC

Conformity

n If the heat pump is the only source of heat:Below this temperature, heating must be provided by a separate heating source or an additional electrical supply.

n If the heat pump is used for backup operation:Operates down to the equilibrium point (temperature below which the heat pump can no longer keep up with heating needs). Below this point, the heat pump and boiler run either alternately (heat pump OR boiler) or at the same time (heat pump AND boiler) as per the programming

rangesThe AQUALIS 2+ range of reversible heat pumps comprises 8 single-phase and three-phase models from 6 to 19 kW.

Operation in cooling mode with an outdoor temperature down to -10°C.Operation in heating mode with an outdoor temperature of -15°C to +43°C.

HEAT PUMPS - AIR CONDITIONING - COOLING - AIR HANDLING - HEAT EXCHANGE - NA 13.709 A

aqualis 2+

2


Componentsn CASING- ABS casing panels- Platform in lacquered steel

n Hermetic compressor - R410A- Hermetic On/Off SCROLL- Winding sensor for internal motor protection- Crankcase heater as standard

n Water-to-refrigerant heat exchanger- Brazed plates- AISI 316 stainless steel internal and end plates.- High-performance, optimised plate patterns.- Thermal insulation

n Air-cooled exchanger- Bent coil made of copper tubes and aluminium fins.

n Standard components- Reversing valve- Liquid tank- Anti-slugging accumulator- Pressure relief expansion valve- Dryer- PSU board and control board

n Safety components- HP safety pressure switches- HP and LP pressure sensors- Freon sensor on heat exchanger- Water supply and return sensors on heat exchanger- Short-cycle protection

n ControlElectronic module with µConnect microprocessor:- Temperature display- Water law configuration- Monitoring of the operating and safety parameters- Backup operation configuration and control- Optimised defrosting

n Built-in hydraulic module- Variable speed accelerator pump- Differential water pressure switch- 5 or 8L expansion vessel depending on the model- Safety valve rated at 4 bar- Manual air bleed valve

n Electrical panel- Housing meets safety standards NFC-15100 and EN 60-335- Earth connection

n Options (TO BE FITTED ON-SITE)- Kit containing screen filter, anti-vibration mounts, flexible connection- Charging kit- DHW kit, Swimming pool kit

HydraUliC modUle prinCiple diagram

+

-

Brazed plate heat exchanger

Manual air bleed valve

Accelerator pump

Expansion vessel

Differential pressure switch

Temperature sensors

4 bar safety valve

Inlet

Outlet

AQ

UA

LIS

2+



QUiCk seleCtion

operating limits

0°C 24°C-15°C

49°C

38°CPURE WATER

PURE WATERMixture PURE WATER + ANTIFREEZE FLUID

(Example: 40% MPG)

Mixture PURE

WATER + ANTIFREEZE

FLUID(Example: 40% MPG)

HOT WATER PRODUCTIONMinimum water return temperature

during operation: +5°CAnti-freeze fluid: +5°C/Pure water: +10°CMaximum water inlet temperature: +70°C

CHILLED WATER PRODUCTIONMinimum water return temperature

during operation: +40°C

Outdoor air temperature in °C (DB) Outdoor air temperature in °C (DB)

Wat

er o

utle

t tem

pera

ture

(°C

)

Wat

er re

turn

tem

pera

ture

(°C

)

reQUired water flow ratesIMPORTANT:The minimum flow rates must be observed. Failure to do so may result in destruction of the exchanger due to freezing. CIAT shall not be held liable for damage from frost caused by flow rates below the minimum rates specified below.The nominal flow rates are used to size the hydraulic system.

AQUALIS 2+ 20H 28H 35H 50H 35HT 50HT 65HT 75HTHeating capacity to 7/6°C 30/35°C kW 6.27 7.96 10.4 13.08 10.27 13.5 16.67 19.41

Power input kW 1.64 2.09 2.7 3.2 2.5 3.36 4.1 4.85

COP* 3.81 3.81 3.85 4.08 4.1 4.01 4.06 4.01

Heating capacity to 7/6°C 40/45°C kW 5.89 7.66 10.11 12.48 10.4 13.39 16.11 19.13

Power input kW 2 2.54 3.3 3.9 3.06 4.18 4.96 6

COP* 2.94 3 3.06 3.2 3.3 3.2 3.25 3.18

Cooling capacity kW 4.85 6.62 8.25 11.77 8.2 11.66 14.91 16.6

Power input kW 2.06 2.54 3.22 4.01 2.9 4.46 4.75 6.32

EER ** 2.3 2.6 2.6 2.9 2.8 2.6 3.1 2.6

Supply voltage 230V - 1ph - 50Hz + E + N 400V - 3ph - 50Hz + E+N

Sound power *** dB(A) 69.6 70 71 72.3 71 72.3 73.5 75

AQUALIS 2+ 20 28 35 50 65 75Min flow rate m3/h 0.7 0.9 1.1 1.4 2 2.45

Nominal flow rate, cooling m3/h 0.9 1.1 1.4 2 2.7 3

Nominal flow rate, heating m3/h 1.08 1.4 1.8 2.3 2.9 3.5

* COP NFPAC certified under no. NF 414-676 (except model 75)** Performance indicated for COLD conditions at 7/12°C air 35°C*** Sound power NFPAC certified (except model 75)


aqualis 2+

4


HydraUliC ConneCtionsSystem pipe diameters calculated for a 15m hydraulic connection between the unit and the rest of the system.

speCifiCations of aQUalis 2+ pUmps. System operating pressure.

AQUALIS 2+ 20H AQUALIS 2+ 28H

AQUALIS 2+ 50H/HTAQUALIS 2+ 35H/HT

AQUALIS 2+ 65HT AQUALIS 2+ 75HT

Avail

able

static

pre

ssur

e (kP

a)

Avail

able

static

pre

ssur

e (kP

a)Av

ailab

le sta

tic p

ress

ure

(kPa)

Avail

able

static

pre

ssur

e (kP

a)

Avail

able

static

pre

ssur

e (kP

a)Av

ailab

le sta

tic p

ress

ure

(kPa)

Qv water (m3/h)

Qv water (m3/h)

Qv water (m3/h)

Qv water (m3/h)

Qv water (m3/h)

Qv water (m3/h)

The available pressure curves are given for pure water.Subtract 5 kPa from the operating pressures for systems using 40% MPG (heating mode).

AQUALIS 2+ 20 28 35 50 65 75

Water connections diameter 1”G male 1”1/4G male

Copper pipe hydraulic connection 28 x 1 35 x 1 40 x 1 42 x 1

Steel pipe hydraulic connection 26 x 34 DN25 1” 40 x 49 DN40 1 1/2”

PE pipe hydraulic connection 32 x 2.9 40 x 3.7 50 x 4.6

AQ

UA

LIS

2+



aQUalis 2+ net heating capacities

AQUALIS 2+

Outdoor air

temp. °C

Hot water outlet temp. (°C)Radiant floor Comfort unit Radiator

25 30 35 40 45 50 55Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW

20H

-15 1.4 3.3 1.5 3.3 1.7 3.1 1.9 3.0-10 1.3 3.7 1.5 3.7 1.7 3.7 1.9 3.7 2.1 3.6-7 1.3 3.9 1.5 3.8 1.7 3.8 1.9 3.8 2.1 3.5-5 1.3 4.0 1.5 3.9 1.7 3.9 1.9 3.8 2.1 3.8 2.4 3.70 1.3 4.6 1.5 4.5 1.6 4.5 1.9 4.4 2.1 4.2 2.4 4.1 2.5 3.92 1.3 4.9 1.5 4.8 1.6 4.8 1.9 4.7 2.1 4.5 2.4 4.5 2.5 4.35 1.3 5.4 1.5 5.3 1.6 5.2 1.9 5.1 2.1 5.0 2.3 5.0 2.5 4.87 1.3 6.2 1.5 6.1 1.6 6.2 1.9 5.9 2.1 5.8 2.3 5.7 2.5 5.5

10 1.3 6.7 1.5 6.6 1.6 6.5 1.8 6.4 2.1 6.2 2.3 6.1 2.5 5.915 1.3 7.6 1.5 7.4 1.6 7.3 1.8 7.1 2.0 7.0 2.3 6.8 2.5 6.620 1.3 8.4 1.4 8.3 1.6 8.1 1.8 7.9 2.0 7.7 2.3 7.5 2.5 7.325 1.3 8.2 1.4 8.1 1.6 8.0 1.8 7.8 2.0 7.6 2.3 7.5 2.5 7.330 1.2 8.0 1.4 8.0 1.6 7.8 1.8 7.7 2.0 7.6 2.2 7.4 2.4 7.335 1.2 7.9 1.4 7.8 1.6 7.7 1.8 7.6 2.0 7.5 2.2 7.4 2.4 7.340 1.2 7.7 1.4 7.6 1.6 7.6 1.8 7.5 2.0 7.5 2.2 7.4 2.4 7.4

28H

-15 1.7 4.3 2.0 4.3 2.1 4.3 2.4 4.1-10 1.7 4.9 1.9 4.9 2.1 4.9 2.4 4.8 2.7 4.5-7 1.7 4.7 1.9 4.7 2.1 4.7 2.4 4.7 2.7 4.6-5 1.7 5.0 1.9 4.9 2.1 4.9 2.3 5.0 2.7 4.9 3.0 4.70 1.7 5.7 1.9 5.4 2.1 5.5 2.3 5.6 2.7 5.5 3.0 5.6 3.2 5.52 1.6 6.3 1.9 6.0 2.1 6.2 2.3 6.1 2.6 6.1 2.9 6.1 3.2 5.95 1.6 7.1 1.9 7.0 2.1 7.1 2.3 7.0 2.6 7.0 2.8 6.7 3.1 6.67 1.6 8.1 1.9 8.0 2.1 7.9 2.3 7.7 2.5 7.7 2.8 7.4 3.1 7.2

10 1.6 9.2 1.9 9.0 2.1 8.9 2.3 8.7 2.5 8.6 2.8 8.3 3.1 7.915 1.6 10.3 1.9 10.1 2.1 9.9 2.2 9.7 2.5 9.6 2.8 9.4 3.1 9.220 1.6 11.5 1.8 11.3 2.1 11.0 2.2 10.8 2.5 10.6 2.8 10.3 3.1 10.125 1.6 11.2 1.8 11.1 2.1 10.8 2.2 10.7 2.5 10.5 2.8 10.3 3.1 10.130 1.5 11.0 1.7 10.9 2.0 10.7 2.2 10.6 2.5 10.5 2.8 10.3 3.0 10.235 1.5 10.8 1.7 10.7 2.0 10.6 2.2 10.5 2.5 10.4 2.7 10.3 3.0 10.240 1.4 10.6 1.7 10.5 2.0 10.4 2.2 10.4 2.5 10.3 2.7 10.3 3.0 10.2

35H

-15 2.3 5.6 2.5 5.5 2.8 5.2 3.2 5.0-10 2.2 6.1 2.5 6.1 2.8 6.0 3.2 6.0 3.6 6.1-7 2.2 6.9 2.5 6.9 2.8 6.7 3.1 6.5 3.6 6.4-5 2.2 6.3 2.5 6.3 2.8 6.1 3.1 5.9 3.5 5.6 4.1 5.50 2.2 7.2 2.5 7.2 2.8 7.2 3.1 7.5 3.5 6.8 4.0 6.6 4.3 6.52 2.2 8.1 2.5 8.0 2.8 7.9 3.1 8.4 3.5 7.7 4.0 7.5 4.3 7.45 2.2 9.3 2.5 9.2 2.8 9.1 3.1 9.8 3.5 9.0 4.0 8.9 4.3 8.77 2.2 10.6 2.5 10.5 2.8 10.4 3.1 10.3 3.4 10.2 4.0 10.1 4.3 9.8

10 2.2 11.4 2.5 11.3 2.7 11.1 3.1 11.0 3.4 10.9 3.9 10.7 4.3 10.215 2.2 12.9 2.4 12.6 2.7 12.4 3.0 12.2 3.4 12.0 3.8 11.8 4.1 11.220 2.1 14.3 2.4 14.1 2.7 13.8 3.0 13.5 3.3 13.2 3.8 13.0 4.1 12.525 2.1 14.0 2.4 13.8 2.7 13.6 3.0 13.3 3.3 13.1 3.8 12.9 4.1 12.530 2.0 13.7 2.4 13.6 2.7 13.4 3.0 13.2 3.3 13.0 3.7 12.8 4.0 12.535 2.0 13.4 2.3 13.3 2.6 13.2 3.0 13.0 3.3 12.9 3.7 12.8 4.0 12.640 1.9 13.1 2.3 13.0 2.6 13.0 3.0 12.9 3.3 12.8 3.6 12.7 4.0 12.6

35HT

-15 2.1 5.6 2.3 5.5 2.6 5.1 2.9 5.0-10 2.0 6.1 2.3 6.1 2.5 6.0 2.9 5.8 3.4 5.6-7 2.0 7.1 2.3 7.1 2.5 6.8 2.9 6.6 3.2 6.4-5 2.1 6.3 2.3 6.5 2.5 6.2 2.8 6.1 3.3 5.8 3.7 5.70 2.1 7.2 2.3 7.4 2.5 7.4 2.8 7.1 3.3 6.9 3.6 6.8 4.1 6.62 2.1 8.0 2.3 8.2 2.6 8.2 2.8 8.0 3.3 7.8 3.6 7.8 4.1 7.65 2.1 9.2 2.3 9.4 2.5 9.4 2.8 9.4 3.3 9.2 3.6 9.2 4.0 9.07 2.0 10.6 2.3 10.5 2.5 10.3 2.8 10.3 3.2 10.2 3.6 10.1 4.0 9.7

10 2.0 11.3 2.3 11.2 2.5 11.1 2.8 10.9 3.3 10.8 3.6 10.7 4.0 10.115 2.0 12.8 2.2 12.5 2.5 12.4 2.7 12.2 3.2 12.0 3.6 11.8 4.0 11.120 1.9 14.2 2.2 14.0 2.5 13.7 2.7 13.5 3.1 13.2 3.6 13.0 3.9 12.425 1.9 13.9 2.2 13.8 2.5 13.5 2.7 13.3 3.1 13.1 3.6 12.9 3.9 12.430 1.8 13.7 2.2 13.5 2.5 13.3 2.7 13.1 3.1 12.9 3.5 12.8 3.9 12.435 1.8 13.4 2.1 13.2 2.5 13.1 2.7 13.0 3.1 12.8 3.5 12.7 3.8 12.540 1.8 13.1 2.1 13.0 2.4 12.9 2.8 12.8 3.1 12.7 3.4 12.6 3.8 12.5

Pa = Net absorbed power (compressor + control + fan(s) + accelerator pump)Hc = Net heating capacityPower consumption level calculations include defrosting cycles

The water flow rate is the nominal flow rate given in point 7/6//30/35


aqualis 2+

6


50H

-15 2.5 6.9 2.9 6.8 3.4 6.7 3.7 6.5-10 2.4 7.8 2.6 7.7 3.3 7.7 3.7 7.4 3.9 6.8-7 2.4 8.5 2.6 8.4 3.2 7.9 3.6 8.0 3.8 7.9-5 2.4 8.5 2.6 8.3 3.2 8.3 3.6 8.0 3.8 8.1 4.2 8.10 2.3 9.8 2.6 9.6 3.2 9.4 3.5 9.0 3.7 9.5 4.1 9.0 4.3 8.82 2.3 10.7 2.6 10.5 3.2 10.3 3.4 10.0 3.8 10.2 4.2 9.9 4.4 9.65 2.3 12.1 2.7 11.8 3.2 11.6 3.3 11.5 3.9 11.3 4.4 11.2 4.6 10.97 2.3 13.4 2.7 13.2 3.1 13.0 3.3 12.8 3.9 12.6 4.3 12.4 4.6 12.1

10 2.3 14.4 2.7 14.1 3.1 13.9 3.3 13.7 3.9 13.5 4.3 13.3 4.6 13.015 2.3 16.1 2.6 15.8 3.1 15.6 3.3 15.3 3.9 14.9 4.2 14.6 4.6 14.320 2.3 17.9 2.6 17.6 3.0 17.2 3.3 16.9 3.8 16.4 4.2 16.1 4.5 15.225 2.2 17.5 2.6 17.2 2.9 16.9 3.3 16.6 3.7 16.2 4.1 15.9 4.4 15.230 2.2 17.1 2.5 16.9 2.9 16.6 3.2 16.4 3.7 16.0 4.1 15.8 4.4 15.235 2.1 16.8 2.5 16.6 2.9 16.3 3.2 16.1 3.6 15.9 4.0 15.6 4.4 15.340 2.1 16.4 2.5 16.2 2.8 16.1 3.2 15.9 3.6 15.7 3.9 15.5 4.3 15.3

50HT

-15 2.7 7.6 3.2 7.5 3.7 7.4 4.0 7.1-10 2.6 8.6 2.9 8.5 3.6 8.4 4.0 8.1 4.4 7.1-7 2.6 7.9 2.9 7.9 3.5 7.8 3.9 7.5 4.5 8.3-5 2.6 8.4 2.9 8.3 3.5 8.3 3.9 7.9 4.5 7.7 5.0 7.50 2.5 9.6 2.9 9.5 3.5 9.3 3.8 9.0 4.4 8.9 4.8 8.5 5.1 8.32 2.5 10.3 2.9 10.1 3.5 10.0 3.7 9.7 4.3 9.5 4.7 9.2 5.0 9.05 2.5 11.3 2.9 11.1 3.4 11.0 3.6 10.9 4.2 10.4 4.7 10.3 5.0 10.07 2.5 13.9 2.9 13.7 3.4 13.6 3.6 13.4 4.2 13.1 4.6 12.6 5.0 12.3

10 2.5 15.0 2.9 14.7 3.4 14.5 3.6 14.3 4.2 13.7 4.6 13.5 5.0 13.215 2.5 16.8 2.8 16.5 3.4 16.2 3.6 15.9 4.2 15.2 4.5 14.9 4.9 14.520 2.5 18.7 2.8 18.3 3.3 17.9 3.6 17.6 4.1 16.7 4.5 16.3 4.8 15.425 2.4 18.3 2.8 17.9 3.2 17.6 3.6 17.3 4.0 16.5 4.4 16.1 4.7 15.430 2.4 17.9 2.7 17.6 3.2 17.2 3.5 17.0 4.0 16.4 4.3 16.0 4.7 15.435 2.3 17.5 2.7 17.2 3.1 16.9 3.5 16.6 3.9 16.2 4.3 15.9 4.6 15.540 2.3 17.2 2.7 16.9 3.0 16.6 3.4 16.3 3.8 16.1 4.2 15.8 4.6 15.5

65HT

-15 3.3 8.7 3.7 8.6 4.2 8.5 4.6 7.9-10 3.3 9.9 3.7 9.6 4.2 9.2 4.5 9.0 5.1 8.9-7 3.3 10.9 3.7 10.6 4.0 10.2 4.5 9.9 5.0 9.7-5 3.3 10.9 3.7 10.8 4.1 9.9 4.5 9.9 5.0 9.7 5.3 9.50 3.2 12.4 3.7 12.5 4.1 12.1 4.5 11.8 5.0 11.8 5.1 11.3 5.5 9.52 3.2 13.9 3.7 13.8 4.1 13.4 4.5 13.1 4.9 12.8 5.1 12.2 5.5 10.75 3.2 16.2 3.7 15.8 4.1 15.3 4.5 14.9 4.8 14.3 5.1 13.6 5.6 12.47 3.2 17.9 3.6 17.5 4.1 16.8 4.4 16.5 4.8 16.1 5.1 15.2 5.6 13.9

10 3.2 19.3 3.6 18.9 4.1 18.5 4.4 17.7 4.7 17.1 5.2 16.5 5.6 15.715 3.2 21.7 3.6 21.2 4.1 20.7 4.4 19.8 4.7 19.3 5.2 188.9 5.6 17.420 3.2 24.1 3.6 23.6 4.1 23.0 4.4 22.0 4.7 21.4 5.2 19.2 5.6 19.125 3.1 23.6 3.5 23.1 4.0 22.6 4.3 21.7 4.6 21.1 5.1 19.4 5.5 19.230 3.0 23.2 3.4 22.7 3.9 22.1 4.2 21.4 4.6 20.8 5.0 19.5 5.5 19.235 2.9 22.7 3.4 22.2 3.8 21.7 4.2 21.1 4.6 20.6 5.0 19.6 5.4 19.340 2.9 22.2 3.3 21.7 3.7 21.2 4.1 20.7 4.5 20.3 4.9 19.8 5.3 19.3

75HT

-15 4.0 10.6 4.5 10.2 4.9 10.2 5.3 9.9-10 4.0 12.0 4.5 11.8 4.9 11.6 5.3 11.3 5.9 10.1-7 4.0 13.1 4.5 12.8 4.8 12.6 5.2 12.4 5.9 11.7-5 4.0 13.1 4.5 12.8 4.8 12.6 5.2 12.4 5.9 12.1 6.7 11.70 4.0 15.0 4.5 14.7 4.8 14.4 5.2 14.1 5.8 13.8 6.6 13.5 6.9 13.12 4.0 16.2 4.4 15.9 4.8 15.7 5.2 15.5 5.7 15.3 6.5 14.8 6.9 14.35 4.0 18.1 4.3 17.8 4.8 17.6 5.2 17.5 5.7 17.4 6.4 16.8 6.9 16.17 3.9 20.0 4.3 19.7 4.8 19.4 4.8 19.3 5.7 19.2 6.3 18.5 6.9 17.9

10 3.9 21.5 4.3 21.1 4.8 20.7 4.1 20.5 5.7 20.4 6.3 19.8 6.9 19.215 3.9 24.1 4.3 23.7 4.8 23.1 5.1 22.7 5.7 22.6 6.3 22.1 6.8 21.620 3.9 26.8 4.3 26.2 4.7 25.7 5.1 25.1 5.7 25.0 6.3 24.1 6.8 24.125 3.8 26.3 4.2 25.8 4.6 25.5 5.1 25.0 5.6 24.9 6.2 24.2 6.7 24.230 3.7 25.8 4.2 25.4 4.6 25.2 5.1 24.8 5.6 24.8 6.2 24.3 6.7 24.335 3.6 25.2 4.1 25.0 4.6 24.9 5.0 24.7 5.6 24.6 6.1 24.4 6.6 24.340 3.5 24.7 4.0 24.6 4.5 24.6 5.0 24.5 5.5 24.5 6.0 24.4 6.5 24.4

AQUALIS 2+

Outdoor air

temp. °C

Hot water outlet temp. (°C)Radiant floor Comfort unit Radiator

25 30 35 40 45 50 55Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW Pa kW Hc kW

Pa = Net absorbed power (compressor + control + fan(s) + accelerator pump)Hc = Net heating capacityPower consumption level calculations include defrosting cycles

The water flow rate is the nominal flow rate given in point 7/6//30/35

AQ

UA

LIS

2+



aQUalis 2+ net Cooling CapaCities

Cc = Net cooling capacityPa = Net absorbed power (compressor + control + fan(s) + accelerator pump)

AQUALIS 2+ Cold water outlet temp. °C

Outdoor air temp.

28 32 36 40 45Cc kW Pa kW Cc kW Pa kW Cc kW Pa kW Cc kW Pa kW Cc kW Pa kW

20H

5 4.5 1.9 4.4 1.9 4.2 2.1 3.9 2.3 3.6 2.56 4.8 1.9 4.6 1.9 4.4 2.1 4.1 2.3 3.8 2.57 5.1 1.9 4.9 2.0 4.7 2.1 4.3 2.3 3.9 2.58 5.3 1.9 4.9 2.0 5.1 2.1 4.4 2.3 4.0 2.5

12 5.8 1.9 5.6 2.0 5.4 2.2 5.0 2.4 4.7 2.616 6.3 2.0 6.1 2.1 5.8 2.2 5.5 2.418 6.9 2.0 6.3 2.1 6.0 2.3 5.8 2.520 7.5 2.1 7.1 2.1 6.7 2.3 6.5 2.5

28H

5 6.3 2.3 6.0 2.4 5.8 2.6 5.5 2.9 5.1 3.36 6.6 2.3 6.2 2.4 6.0 2.6 5.7 2.9 5.2 3.37 6.8 2.3 6.7 2.4 6.4 2.7 6.1 2.9 5.4 3.38 7.3 2.3 7.0 2.4 6.8 2.7 6.5 3.0 5.6 3.3

12 7.9 2.4 7.6 2.5 7.2 2.7 6.8 3.0 6.4 3.316 8.7 2.5 8.1 2.6 7.9 2.8 7.5 3.118 9.1 2.5 8.5 2.6 8.0 2.8 7.9 3.120 9.6 2.5 9.2 2.6 9.0 2.9 8.4 3.1

35H

5 7.5 3.2 7.4 3.3 7.0 3.6 6.6 3.9 6.1 4.46 7.9 3.2 7.6 3.3 7.3 3.6 6.8 3.9 6.3 4.47 8.7 3.2 8.4 3.3 8.2 3.6 7.5 4.0 6.9 4.48 9.1 3.2 8.7 3.3 8.4 3.7 8.0 4.0 7.1 4.4

12 9.6 3.3 9.2 3.4 8.7 3.7 8.3 4.1 7.7 4.516 10.4 3.4 9.9 3.5 9.0 3.8 8.7 4.118 10.8 3.5 10.2 3.6 9.4 3.8 9.1 4.220 11.3 3.5 10.6 3.6 10.3 3.9 10.0 4.2

35HT

5 7.5 2.8 7.3 3.0 7.0 3.3 6.6 3.5 6.1 3.96 7.9 2.8 7.6 3.0 7.2 3.3 6.8 3.5 6.3 3.97 8.7 2.8 8.4 3.1 8.1 3.3 7.0 3.6 6.5 3.98 9.1 2.9 8.7 3.1 8.4 3.3 7.3 3.6 6.8 4.0

12 9.5 3.0 9.2 3.2 8.7 3.4 8.2 3.7 7.6 4.116 10.4 3.1 9.9 3.3 9.0 3.6 8.8 3.818 10.7 3.1 10.2 3.4 9.4 3.6 9.1 3.920 11.2 3.2 10.6 3.4 10.2 3.7 10.0 4.0

50H

5 10.5 3.1 10.2 3.4 9.7 3.7 9.2 4.0 8.4 4.56 11.1 3.1 10.6 3.4 10.0 3.7 9.4 4.1 8.8 4.57 12.3 3.1 11.5 3.4 10.7 3.8 9.8 4.1 9.1 4.58 12.4 3.2 12.0 3.4 11.2 3.8 10.5 4.1 9.7 4.6

12 13.1 3.3 12.4 3.6 11.9 3.9 11.3 4.2 10.5 4.616 13.8 3.4 13.5 3.7 13.0 3.9 12.6 4.318 14.5 3.5 14.3 3.8 13.5 4.0 13.0 4.320 15.1 3.6 15.1 3.8 14.6 4.1 13.8 4.4

50HT

5 11.2 3.8 11.0 4.1 10.5 4.5 9.9 4.9 9.1 5.56 11.6 3.8 11.3 4.2 10.8 4.5 10.1 5.0 9.4 5.57 12.1 3.8 11.8 4.2 11.4 4.6 10.5 5.0 9.7 5.68 12.8 3.9 12.3 4.2 11.7 4.6 10.9 5.0 10.1 5.7

12 14.0 4.0 13.5 4.4 12.8 4.8 12.3 5.2 11.4 5.716 14.8 4.2 14.4 4.5 13.7 4.9 13.2 5.418 15.6 4.3 15.0 4.6 14.3 4.9 13.9 5.420 16.2 4.4 15.7 4.7 15.1 5.1 14.9 5.5

65HT

5 13.9 4.2 13.4 4.5 12.7 4.8 12.1 5.2 11.1 5.86 14.7 4.2 14.2 4.5 14.0 4.9 13.2 5.2 12.3 5.77 15.5 4.3 15.1 4.5 14.7 5.0 14.1 5.3 13.3 5.88 16.4 4.3 15.8 4.6 15.3 5.0 14.8 5.3 14.0 5.8

12 17.3 4.4 16.7 4.7 16.2 5.1 15.6 5.5 14.3 6.016 18.0 4.6 17.5 4.9 17.0 5.2 16.3 5.618 18.7 4.7 18.2 5.0 17.7 5.3 17.3 5.720 19.6 4.8 19.0 5.0 18.5 5.4 18.1 5.8

75HT

5 15.7 5.6 15.4 5.8 14.7 6.3 13.9 6.8 13.0 7.56 16.3 5.6 15.9 5.8 15.2 6.3 14.3 6.9 13.4 7.57 17.2 5.7 16.8 5.9 16.4 6.4 14.8 6.9 13.8 7.78 18.6 5.7 18.0 5.9 17.5 6.4 15.3 7.0 14.3 7.6

12 19.9 6.0 19.2 6.2 18.5 6.7 17.4 7.2 16.2 7.916 20.8 6.3 20.4 6.5 19.6 7.0 19.0 7.518 22.2 6.5 21.1 6.7 20.7 7.0 20.0 7.520 23.5 6.6 22.1 6.8 21.8 7.2 21.1 7.6


aqualis 2+

8


dimensions and free spaCe (in mm)

Aqualis 2+ 20-28 35 50-65-75

A 705mm 1305mm

B 660mm 1260mm

Ø 1"G male 1"G male 1"1/4G male

450

4101035

602263 170

a

b

72

1035

602 170263

1305

450

410

1260

a

b

A B

option: anti-vibration mounts kit

AQ

UA

LIS

2+



Aqualis 2+ 20H 28H 35H 50H 35HT 50HT 65HT 75HT

Compressor

Quantity 1

Type ON/OFF SCROLL

Oil capacity (POE) L 1.1 1.25 1.25 1.66 1.25 1.95 1.66 1.77

Crankcase heater. Power - Current 45W - 0.2A

R410A charge kg 1.32 1.55 2.2 3.05 2.2 2 3.2 2.85

Water type heat exchanger

Type Brazed plate heat exchanger

Capacity L 1.04 1.24 1.62 2.38 1.62 2.38 2.76 3.7

Coil Type Grooved copper tubes and aluminium fins

Fan

Quantity 1 2

Type - Diameter Axial - 450mm

Speed rpm 718 897 640 718 640 718 897

Hydraulic module

Expansion vessel capacity L 5 8 5 8

Vessel precharge pressure bar 1.5

Minimum water capacity of system L 35 48 61 82 61 82 95 123

Maximum water capacity of system (40°C): pure water/MPG 40%* L 294 / 150 470 / 240 294 / 150 470 / 240

Maximum water capacity of system (70°C/90°C): pure water/MPG 40%* L 88 / 54 141 / 87 88 / 54 141 / 87

Variable speed accelerator pump. Operating pressure 30/35°C +7°C kPa 52 50 39 38 39 38 60 45

* If greater, install an additional or bigger expansion vessel

teCHniCal CHaraCteristiCs

eleCtriCal CHaraCteristiCs


Electrical supply 230V - 1ph - 50Hz + E + N 400V - 3ph - 50Hz + E+N

Max. current

Compressor A 16 19 23 27 8 10.3 12.2 15

Fan(s) A 0.47 0.74 0.92 0.94 0.92 0.94 1.48

Accelerator pump A 0.58 1.2

Controls A 0.18

Max. power Accelerator pump W 70 140

Unit rated current A 7.1 11.3 14.1 15.5 5.8 6.9 8.85 9.3

Maximum unit current A 17.2 20.5 24.7 28.7 9.7 12 15.1 17.9

Starting current without/with starter kit A 42 / - 45 / - 48 / - 64 / 38 74 / 44 101 / 60

Zmax Ω - 0.2 0.16 0.148 - - 0.05 0.046

PVC electrical cables (not supplied) (1) mm² 3G4 3G6 5G2.5 5G4

PVC-V2-K High Temperature electrical wiring (not supplied) mm² 3G2.5 3G4 5G1.5 5G2.5

Thermostat, pool sensor, On/Off input connections mm² 0.2 - 1

Control circuit connection kit mm² 1.5

C or D curve circuit breaker (not supplied) A 20 25 32 16 20

(1) Cable with 2 or 3 charged PVC conductors for temperatures below 50°C and for a maximum length of 30m


aqualis 2+

10



Sound pressure* dB(A) 44 52 48 50 48 50 52 53

NFPAC-certified sound power dB(A) 69.6 70 71 72.3 71 72.3 73.5 -

* 5 m from unit, 1.5 m from floor, free field, directivity 2.

soUnd levels

weigHt

Aqualis 2+ 20 28 35 50 65 75

Weight (empty) kg 84 89 132 130 145 148

Weight (loaded) kg 92 97 140 142 157 160

sCHematiC installation diagramConnection to an underfloor heating system Comfort units and/or underfloor heating and cooling system

Note: the schematic diagrams herein are provided for information only. Under no circumstances do they constitute actual installation diagrams

Comfort units

Pool filter unit

Outdoor sensor

Shut-off valves Thermometer pockets Control valves

Room sensor

Safety valve

Check valve + pressure switch

Floor

DUO hydraulic module(option)

Charging kit

Heater(option)

Buffer tank

Pool heating(option)

Screen filterInsulated flexible connections

Itex Pool intermediate

heat exchanger

A B C

Major Line Major Line

AQ

UA

LIS

2+



installation reCommendationsLocationAQUALIS 2+ units are designed to be installed outdoors on a home deck/patio or in a garden, preferably near to the machine room.n Choose the location for the unit with care. Choose a location compatible with the environmental conditions (avoid installing near bedrooms (including neighbours' bedrooms, and areas where noise could reverberate, etc.)n Ensure the recommended minimum clearances around the unit to allow easy access for installation and maintenance and ensure proper operation of the heat pump. (see Dimensions and Free space)n Nothing should obstruct the air intake or discharge.

Electrical connectionsAll the information needed to wire the system is provided on the wiring diagram supplied with the unit. The diagram should be followed to the letter.

Wiring must be carried out in accordance with accepted engineering practices and conform to current standards.

A cut-off switch or circuit breaker must be installed on the electrical supply's outgoing line by the fitter.

Hydraulic connectionsHydraulic connections are to be made in accordance with good engineering practice.Hoses must be installed on the unit's inlet and outlet for hydraulic connection. The system's pipes must also be held clear of the wall using anti-vibration mounts in order to prevent the transmission of noise and vibrations.As heat pump exchangers are sensitive to clogging, flush the lines thoroughly before connecting them to the unit. Install a < 600 μm screen filter to prevent fouling of the heat exchangers.

The following accessories are essential to any hydraulic system and must also be installed:n System drain connection at low point,n Air vents at pipe high points,n Sufficient system water capacity (see Technical

characteristics), n Buffer capacity or additional expansion vessel if necessary,

Commissioningn Follow the instructions given in our installation and maintenance manuals.

Maintenancen Follow the instructions in the owner's manual.n Take out an annual maintenance contract.

This document is not legally binding. As part of its policy for continual product improvement, CIAT reserves the right to make any technical modification it considers necessary without prior notice.

Registered address Avenue Jean Falconnier - B.P. 1401350 - Culoz - FranceTel. : +33(0)4 79 42 42 42Fax : +33(0)4 79 42 42 [email protected] - www.ciat.com

Compagnie Industrielle d’Applications Thermiques - S.A. with a registered capital of 26,728,480 € - R.C.S. Bourg-en-Bresse B 545 620 114

CIAT Service ResidentialTel. : 08 26 96 31 05 (0,15 € / mn)

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