AQUACIAT2 - Intel trade · units or an air handling unit, the reversible AQUACIAT2 ILD-ILDC-ILDH series is an extremely easy way to heat and air condition buildings. Each unit is

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HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - N 15.590 B

Water chillersHeat pumps

Hydraulic module

useAQUACIAT2 LD-LDC-LDH and ILD-ILDC-ILDH series packaged water chillers or heaters with air cooled condenser are medium-capacity units specifically designed for heating and air conditioning applications in offices, healthcare facilities, administration, shopping centres and the residential sector.

These packaged units are designed for outdoor installation and require no special protection against adverse weather conditions.

An optional XTRAFAN version enables installation with ductable fan(s), if required, if there is a risk of air recycling, or for sound insulation on site.

To operate in heating or cooling mode, they use the outdoor air as the only external source; this allows heat to be evacuated in summer and thermal energy to be supplied for heating in winter.

Connected to an underfloor heating or cooling system, fan coil units or an air handling unit, the reversible AQUACIAT2 ILD-ILDC-ILDH series is an extremely easy way to heat and air condition buildings.

Each unit is delivered fully assembled, wired (control and power), charged with refrigerant and factory tested.

Simply make the necessary electrical and hydraulic connections, and your unit is ready to operate.

Cooling capacity: 20 to 170 kWHeating capacity: 20 to 180 kW

High energy efficiency with R410ACompact and quietScroll compressorsBrazed-plate heat exchangersSelf-adjusting electronic control

Heat recovery

Cooling or heating

Cooling

rangeAQUACIAT2 LD seriesCooling only versions without hydraulic system,

AQUACIAT2 LDC-LDH seriesCooling only versions with hydraulic system (circulation pump only or pump and buffer tank).

AQUACIAT2 ILD seriesReversible air/water versions without hydraulic system,

AQUACIAT2 ILDC-ILDH seriesReversible air/water versions with hydraulic system (circulation pump only or pump and buffer tank).

410A

2 heat pumps - aIR CONDItIONING - RefRIGeRatION - aIR haNDlING - heat exChaNGe - Na 15.590 B


AQUACIAT2EVOLUTION

DescriptionAQUACIAT2 LD-LDC-LDH cooling only or ILD-ILDC-ILDH reversible series models are supplied with the following components as standard:- Air-cooled condenser with axial fan motor assembly,- Chilled-water evaporator (or hot water condenser on reversible models),- Chilled water or hot water capacity control,- Control, automatic operation and startup box: . Power supply: 3~50Hz 400V (+10%/-10%) + Earth . 1~50Hz 230V control circuit (transformers fitted as standard on the machine),- Casing for outdoor installation.

n Complies with European EC directives- Machinery 2006/42/EC- EMC directive (2004/108 EC)- Pressure equipment PED 97/23 EC:

category 2 for LD - LDC - LDH 80V to 700Vcategory 2 for ILD - ILDC - ILDH 80V to 700V

- Low voltage (2006/95/EC)

n Complies with standards- EN 60-204, EN 378-2 (NFC 15-100, France)

DescriptionILD > Reversible version H > Hydraulic with pump and buffer tankLD > Cooling only version 540 > Unit sizeC > Hydraulic with pump only V > R410A refrigerant

Models 80 to 300

Main coMponentsn Casing- Removable galvanised metal panels,- RAL 7024 and RAL 7035 lacquer coating

n Hermetic Scroll compressors- Built-in electric motor cooled by suction gases- Motor protected by internal winding thermostat- Placed on anti-vibration mounts

n Evaporator- Brazed-plate exchanger(s)- End and inside plates in AISI 316 stainless steel- High-performance, optimised plate patterns- Thermal insulation

n Condenser- High efficiency air-cooled exchanger, aluminium fins with optimised profiles and grooved copper tubes- Condenser or evaporator mode heat exchanger on ILD-ILDC-ILDH reversible heat pump versions- Axial fan(s) with aluminium airfoil blades- 2-speed motors - IP 54, class F

n Control functions and safety devices- Water flow control- Thermostatic expansion valve(s)- Refrigerant high and low-pressure safety devices- Safety valves on refrigeration circuit

- Temperature and pressure sensors- Water flow controller, evaporator fitted- Unit start-up sequence

Fans

Air-cooled condenser

Buffer tank

Hydraulic pump versions C and H

Electrics box

Compressor compartment

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HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 15.590 B


n Electrics boxThe fully wired electrics box which houses all the electrical components and the electronic CPU board, controls the entire unit, monitors its operation, adjusts water setpoints and interfaces with an external control system.It comprises:- Control and power circuits,- Wire numbering,

- Main safety switch with handle on front,- Control circuit transformer,- Circuit breakers on the power and control circuits,- Compressor and motor switches,- Main earth connection,- Microprocessor-controlled electronic control unit,- Alarm or information signals on free terminals.

n Main options- Additional voltage-free contact boards,- Remote control unit,- Phase controller = rotation direction, missing phases,

(factory fitted on 350 to 700 versions),- Soft start system (factory fitted on 350 to 700 versions),- Frost protection,- Fan speed regulator (factory fitted on 350 to 700 versions)- 800-micron water filter supplied as standard on LDC-LDH or

ILDC-ILDH versions, and as an option on LD-ILD versions,- Evaporator and condenser flexible couplings,- Hydraulic control kit including manifold pressure gauges,

control valve and shut-off valve,- Pump intake minimum safety (factory fitted on sizes 350 to 700),

- Variable speed pump (350V to 700V)- Dual pump for 180 to 700 versions (factory fitted on 350 to

700 versions),- Refrigerant leak detection (factory fitted on sizes 350 to 700),- 15 kW extra heater kit (ILD, ILDC, ILDH 80 to 150).- 15-30-45-60 kW extra heater module kit (ILD, ILDC, ILDH

180 to 300),- MULTICONNECT management of up to 8 units,- Management of 4 auxiliary heating devices,- LONWORKS protocol,- BACNET protocol,- Container handling kit (350 to 700).

electronic control MoDule

CIAT electronic control module with microprocessor and CPU, with central automatic operation and access to internal operation states.

n Features:- Start, stop, reset or remote control,- Cooling or heating mode selector,- Outputs. RS485 output for CMS link (ModBus-JBus): . Board adapter for additional voltage-free contacts, . Remote control adapter (optional)- Multilingual analogue LCD and LEDs.

n Functions:- Operation information displayed via: . Multilingual clear-text messages . Direct temperature and pressure readings

- Complete management of compressors with start-up sequence, timer and runtime balancing,

- Self-adjusting and proactive functions with adjustment of settings drift control,

- Series stage capacity-reduction system on multi-compressors according to cooling and heating demands based on water temperatures,

- Monitoring of internal operation parameters,- Pump standby based on demand,- Second setpoint management,- Direct display of water temperature and pressure,- Diagnosis of operation and fault states: HP/LP, water flow rate, compressor motor(s), frost protection- Short-cycle protection,- Remote management and remote monitoring,- Master/Slave Management allows two machines to be

controlled on a single water loop, by alternating the Master and Slave according to the running time,

- Setpoint adjustable by 4-20 mA signal,- Weekly programming.

options



AQUACIAT2EVOLUTION

Variable speeD puMp DescriptionAvailable in sizes from 350V to 700V, the «variable speed pump» option on the primary circuit saves you energy by adjusting the electrical consumption of one pump to the actual requirements of a hydraulic system (P2 pressure), in particular for oversized installations.A regulator enables one pump (pump A in the example below) to be adapted, by lowering its pressure P1 to the requirements of system P2, to obtain the optimal water flow setpoint.Electricity bills relating to the pump's consumption are reduced proportionately, by around 25% per year on average; this means you will see a return on investment (ROI) in only a few years, compared with the same fixed speed pump equipped with a simple flow control valve.

Operating principleThis relies on precise adjustment of the water flow required for an installation when the unit is started up; this must subsequently be maintained within a minimum/maximum range by constantly measuring the differential pressure on the pump terminals.The speed regulator is then triggered based on the events occurring in the hydraulic system, such as valves opening or closing, re-establishing the water flow setpoint.

Any deviation in the pressure recorded on the unit's terminals is immediately handled by the pump's variable speed control which is automatically adjusted based on the variations generated by the hydraulic system.The machine independently controls adjustments in the water flow between two (minimum and maximum) setpoints, without any external intervention.

Pa

S

S

S

mWC

mWC

P2

P2

ΔP P1

Rated flow

Rated flow

Pressure drop

m3/h

m3/h

Hz

Time

System pressure drop

Water flow rate setpoint

Regulator frequency

m3/h

max.

min.

Pump A

Pump B

Variable speed

pump "A"

Simple to useThe “Variable Speed Pump” is fully integrated and protected on the CIAT machine and, as it is installed outdoors, there is no need for work to be carried out in the machine room.The assembly is factory-fitted and pre-set on the unit by CIAT; it is therefore quick to install and reduces the cost of work, in particular because there is no water flow control valve on the outlet of the unit.The ability to adjust the water flow to your requirements means that the pump pressure can be adapted precisely to the actual pressure drop on the system when it is started up on-site.

SOFT STARTA "soft start" function prevents any current peaks when the pump is started up to protect the electrical system, thereby limiting the building’s electricity use at peak times and ensuring the smooth operation of the pipework.

STANDBY functionA “Standby” function controls the electricity consumed by the pump; this works by reducing the pump’s speed when the compressors are ordered to stop by the control, using a specific algorithm on the regulator.Lowering the speed to the minimum frequency when the compressors are on standby reduces the water flow to ensure the water loop is perfectly homogenised and the control temperature sensors are well irrigated.This reduces electricity consumption by around 70% during standby periods, which represents a significant proportion of the machine’s normal operating time, in particular for air conditioning applications.

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LD LDC-LDH ILD ILDC-ILDHCOOLING ONLY HEAT PUMP

Power supply: 400 V, 3-Phase, 50 Hz, without neutral, with transformer Std Std Std Std

Coil protection screen Std 300 Std 300 Std 300 Std 300

Resilient mounts Std Std Std Std

MODBUS-JBUS RS 485 and MODBUS-TCP Ethernet communication interface Std Std Std Std

Main disconnect switch Std Std Std Std

Water fl ow regulator Std Std Std Std

Additional voltage-free contacts board O O O O

Remote control (remote control console) O O O O

Phase monitor (rotation direction, missing phases) O O O O

Soft start O O O O

Frost protection O O O O

Condenser ventilation variable speed drive (operation down to -20°C in cooling mode) O O O O

Partial heat recovery - Desuperheater O O O O

ALTENA coil coating O O O O

Polyurethane coated coil fi ns O O O O

800-micron water fi lter O Std O Std

Hydraulic control kit (manifold, control & shut-off valve) O O O O

Hydraulic hoses O O O O

Pump intake minimum safety O / 80 300*350 700**

O / 80 300*350 700**

O / 80 300*350 700**

O / 80 300*350 700**

Double pump _ O / 180 700 _ O / 180 700

Variable speed pump. _ O / 350 700 _ O / 350 700

Refrigerant leak detection O / 80 300* 350 700**

O / 80 300* 350 700**

O / 80 300* 350 700**

O / 80 300* 350 700**

Additional technical compartment (without equipment) O / 180 300 O / 180 300 O / 180 300 O / 180 300

15 kW auxiliary electric heater kit _ _ O / 80 150 O / 80 150

15 - 30 - 45 - 60 kW auxiliary electric heater module kit _ _ O / 180 300 O / 180 300

MULTICONNECT multiple unit management O O O O

External auxiliary heating management board (4-stage) _ _ O O

XTRAFAN fan system O / 700 O / 700 O / 700 O / 700

Reinforced insulation, low-temperature glycol/water mix (0°C to -12°C) O / 350 O / 350 O / 350 O / 350

LONWORKS / BACNET gateway O O O O

Kit - Container handling O / 350 700 O / 350 700 O / 350 700 O / 350 700

Optimised high pressure operation (All-season operation with energy optimisation) O / 350 700 O / 350 700 _ _

Electronic expansion valve O / 350 700 O / 350 700 _ _

Total heat recovery O / 350 700 O / 350 700 _ _

Shell and tube exchanger O / 350 700 _ _ _

stanDarD anD optional equipMent

Std:Supplied as standard O:Option* 80-->300 Kit supplied separately** 350 -->700 Factory fitted

_:Not available

Note: Some technical options not listed above may be added on special request (please contact us).



AQUACIAT2EVOLUTION

Most central air conditioning systems installed in the tertiary sector in Europe use water chillers to provide cooling.

Until now, the efficiency of air conditioners in Europe was measured using a single nominal test point under full load, called the Energy Efficiency Ratio (EER). However, a unit's efficiency depends on its operating conditions.

Analyses of installed systems show that the heat load varies from season to season and that a water chiller operates at reduced capacity for the majority of the time.

The European Seasonal Energy Efficiency Ratio (ESEER) measures the seasonal efficiency of water chillers by taking into account their efficiency under partial load using formulas created by the European certification body Eurovent.

The efficiency under partial load is therefore essential when choosing a water chiller.

It is with this in mind that the new AQUACIAT2 range was designed, especially as regards the choice of R410A refrigerant which, thanks to its extremely high thermodynamic performance, makes much higher EER and ESEER ratings possible compared to R407C, and reduces electricity consumption by as much as 25%.

As its compressors are connected in parallel on the refrigeration circuit, the AQUACIAT2 easily and efficiently adjusts the cooling capacity to the system's needs. The self-regulating CONNECT control anticipates variations in load and starts only the number of compressors needed. The compressors operate at optimum performance, energy efficiency is extremely high all year-round and, as a result, the system remains energy efficient for most of its life.

Unit load Air inlet temperature Chilled water temperature Weighting coefficient100 % 35°C 12°C/7°C A = 0.03

75% 30°C 10.8°C / 7°C (*) B = 0.33

50% 25°C 9.5°C / 7°C (*) C = 0.41

25 % 20°C 8.3°C / 7°C (*) D = 0.23

(*) Water flow rate = Water flow rate at 100%

The ESEER design conditions for air-cooled water chillers are as follows:

ESEER = A x EER100% + B x EER75% + C x EER50% + D x EER25%

A, B, C and D are weighting coefficients pertaining to a unit's running time based on its load

Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.

3 months only beyond 75%

seasonal perforMance

Seasonal heat load variations

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(1) Capacities on HIGH PERFORMANCE version according to EN14511-2013 EUROVENT standard:

Chilled water: +12°C/+7°C and condenser air inlet temperature +35°C(2) Net value EER (excluding pump)

(3) Lw: Overall sound power level as per standard ISO3744Lp: Overall pressure level measured at 10m in a free field, calculated using the formula Lp=Lw- 10 log S

technical characteristics - cooling only

AQUACIAT2 LD - LDC - LDH 80V 90V 100V 120V 150V 180V 200V 240V 300V

Net cooling capacity (1) kW 20.5 23.37 27.28 30.43 38.24 46.18 53.2 60.1 75.73

Net absorbed power kW 6.73 7.73 8.74 10.1 13.88 14.77 17.74 20.44 28.07

Net energy efficiency rating (EER) (2) kW/ kW 3.04 3.02 3.12 3.01 2.75 3.12 2.99 2.93 2.69

Net seasonal energy efficiency rating (ESEER) LN kW/ kW 3.68 3.66 3.78 3.63 3.18 4.26 4.28 4.1 4.01

Net seasonal energy efficiency rating (ESEER) HP kW/ kW 3.62 3.63 3.81 3.69 3.29 4.36 4.31 4.01 4.01

Lw / Lp (3) (High Performance version - HP) dB(A) 75 / 43 77 / 45 78 / 46 79 / 47 84 / 52 87 / 55

Lw / Lp (3) (Low Noise version - LN) dB(A) 71 / 39 73 / 41 75 / 43 77 / 45 76 / 44 80 / 48 81 / 49

No. of refrigerating circuits 1

Refrigerant (GWP) R410A ( GWP = 2088)

Refrigerant charge kg 3.7 3.9 5.5 5.2 10 10.5 10.2 11

Tonne CO2 Equivalent TCO2Eq 7.72 8.14 11.48 10.85 20.88 21.92 21.29 22.96

Compressor Hermetic SCROLL (2 900 rpm)

Start-up mode Direct in line in series

Quantity 1 2

Power control % 100-0 100-50-0

Oil type Polyol ester POE 3MAF (32 cst)

Oil capacity l 2.5 3.25 4.14 6.5 8.3

Evaporator Brazed-plate exchanger(s)

Water content l 1.78 2.22 3.11 3.55 4.22 4.77 7.71

Chilled water outlet temp. (min./max.) °C -12 °C / +18 °C

Minimum water flow rate m3/h 2.4 2.7 3.1 3.5 4.4 5.4 6.1 6.9 8.8

Maximum water flow rate m3/h 7.2 8.3 9.6 10.8 13.4 16.2 18.7 21.3 26.3

Water connections ∅ Male G 1”1/4 Male G 1”1/2 Male G 2”

Max. pressure, water end bar 10 bar (LOD)/4 bar (LDC-LDH)

Air-cooled condenser Finned heat exchanger

Fan Ø mm Direct drive propeller fan - diameter 800 mm

No. x Motor output, High Performance (HP) version no x kW 1x0.8 1x1.6

Air flow, High Performance - HP m3/h 15500 16100 16200 21700

Qty x Motor output Low Noise version - LN nb x kW 1x0.5 1x1.1

Air flow, Low Noise - LN m3/h 12300 13100 13200 17600

Min water volume LD - LDC l 144 130 155 173 229 131 149 173 209

Tank volume version LDH l 100 150 200

Expansion vessel LDC - LDH l 6 18

Standard pump n° 44 45 40 41

Height (excluding mounts) mm 1170 1393 1743

Length version LD - LDC - LDH mm 1995 / 1995 / 1995 1995 / 1995 / 2676

Depth mm 1055

Weight (empty, version LD) kg 347 350 365 367 449 569 575 581 711

Weight (empty, version LDC) kg 365 368 383 385 467 616 619 625 756

Weight (empty, version LDH) kg 390 393 407 409 492 813 816 822 953

Maximum storage temperature °C + 50°C



AQUACIAT2EVOLUTION

characteristics - cooling only

(1) Capacities on HIGH PERFORMANCE version according to EN14511-2013 EUROVENT standard:

Chilled water: +12°C/+7°C and condenser air inlet temperature +35°C(2) Net value EER (excluding pump)

(3) Lw: Overall sound power level as per standard ISO3744 Lp: Overall pressure level measured at 10m in a free field, calculated using the formula Lp=Lw- 10 log S

(4) Based on selection

AQUACIAT2 LD - LDC - LDH 350V 400V 500V 540V 600V 700V

Net cooling capacity (1) kW 91.95 100.81 125.65 141.08 154.23 170.45

Net absorbed power kW 30.23 35.02 43.17 46.31 53.73 62.95

Net energy efficiency rating (EER) (2) kW/ kW 3.04 2.87 2.91 3.04 2.87 2.7

Net seasonal energy efficiency rating (ESEER) LN kW/ kW 4.1 4.12 3.43 4.08 3.85 3.78

Net seasonal energy efficiency rating (ESEER) HP kW/ kW 4.08 4.05 3.48 4.04 3.89 3.86

Lw / Lp (3) (High Performance version - HP) dB(A) 87 / 55 88 / 56 89 / 57

Lw / Lp (3) (Low Noise version - LN) dB(A) 81 / 49 83 / 51

No. of refrigerating circuits 1 2

Refrigerant (GWP) R410A ( GWP = 2088)

Refrigerant charge kg 22 12+12.6 15.3+15.6 15.2+15.7 17+17.4

Tonne CO2 Equivalent TCO2Eq 45.93 51.36 64.51 71.82



Quantity 2 4

Power control % 100-57-43-0 100-63-37-0 100-50-0100-78-72-55-50-

45-28-22-0100-75-50-25-0

100-78-71-57-50-43-28-21-0


Oil capacity l 8.8 9.8 11.2 14.8 16.6 17.6


Water content l 6.4 7.5 9.3 9.3 10.6 11.8

Chilled water outlet temp. (min./max.) °C -12 °C/ +18°C

Minimum water flow rate m3/h 10.7 11.8 17.3 18.1 20.8

Maximum water flow rate m3/h 32.5 35.3 43.6 48.7 53 59

Water connections ∅ DN 80 flange

Max. pressure. water end bar 10 bar (LOD)/4 bar (LDC-LDH)


Fan Ø mm Direct drive propeller fan - diameter 800 mm

No. x Motor output. High Performance (HP) version no x kW 2x1.7 2x1.6

Air flow. High Performance - HP m3/h 37600 40000 41500

Qty x Motor output Low Noise version - LN nb x kW 2x1.1

Air flow. Low Noise - LN m3/h 29000 31000 33200

Min water volume LD - LDC l 220 213 357 164 207 203

Tank volume version LDH l 250

Expansion vessel LDC - LDH l 18

Standard pump n° (4)

Height (excluding mounts) mm 2117

Length version LD - LDC - LDH mm 2190 / 2190 / 2190 2740 / 2740 / 2740

Depth mm 2129

Weight (empty. version LD) kg 1064 1163 1245 1530 1666 1732

Weight (empty. version LDC) kg 1162 1268 1315 1725 1845 1911

Weight (empty. version LDH) kg 1233 1332 1380 1790 1908 1974


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technical characteristics - reVersible heat puMpsAQUACIAT ILD - ILDC - ILDH 80V 90V 100V 120V 150V 180V 200V 240V 300V

Net cooling capacity (1) kW 20.1 22.72 27.21 30.26 40.22 46.77 53.16 61.5 75,29

Net absorbed power kW 7.04 8.17 9.29 10.83 13.27 15.52 18.64 21.09 27,9

Net energy efficiency rating (EER) (2) kW / kW 2.85 2.77 2.92 2.79 3.02 3.01 2.85 2.91 2,69

Seasonal energy efficiency rating (ESEER) LN kW / kW 3.16 3.03 3.17 2.95 3.11 4.09 3.93 3.83 3,66

Lw / Lp (4) (Low Noise version - LN) dB(A) 73 / 41 75 / 43 77 / 45 79 / 45 78 / 46 82 / 50 83 / 51

Net heating capacity(2/3) kW 20.84 / 21.6 23.38 / 24.2 28.3 / 29.5 31.85 / 33.2 41.69 / 43.1 48.74 / 50.5 55.25 / 57.2 64.12 / 66.9 81,75 / 84,2

Net absorbed power (2/3) kW 7.14 / 5.8 8.08 / 6.6 9.8 / 7.9 10.95 / 9 13.89 / 11.4 15.74 / 12.7 18.25 / 14.6 21.32 / 17.5 26,65 / 21,9

COP/net COP performance (2/3) 2.91 / 3.72 2.89 / 3.67 2.88 / 3.73 2.9 / 3.69 3 / 3.78 3.09 / 3.97 3.02 / 3.91 3 / 3.82 3,06 / 3,84

Net seasonal efficiency SCOP (5) kW / kW 3.05 3.03 3.25 3.15 3.17 3.33 3.38 3.25 3,31

ŋs heating % 119 118 127 123 124 130 132 127 129

Prated kW 12.67 13.88 16.46 18.03 23.62 29.6 29.36 34.69 43,68

No. of refrigerating circuits 1

Refrigerant (GWP) R410A (GWP = 2088)

Refrigerant charge kg 5.2 6.4 7.1 9.7 12.5 12.7 13.1 13,1

Tonne CO2 Equivalent TCO2Eq 10.85 13.36 14.82 20.25 26.1 26.51 27.35 27,35



Quantity 1 2

Power control % 100-0 100-50-0


Oil capacity l 2.50 3.25 4.14 6.50 8,3

Evaporator Brazed-plate exchanger(s) exchanger(s)

Water content l 1.78 2.22 3.11 3.55 4.22 4.77 7,71

Chilled water outlet temp. (min./max.) °C -10°C/+18°C

Hot water outlet temp. (min./max.) °C +30°C / +50°C

Minimum water flow rate m3/h 2.9 3.6 5.1 5.8 6.9 7.8 10,4

Maximum water flow rate m3/h 6.7 7.4 9 10 13.1 15.4 17.6 20.4 24,5

Water connections ∅ Male G1"1/4 Male G1"1/2 Male G 2"

Max. pressure, water end bar 10 bar (ILD)/4 bar (ILDC-ILDH)


Fan ∅ mm Direct drive propeller fan - diameter 800 mm

Qty x Motor output Low Noise version - LN no. x kW 1x0.35 1x0.46 1x1.2

Air flow, Low Noise - LN m3/h 8700 10800 9700 10800 18000

Min water volume ILD - ILDC l 114 130 155 173 229 131 149 173 209

Tank volume ILDH version l 100 150 200

Expansion vessel ILDC - ILDH l 6 18

Standard pump no 44 45 40

Height (excluding mounts) mm 1170 1393 1743

Length ILD - ILDC - ILDH version mm 1995 / 1995 / 1995 1995 / 1995 / 2676

Depth mm 1055

Weight (empty, version ILD) kg 328 331 366 368 452 611 614 620 756

Weight (empty, version ILDC) kg 346 349 384 386 470 648 651 656 789

Weight (empty, version ILDH) kg 371 374 409 411 495 845 848 853 986


Output for LOW NOISE version: Net conditions (exc. pumps) according to EN14511-2013 EUROVENT standard(1) Chilled water 12°/7°C and condenser air inlet temperature +35°C(2) Hot water 40°C/45°C and outdoor air temperature +7°C DB/ 6°C WB(3) Hot water 30°C/35°C and outdoor air temperature +7°C DB/ 6°C WB

(4) Lw: Overall sound power level as per standard ISO3744Lp: Overall pressure level measured at 10m in a free field, calculated using the formula Lp=Lw- 10 log S

(5) Hot water 30°C/35°C - Average climate conditions according to EN 14825-2013 standard



AQUACIAT2EVOLUTION

technical characteristics - reVersible heat puMps

Output for HIGH PERFORMANCE version : Net conditions (exc. pumps) According to EN14511-2013 EUROVENT standard(1) Chilled water: +12°C/+7°C and condenser air inlet temperature +35°C(2) Hot water 40°C/45°C and outdoor air temperature +7°C DB/ 6°C WB(3) Hot water 30°C/35°C and outdoor air temperature +7°C DB/ 6°C WB(4) Lw: Overall sound power level as per standard ISO3744

Lp: Overall pressure level measured at 10m in a free field, calculated using the formula Lp=Lw- 10 log S

(5) Hot water 30°C/35°C - Average climate conditions according to EN 14825-2013 standard

(*) Based on selection

AQUACIAT ILD - ILDC - ILDH 350V 400V 500V 540V 600V 700V

Net cooling capacity (1) kW 92.41 104.77 127.51 139.23 154.68 162.42

Net absorbed power kW 31.78 35.61 44.98 46.76 53.11 60.21

Net energy efficiency rating (EER) (2) kW / kW 2.9 2.94 2.83 2.97 2.91 2.69

Seasonal energy efficiency rating (ESEER) kW / kW 3.71 3.77 3.15 3.99 3.91 3.69

Seasonal energy efficiency rating (ESEER) kW / kW 3.56 3.7 3.16 3.83 3.81 3.5

Lw / Lp (4) (High Performance version - HP) dB(A) 89 / 57 90 / 58 91 / 59

Lw / Lp (4) (Low Noise version - LN) dB(A) 83 / 51 85 / 53

Net heating capacity(2/3) kW 95.4 / 99.1 109.25 / 113 133.22 / 137. 9 147.83 / 153.5 164.68 / 169.9 182.37 / 187.5

Net absorbed power (2/3) kW 31.8 / 26.4 36.45 / 30.3 43.72 / 36.2 48.43 / 39.8 53.68 / 44.1 58.89 / 48.1

COP/net COP performance (2/3) 2.99 / 3.76 2.99 / 3.73 3.04 / 3.81 3.05 / 3.86 3.06 / 3.85 3.15 / 3.90

Seasonal efficiency SCOP net (5) kW / kW 3.03 3.01 3.07 3.03 3.07 3.06

ŋs % 118 118 120 118 120 119

Prated kW 55.03 64.08 76.61 83.22 93.62 104.46

No. of refrigerating circuits 1 2

Refrigerant (GWP) R410A (GWP = 2088)

Refrigerant charge kg 21 24 14 + 14 18 + 18 18.2 + 19.2 19.5 + 19.5

Tonne CO2 Equivalent TCO2Eq 43.84 50.11 58.46 75.16 78.09 81.43



Quantity 2 4

Power control % 100-57-43-0 100-63-37-0 100-50-0100-78-72-55-50-

45-28-22-0100-75-50-25-0 100-78-50-22-0


Oil capacity l 8.80 9.8 11.2 14.8 16.6 17.6


Water content l 8.68 9.88 10.66 12.48 15.42

Chilled water outlet temp. (min./max.) °C -10°C/+18°C

Hot water outlet temp. (min./max.) °C +30°C / +50°C

Minimum water flow rate m3/h 11.7 13.3 17.3 18.1 20.8

Maximum water flow rate m3/h 30.7 34.6 41.9 45.9 50.7

Water connections ∅ Male G 2” DN 80 flange

Max. pressure, water end bar 10 bar (ILD)/4 bar (ILDC-ILDH)


Fan ∅ mm Direct drive propeller fan - diameter 800 mmNumber x Motor output High Performance (HP version)

no. x kW 2x1.7 2x1.8 2x1.7

Air flow, High Performance - HP m3/h 44000 42000 41000 44000

Qty x Motor output Low Noise version - LN no. x kW 2x1.2 2x1.1

Air flow, Low Noise - LN m3/h 32000 29000 30500 35000

Min water volume ILD - ILDC l 220 213 357 164 207 203

Tank volume ILDH version l 250

Expansion vessel ILDC - ILDH l 18

Standard pump no (*)

Height (excluding mounts) mm 2117

Length ILD - ILDC - ILDH version mm 2190 / 2190 / 2190 2740 / 2740 / 2740

Depth mm 2129

Weight (empty, version ILD) kg 1096 1195 1283 1570 1706 1878

Weight (empty, version ILDC) kg 1194 1292 1355 1675 1804 1976

Weight (empty, version ILDH) kg 1257 1356 1418 1748 1868 2040


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electrical characteristicsn Basic unit (excluding pump)

80V 90V 100V 120V 150V 180V 200V 240VPower supply ph/Hz/V 3~50Hz 400V (+10% / -10%) + Earth

Control circuit voltage ph/Hz/V 1~50Hz 230V (+10% / -10%) - Transformer fitted

Starting current (excluding pump) A 95 111 118 137 174 129 139 160

Starting current, SOFT START option A 50 53 55 70 60 70 76 93

Breaking capacity (TN-TT neutral system) kA 15 10 15

Maximum wire cross-section mm2 10 35 70

Maximum nominal current (1) A 19.8 22.3 25.8 27.8 35.7 40 47 52

Machine protection rating IP 44

300V 350V 400V 500V 540V 600V 700VPower supply ph/Hz/V 3~50Hz 400V (+10% / -10%) + Earth

Control circuit voltage ph/Hz/V 1~50Hz 230V (+10% / -10%) - Transformer fitted

Starting current (excluding pump) A 205 256 303 317 251 267 323

Starting current. SOFT START option A 91 168 195 208 137 153 235

Breaking capacity (TN-TT neutral system) kA 10 35 10

Maximum wire cross-section mm2 95

Maximum nominal current (1) A 68 83.1 91.3 105 123.6 139.4 150.4


(1) pump current not included

n Hydraulic pumps (versions C and H)When choosing a pump, refer to the flow rate/pressure curves.

In accordance with regulation No. 640/2009 and directive 2005/32/EC relating to eco-design requirements for electric motors, the pumps are equipped with IE2 (P<7.5 kW) or IE3 (P>7.5 kW) efficiency class motors.Current for voltage 400V/3Ph/50 Hz (+10%/-10%)Cable selection nominal current: sum of maximum nominal currents indicated in the tables.

DUAL PUMPS (I)LDC - (I)LDH ONLY Number 2 X 40 2 X 51 2 X 52 2 X 41 2 X 42 2 X 43

Power kW 2 X 0.75 2 X 0.75 2 X 0.75 2 X 1.1 2 x 1.5 2 x 2.2

Maximum nominal current A 2 x 1.91 2 x 1.91 2 x 1.91 2 x 2.36 2 x 3.15 2 x 5.2

SINGLE PUMPS (I)LDC - (I)LDH ONLYNumber 150 138 140 151 117 139 152 118 119

Power kW 0.75 1.5 1.5 1.5 2.2 2.2 2.2 4 7.5

Maximum nominal current A 1.76 3.2 3.2 3.2 4.4 4.6 4.6 7.7 13.7

DUAL PUMPS (I)LDC - (I)LDH ONLYNumber 250 238 240 251 217 239 252 218 219

Power kW 0.75 1.5 1.5 1.5 2.2 2.2 2.2 4 7.5

Maximum nominal current A 1.76 3.2 3.2 3.2 4.4 4.6 4.6 7.7 13.7

SINGLE PUMPS (I)LDC - (I)LDH ONLYNumber 44 45 40 51 52 41 42 43

Power kW 0.55 0.75 0.75 0.75 0.75 1.1 1.5 2.2

Maximum nominal current A 1.7 1.91 1.91 1.91 1.91 2.36 3.15 5.2



AQUACIAT2EVOLUTION

SIZE Standard versionLD - ILD

Version C LDC - ILDC

Version HLDH - ILDH

80to

150

180 to

300

350to

700

hyDraulic configurationsThe Aquaciat 2 range of reversible and cooling only models is available in 3 versions: LD-ILD standard units without hydraulics, LDC-ILC units equipped with a single or dual pump, LDH-ILH hydraulic units equipped with a single or dual pump and a buffer tank.

With 1 dual external pump no. 250 to no. 119 With 1 dual external pump no. 250 to no. 119

With pump no. 44, no. 45 or no.51With pump no. 44, no. 45 or no.51

With 1 or 2 single internal pumps no. 40 to 43; no.51 and no.52

With 1 or 2 single internal pumps no. 40 to 43; no.51 and no.52

With ME electric module and 1 or 2 single internal pumps no. 40 to no.43; no.51 and no.52

With ME electric module and 1 or 2 single internal pumps no. 40 to no.43; no.51 and no.52

With 1 single external pump no. 150 to no. 119 With 1 single external pump no. 150 to no. 119

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hyDraulic puMpsStandard or optional installationThe water circulation pumps below relate to units factory-fitted with hydraulic equipment, versions C or H.

● Standard Factory fitted

no. 80V 90V 100V 120V 150V 180V 200V 240V 300V 350V 400V 500V 540V 600V 700V

Sing

le p

umps

44 ● ● ● ●

45 ●

40 ● ● ●

51

52

41 ●

42

43

150

138

140

151

117

139

152

118

119

Dua

l pum

ps

2 X 40

2 X 51

2 X 52

2 X 41

2 X 42

2 X 43

250

238

240

251

217

239

252

218

219



AQUACIAT2EVOLUTION

operating range (at full capacity)

n ILD - ILDC - ILDH

n LD - LDC - LDH

→ O

utdo

or te

mpe

ratu

re °

C B

S

→ Evaporator outlet °C

Glycol compulsory

SELF-REGULATING

OVERBOOSTXtraFan option

→ O

utdo

or te

mpe

ratu

re °

C B

S

→ Evaporator outlet (°C)

Glycol compulsory

SELF-REGULATING OVERBOOSTXtraFan option

Operation in COOLING mode

→ O

utdo

or te

mpe

ratu

re (°

C) D

B

→ Hot water outlet (°C)

Operation in HEATING mode

STA

ND

AR

D

Operation with fan speed controller option

Operation with fan speed controller option

Variable speed driveoption

Variable speed drive option

N.B.:When the installation is connected to a boiler, the return temperature of the hot water on the unit must never exceed +60°C.

Glycol use zone

Glycol use zone

Speed regulator option

Speed regulator option

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glycol/water MiX coefficients

n 30% concentration by weight of glycol (MEG)

n Solution freezing point: - 17.5°C.

K: correction factors

Values read in instructions:

Cc: cooling capacity based on selection tables

Pi: compressor power input based on selection tables

∆P: water pressure drop based on the curves, for the corresponding corrected flow rate (Qc)

Values corrected using the above calculations:

Ccc: corrected cooling capacity

Qc: corrected flow rate (chilled water or hot water)

∆Pc: corrected water pressure drop, evaporator or condenser

eVaporator liMitsThe curves show the minimum and maximum allowable temperature differences for chilled water or glycol/water solution based on the outlet temperature.

Example:

For a water outlet: + 5 °C

Minimum difference: 2.6°CWater temperature: 7.6/5°C

Maximum difference: 6°CWater temperature: 11/5°C

If the temperature difference calculated is outside the two curves, contact us.

Maximum ∆T

Minimum ∆T

Brazed-plate evaporator

% concentration volume percent of ethylene

Multiplier correction factorCooling capacity Water fl ow rate Pressure drops

10 0.99 1.05 1.05

20 0.985 1.10 1.10

30 0.98 1.15 1.15

40 0.97 1.20 1.23

correction factor for ethylene glycolnEvaporator

n Glycol concentration requiredVolume concentration in % 0 10 20 30 40

Ethylene glycolFreezing point °C 0 -4 -10 -18 -27

Minimum water outlet °C 5 3 -1 -7 -14

Propylene glycolFreezing point °C 0 -4 -9 -16 -25

Minimum water outlet °C 5 4 1 -4 -9

→ ∆

T ac

cept

able

wat

er in

let/o

utle

t tem

pera

ture

diff

eren

ce (°

C)

→ Water outlet temperature (°C)

calculation ∆T for performance tables

CORRECTION POSITIVE TEMP. NEGATIVE TEMP.

K Calculation method K Calculation method

Evap

orat

or

Cooling capacity 0,98 Ccc = CC x 0.98 1,00 See selectiontable

Chilled waterflow rate

1,05 Qc = Ccc x 0.86 x 1,05∆T 1,10

Qc = Ccc x 0.86 x 1,10∆T

Water pressuredrop

1,15 ∆Hc = ∆P x 1,15 1,30 ∆Pc = ∆P x 1,30

Avg. temp. gradient 12 / 7 °C See operating limits

Con

dens

er

Cooling capacity 0,97 Ccc = CC x 0,97

Hot water flow rate 1,05 Qc = (Ccc+Pa) x 0.86 x 1,05∆T

Waterpressure drop 1,10 ∆Hc = ∆P x 1,10

Avg. temp. gradient 35 / 40 °C

Evap

orat

or +

con

dens

er

Cooling capacity 0,95 Ccc = CC x 0,95 0,97 Ccc = CC x 0,97

Chilledwater flow rate

1,05 Qc = Ccc x 0.86 x 1,05∆T

1,10 Qc = Ccc x 0.86 x 1,10∆T

Water pressure drop at evaporator 1,15 ∆Hc = ∆P x 1,15 1,30 ∆Hc = ∆P x 1,30

Hot water flow rate 1,05 Qc = (Ccc+Pa) x 0.86 x 1,05∆T

1,05 Qc = (Ccc+Pa) x 0.86 x 1,05∆T

Water pressure drop at condenser 1,10 ∆Hc = ∆P x 1,10 1,10 ∆Hc = ∆P x 1,10



AQUACIAT2EVOLUTION

MiniMuM water VoluMe (cooling MoDe)The Connect controller uses anticipation logic making it particularly flexible in adjusting operation to changes in settings, particularly on low-volume hydraulic systems.Adjusting compressor running times prevents short-cycle protection cycles from starting and, in most cases, eliminates the need for a buffer tank.The calculation of the minimum water volume is given for EUROVENT rated conditions, in cooling mode only.

This value is applicable for most air conditioning applications (unit with fan coil units)Note:For installations running with a low volume of water (assembly with air handling unit) or for industrial processes, the buffer tank is a required component.For heat pump applications, we recommend the use of a buffer tank to ensure a stable temperature is maintained during the defrosting cycle.

Size 80V 90V 100V 120V 150V 180V 200V 240V 300V 350V 400V 500V 540V 600V 700V

Min. system capacity (litres) 114 130 155 173 229 131 149 173 209 220 213 357 164 207 203

n Sound power level ref 2x10-5 Pa ±3 dB (Lp)Measurement conditions: free field, 10 metres from machine, 1.50 metres above floor level, directivity 2.

Note: Sound pressure levels depend on the installation conditions of each system. As such, the levels listed above are given for information only. Please note that only the sound power levels are comparable and certified.

AQUACIAT2 SOUND POWER LEVEL SPECTRUM (dB) Overall level

LwdB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz

80 V 78 73 72 72 65 60 54 7590 V 78 73 72 72 65 60 54 75

100 V 78 77 74 74 68 62 55 77120 V 78 77 74 74 68 62 55 77150 V 77 79 77 74 67 60 54 78180 V 81 81 76 75 68 64 61 79200 V 79 78 76 75 68 62 58 79240 V 86 86 79 80 74 68 63 84300 V 82 88 83 83 77 70 64 87350 V 81 83 85 83 80 73 66 87400 V 81 83 85 84 80 74 67 88500 V 87 84 84 85 81 75 71 88540 V 82 85 86 84 81 74 68 88600 V 82 85 87 85 81 74 68 89700 V 82 85 87 85 81 74 68 89

AQUACIAT2SOUND PRESSURE SPECTRUM (dB) Overall level

(Lp)dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz

80 V 46 41 40 40 33 28 22 4390 V 46 41 40 40 33 28 22 43

100 V 46 45 42 42 36 30 23 45120 V 46 45 42 42 36 30 23 45150 V 45 47 45 42 35 28 22 46180 V 49 49 44 43 36 32 29 47200 V 47 46 44 43 36 30 26 47240 V 54 54 47 48 42 36 31 52300 V 50 56 51 51 45 38 32 55350 V 49 51 53 51 48 41 34 55400 V 49 51 53 52 48 42 35 56500 V 55 52 52 53 49 43 39 56540 V 50 53 54 52 49 42 36 56600 V 50 53 55 53 49 42 36 57700 V 50 53 55 53 49 42 36 57

sounD leVelsThe distinguishing feature of the AQUACIAT2 range is its rigorous design incorporating "noiseless" assembly techniques:

LD - LDC - LDH COOLING ONLY High Performance versions - HPn Sound power levels ref 2x10-12 Pa ±3 dB (Lw)At nominal EN 14511 operating conditions – Cooling mode

n Scroll compressor fitted outside of the air streamn Compressor(s) installed on anti-vibration mountsn Pipes uncoupled from unit structure

nLow-speed fan(s)n Automatic air flow adjustment n Anti-vibration mounts underneath the units, supplied as standard

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LD - LDC - LDH COOLING ONLY LOW NOISE versions - LNn Sound power level ref 2x10-12 Pa ±3 dB (Lw)At nominal EN 14511 operating conditions – Cooling mode


Note: Sound pressure levels depend on the installation conditions of each system. As such, the levels listed above are given for information only.Please note that only the sound power levels are comparable and certified.

AQUACIAT2 SOUND POWER LEVEL SPECTRUM (dB) Overall level LwdB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz

80 V 78 70 68 66 61 55 50 7190 V 78 70 68 66 61 55 50 71100 V 76 72 71 69 64 59 52 73120 V 75 73 71 69 64 59 52 73150 V 80 75 74 69 65 57 51 75180 V 80 80 74 71 64 62 60 77200 V 79 77 75 71 65 63 60 76240 V 85 85 75 73 66 63 61 80300 V 80 85 78 76 70 62 56 81350 V 74 79 79 76 72 66 60 81400 V 74 79 79 77 73 68 63 81500 V 83 81 82 78 74 69 64 83540 V 76 82 82 79 74 69 65 83600 V 75 81 83 78 73 67 63 83700 V 75 81 83 78 73 67 63 83

AQUACIAT2 SOUND PRESSURE SPECTRUM (dB) Overall level (Lp) dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz




AQUACIAT2EVOLUTION

ILD – ILDC – ILDH REVERSIBLE HEAT PUMPS High Performance versions - HPn Sound power levels ref 2x10-12 Pa ±3 dB (Lw)At nominal EN 14511 operating conditions – Cooling mode


AQUACIAT2SOUND POWER LEVEL SPECTRUM (dB) Niveau global Lw

dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz

350 V 83 85 87 85 82 75 68 89

400 V 83 85 87 86 82 76 69 90

500 V 89 86 86 87 83 77 73 90

540 V 84 87 88 86 83 76 70 90

600 V 84 87 89 87 83 76 70 91

700 V 84 87 89 87 83 76 70 91


(Lp)dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz

350 V 51 53 55 53 50 43 36 57

400 V 51 53 55 54 50 44 37 58

500 V 57 54 54 55 51 45 41 58

540 V 52 55 56 54 51 44 38 58

600 V 52 55 57 55 51 44 38 59

700 V 52 55 57 55 51 44 38 59

Note: Sound pressure levels depend on the installation conditions of each system. As such, the levels listed above are given for information only. Please note that only the sound power levels are comparable and certified.

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ILD – ILDC – ILDH REVERSIBLE HEAT PUMPSVersion LOW NOISE - LNn Sound power level ref 2x10-12 Pa ±3 dB (Lw)At nominal EN 14511 operating conditions – Cooling mode


Note: Sound pressure levels depend on the installation conditions of each system. As such, the levels listed above are given for information only.Please note that only the sound power levels are comparable and certified.

AQUACIAT2SOUND POWER LEVEL SPECTRUM (dB) Overall level Lw

dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz



(Lp) dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz




AQUACIAT2EVOLUTION

Xtrafan Ventilation (optional equipMent)AQUACIAT2 80V to 700V units (*), LD-LDC-LDH versions in cooling only configuration, or ILD-ILDC-ILDH reversible heat pump versions, can be equipped with XTRAFAN ventilation as an option.

This type of fan motor with electronic switching of poles and rotors with permanent magnets differs from standard motors fitted with a classic frequency inverter thanks to its excellent mechanical efficiency and by an exceptionally low sound level, whatever the load on the shaft.

*: other sizes available on request.

FunctionsThe XTRAFAN offers a wide range of functions, making a whole host of flexible installation conditions possible, such as:

n The option of installation in a confined space, for example on a terrace surrounded by walls, where only an air supply with static pressure of between 100 and 200 pascals within a duct enables use without recycling or mixing of air at the condenser intake,

n Installation in an urban area in which noise is a particular issue, where operation is only possible by adapting a sound trap to the supply air,

n The guarantee of continued operation during high temperature peaks for Middle Eastern type climates, thanks to an "overboost" function on the condenser fan,

n A self-adjusting variable speed function which allows "all-season" cooling, fully secured for industrial processes, including during harsh winter conditions with an external temperature of -20°C,

n The freedom to precisely adjust the fan speed on-site to what is "strictly necessary" to obtain the optimum air supply pressure, or the maximum acceptable sound limit for the site on which the unit is located,

n An improvement in the EER and electrical consumption for the unit in cooling mode, in direct proportion to the refrigerant charge required by the installation.

Technical specifications and operating limitsThe XTRAFAN option allows the user to choose any one of three configurations for use:

n increased use of the water chiller, with an "overboost function" on the unimpeded air flow fans, so as to extend the outdoor temperature range under full load from +46 to +50°C,

n obtaining an intermediate available static pressure of 100 to 125 Pa at nominal flow, which allows air to be discharged into a duct at the condenser outlet so as to ensure the fan does not recycle used air,

n obtaining a maximum static pressure for air discharge of 130 to 200 Pa, depending on the model, at minimum flow, recommended for on-site installation with a sound trap at the air discharge.

Size

USEHIGH OUTDOOR TEMPERATURE

NOMINALstatic pressure

MAXIMUMstatic pressure

Operating pressure Air flow rate Usage limit Operating

pressure Air flow rate Usage limit Operating pressure Air flow rate Usage limit

Pa m3/h °C Pa m3/h °C Pa m3/h °C80 V - 90 V

0

16500

Outdoor operating range extended from

+46°C to +50°C

125 10400

Identical to PERFOR-

MANCE mode

160 9000

Identical toLOW NOISE

mode

100 V - 120 V 23800 150 17000 200 12000

150 V 23000 150 16200 200 12000

180 V - 200 V 23500 150 16500 200 12000

240 V - 300 V 26000 100 22100 200 17000

350 V - 400 V 50400 100 42000 200 34000

500 V 52000 100 40000 200 34000

540 V - 600 V 61200 100 48000 130 43000

700 V 58000 100 46000 130 43000

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Precautions for installationOn-site installation of a unit fitted with the XTRAFAN option requires some safety measures to be taken, particularly if it is installed in a machine room.This is the case for the draining of condensates specific to reversible packaged air-to-water units, including during periods of very low outdoor temperatures.During defrosting cycles, reversible units are liable to discharge a large amount of water onto the ground, which must be drained, as well as steam from the fan discharge which can damage the air discharge ducts.The ground upon which the unit is placed must be perfectly watertight and capable of collecting and draining the defrosted water, including during freezing periods. It is recommended that the unit be raised by approximately 300 mm.When installed on a work site with an air discharge duct, the weight of the duct must not, under any circumstances, be supported by the roof of the AQUACIAT2. It is recommended that a flexible air discharge sleeve, supplied as an option, be used to connect it to the unit.

LD - LDC - LDH COOLING ONLY Sound levels, XTRAFAN versionn Unit sound levels, ductless fan(s) with overboost

n Unit sound levels, ducted fan(s) with NOMINAL or MAXIMUM operating pressure

AQUACIAT2 OVERBOOST/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz


AQUACIAT2 NOMINAL static pressure/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz


AQUACIAT2 MAXIMUM static pressure/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz




AQUACIAT2EVOLUTION

ILD – ILDC – ILDH REVERSIBLE HEAT PUMPS Sound levels, XTRAFAN versionn Unit sound levels, ductless fan(s) with overboost

n Unit sound levels, ducted fan(s) with NOMINAL or MAXIMUM operating pressure

AQUACIAT2 OVERBOOST/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz


AQUACIAT2 NOMINAL static pressure/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz


AQUACIAT2 MAXIMUM static pressure/POWER LEVEL SPECTRUM (dB) Overall level Lw dB(A)125 Hz 250 Hz 500 hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz


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cooling capacitiesCOOLING ONLY units

Cc: Gross acceptable cooling capacity for temperature difference, based on operating limitsPi: Gross power input Hc: Gross acceptable heating capacity for temperature difference, based on operating limits

Standard conditions Glycol/water mix mandatory

Calculated fouling 0.00005 m2 °C/W

R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

LDLDCLDH

Wateroutlet temperature at evaporator

°C

CONDENSER AIR INLET TEMPERATURE (°C)20 25 30 35 40 46

Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi

kW kW kW kW kW kW kW kW kW kW kW kW

80V

Glycol/water mix

-12 11.6 4.6 11.0 5.0 10.3 5.5 9.6 6.0 8.9 6.6-10 12.3 4.7 11.7 5.0 11.0 5.5 10.4 6.0 9.6 6.6-8 13.3 4.7 12.7 5.1 12.0 5.5 11.3 6.1 10.6 6.7-4 15.6 4.8 14.8 5.2 14.1 5.6 13.2 6.2 12.3 6.80 18.0 4.9 17.2 5.3 16.3 5.7 15.4 6.3 14.4 6.9 13.0 7.8

Pure water

5 22.6 5.1 21.5 5.5 20.5 6.0 19.3 6.5 18.1 7.1 16.6 8.0

7 24.1 5.2 23.0 5.6 21.9 6.1 20.7 6.6 19.4 7.2 17.7 8.1

12 28.1 5.4 26.8 5.8 25.5 6.3 24.1 6.8 22.7 7.4 20.8 8.3

15 30.8 5.6 29.4 6.0 27.9 6.5 26.4 7.0 24.8 7.6 22.8 8.4

18 33.6 5.8 32.0 6.2 30.5 6.6 28.8 7.2 27.1 7.8 24.9 8.6

90V

Glycol/water mix

-12 13.4 5.2 12.7 5.6 11.7 6.2 10.8 6.8 9.8 7.5

-10 14.2 5.2 13.5 5.7 12.6 6.2 11.7 6.9 10.7 7.5

-8 15.4 5.3 14.6 5.7 13.8 6.3 12.9 6.9 11.8 7.6

-4 17.9 5.4 17.1 5.9 16.1 6.4 15.1 7.0 14.0 7.7

0 20.8 5.5 19.9 6.0 18.8 6.6 17.7 7.2 16.5 7.8 14.8 8.8

Pure water

5 25.8 5.8 24.6 6.3 23.4 6.8 22.1 7.5 20.7 8.2 18.9 9.1

7 27.6 5.9 26.3 6.4 25.0 6.9 23.6 7.6 22.0 8.2 20.2 9.2

12 32.1 6.1 30.7 6.6 29.2 7.2 27.5 7.8 25.8 8.5 23.7 9.4

15 35.2 6.2 33.6 6.8 31.9 7.3 30.1 8.0 28.3 8.7 26.0 9.6

18 38.4 6.4 36.6 6.9 34.8 7.5 32.9 8.2 30.9 8.9 28.4 9.8

100V

Glycol/water mix

-12 15.9 5.7 14.8 6.3 13.6 7.0 12.5 7.8 11.3 8.6

-10 17.3 5.7 16.0 6.3 15.0 7.0 13.9 7.8 12.6 8.7

-8 18.5 5.8 17.4 6.4 16.3 7.1 15.1 7.9 13.8 8.7

-4 21.5 5.9 20.4 6.5 19.1 7.2 17.7 8.0 16.3 8.9

0 24.8 6.1 23.6 6.7 22.2 7.4 20.8 8.2 19.3 9.0 17.4 10.2

Pure water

5 30.3 6.4 28.9 7.0 27.4 7.7 25.8 8.4 24.0 9.3 21.8 10.5

7 32.3 6.5 30.8 7.1 29.2 7.8 27.5 8.6 25.7 9.4 23.4 10.6

12 37.6 6.8 35.9 7.4 34.1 8.1 32.1 8.8 30.0 9.7 27.5 10.8

15 41.0 7.0 39.2 7.6 37.2 8.3 35.1 9.0 32.9 9.9 30.1 11.0

18 44.5 7.2 42.6 7.8 40.5 8.5 38.2 9.3 35.9 10.1 32.9 11.2

120V

Glycol/water mix

-12 17.8 6.5 16.6 7.2 15.3 7.9 14.1 8.6 12.5 9.6

-10 19.1 6.6 18.0 7.2 16.8 7.9 15.5 8.7 13.9 9.7

-8 20.7 6.6 19.6 7.3 18.3 8.0 16.9 8.9 15.4 9.8

-4 24.1 6.8 22.9 7.5 21.5 8.3 20.0 9.1 18.3 10.0

0 27.8 7.0 26.4 7.7 24.9 8.5 23.2 9.3 21.4 10.3 19.3 11.5

Pure water

5 34.2 7.4 32.5 8.1 30.7 8.8 28.8 9.7 26.7 10.7 24.3 12.0

7 36.3 7.5 34.6 8.2 32.7 9.0 30.7 9.9 28.5 10.9 25.9 12.2

12 42.3 7.9 40.2 8.6 38.0 9.4 35.7 10.2 33.3 11.2 30.4 12.6

15 46.2 8.1 43.9 8.8 41.5 9.6 39.0 10.5 36.4 11.5 33.2 12.8

18 50.2 8.4 47.7 9.1 45.1 9.9 42.4 10.8 39.6 11.8 36.2 13.1

150V

Glycol/water mix

-12 22.5 8.7 21.2 9.5 20.0 10.4 18.7 11.5 17.1 12.6

-10 24.3 8.9 23.1 9.7 21.8 10.6 20.3 11.6 18.8 12.8

-8 26.3 9.1 25.0 9.8 23.6 10.7 22.1 11.8 20.5 13.0

-4 30.5 9.4 29.1 10.2 27.5 11.1 25.8 12.2 24.0 13.3

0 35.1 9.8 33.4 10.7 31.6 11.6 29.7 12.6 27.6 13.7 24.9 15.4

Pure water

5 42.8 10.5 40.8 11.4 38.5 12.4 36.2 13.4 33.9 14.5 30.9 15.9

7 45.5 10.7 43.4 11.6 41.0 12.6 38.5 13.6 36.0 14.7 32.9 16.2

12 52.8 11.3 50.2 12.3 47.4 13.3 44.6 14.3 41.7 15.5 38.2 16.9

15 57.5 11.7 54.4 12.7 51.5 13.7 48.4 14.8 45.3 15.9 41.7 17.3

18 62.2 12.1 59.4 13.1 55.8 14.2 52.5 15.3 49.1 16.4 45.2 17.8

180V

Glycol/water mix

-12 26.3 9.6 24.9 10.6 23.3 11.7 21.5 12.9 19.4 14.3

-10 28.5 9.7 27.1 10.7 25.4 11.8 23.5 13.0 21.5 14.4

-8 30.8 9.8 29.3 10.8 27.5 11.9 25.7 13.1 23.6 14.5

-4 35.7 10.1 34.2 11.1 32.3 12.1 30.2 13.4 27.9 14.8

0 41.2 10.3 39.5 11.3 37.4 12.4 35.1 13.7 32.6 15.1 29.5 17.0

Pure water

5 51.0 10.9 48.7 11.9 46.2 13.0 43.6 14.3 40.8 15.7 37.3 17.5

7 54.3 11.1 51.9 12.1 49.3 13.2 46.5 14.5 43.6 15.9 39.9 17.7

12 63.3 11.5 60.5 12.6 57.4 13.8 54.2 15.0 50.9 16.4 46.8 18.3

15 69.1 11.9 66.0 12.9 62.7 14.1 59.2 15.4 55.6 16.8 51.3 18.6

18 75.2 12.2 71.8 13.3 68.2 14.5 64.5 15.8 60.6 17.2 55.9 19.0



AQUACIAT2EVOLUTION





R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

LDLDCLDH

CONDENSER AIR INLET TEMPERATURE (°C)

Evaporator water outlet

temperature °C

20 25 30 35 40 46Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi


200V

Glycol/water mix

-12 30.5 11.0 28.9 12.3 26.9 13.6 24.8 15.1 22.4 16.8-10 33.5 11.2 31.5 12.4 29.3 13.8 27.1 15.3 24.7 17.0-8 36.3 11.3 34.2 12.6 31.9 14.0 29.6 15.5 27.2 17.2-4 42.0 11.7 39.8 13.0 37.4 14.4 34.8 15.9 32.1 17.60 48.3 12.1 46.0 13.4 43.3 14.8 40.4 16.3 37.4 18.1

Pure water

5 59.5 12.8 56.7 14.1 53.5 15.5 50.2 17.1 46.8 18.8 42.6 21.17 63.5 13.1 60.4 14.4 57.0 15.8 53.6 17.4 49.9 19.1 45.5 21.4

12 73.6 13.9 70.1 15.2 66.3 16.6 62.3 18.2 58.3 19.9 53.3 22.115 80.1 14.4 76.2 15.7 72.2 17.1 67.9 18.7 63.6 20.4 58.3 22.618 87.0 15.0 82.8 16.3 78.4 17.7 73.8 19.3 69.1 20.9 63.5 23.1

240V

Glycol/water mix

-12 35.3 13.1 33.1 14.4 30.8 15.8 28.3 17.4 25.4 19.1-10 38.1 13.2 36.1 14.6 33.7 16.0 31.1 17.6 28.1 19.4-8 41.3 13.4 39.1 14.8 36.5 16.2 33.8 17.9 30.9 19.7-4 47.4 13.8 45.6 15.2 42.7 16.8 39.8 18.4 36.5 20.20 54.8 14.1 52.2 15.6 49.4 17.2 46.1 18.9 42.9 20.8 38.1 23.3

Pure water

5 67.3 15.0 64.2 16.4 60.6 18.0 56.8 19.8 52.8 21.7 47.9 24.37 71.8 15.2 68.3 16.7 64.5 18.3 60.5 20.1 56.3 22.1 51.2 24.7

12 83.3 16.0 79.3 17.5 74.8 19.1 70.3 20.9 65.5 22.9 59.9 25.515 90.8 16.6 86.3 18.0 81.4 19.6 76.5 21.5 71.4 23.5 65.3 26.018 98.7 17.2 93.7 18.6 88.2 20.3 83.0 22.1 77.6 24.1 71.1 26.6

300V

Glycol/water mix

-12 45.0 17.4 42.5 18.9 40.1 20.7 37.4 22.8 34.4 25.2-10 48.6 17.8 46.1 19.3 43.5 21.1 40.7 23.2 37.6 25.6-8 52.4 18.2 49.9 19.8 47.0 21.5 44.1 23.6 40.9 26.0-4 60.7 19.0 57.8 20.7 54.6 22.5 51.2 24.5 47.8 26.80 69.7 19.9 66.3 21.6 62.8 23.5 58.9 25.5 54.9 27.8 49.9 30.7

Pure water

5 84.5 21.4 80.7 23.2 76.2 25.1 71.6 27.2 67.0 29.4 61.3 32.27 90.1 21.9 85.6 23.8 80.9 25.7 76.0 27.8 71.2 30.0 65.1 32.8

12 104.1 23.3 98.8 25.3 93.3 27.3 87.8 29.4 82.3 31.5 75.5 34.215 113.1 24.2 107.2 26.2 101.3 28.3 95.3 30.4 89.2 32.5 82.2 35.218 122.2 25.2 116.0 27.2 109.5 29.3 103.0 31.4 96.7 33.6 89.4 36.0

350V

Glycol/water mix

-12 51.6 20.4 48.9 22.0 46.2 23.9 43.3 26.1 40.3 28.7-10 56.1 20.6 53.3 22.3 50.4 24.1 47.4 26.3 44.2 28.9-8 60.8 20.9 57.9 22.6 54.8 24.4 51.6 26.6 48.2 29.1-4 70.9 21.5 67.7 23.2 64.1 25.1 60.5 27.3 56.7 29.8 51.9 33.30 82.1 22.1 78.4 23.9 74.3 25.9 70.2 28.0 65.8 30.5 60.4 34.0

Pure water

5 101.2 23.1 97.1 25.0 91.7 27.0 86.6 29.3 81.3 31.9 74.8 35.37 108.2 23.4 102.9 25.4 97.9 27.5 92.4 29.8 86.9 32.3 79.9 35.8

12 126.3 24.4 120.6 26.5 114.3 28.7 108.0 31.0 101.5 33.6 93.5 37.015 138.1 25.0 131.7 27.2 125.1 29.4 118.0 31.8 110.9 34.5 102.4 37.918 150.7 25.7 143.5 27.9 136.2 30.2 128.6 32.7 121.0 35.4 111.8 38.8

400 V

Glycol/water mix

-12 57.0 23.0 54.5 25.0 51.6 27.2 48.5 29.8 45.1 32.7-10 62.1 23.4 59.2 25.4 56.1 27.6 52.9 30.2 49.4 33.1-8 67.2 23.8 64.1 25.8 60.9 28.0 57.4 30.6 53.6 33.5-4 78.3 24.5 74.8 26.6 70.8 29.0 66.9 31.5 62.7 34.40 90.2 25.3 86.4 27.5 81.9 29.8 77.3 32.4 72.6 35.3 66.5 39.1

Pure water

5 110.9 26.6 106.0 28.9 100.6 31.3 95.0 34.0 89.2 36.9 81.9 40.77 118.3 27.1 113.0 29.4 107.3 31.9 101.3 34.6 95.0 37.5 87.3 41.2

12 137.6 28.3 131.8 30.8 124.9 33.3 117.9 36.0 110.7 39.0 101.9 42.715 150.7 29.1 143.6 31.6 136.2 34.2 128.6 37.0 120.9 39.9 111.4 43.718 163.9 30.0 156.4 32.6 148.2 35.2 140.0 38.0 131.4 41.0 121.3 44.7

500V

Glycol/water mix

-12 72.1 28.0 68.7 30.7 65.0 33.5 61.2 36.5 56.8 40.0-10 78.6 28.5 74.4 31.1 70.4 33.9 66.2 37.1 61.9 40.7-8 84.2 28.9 80.2 31.6 76.0 34.5 71.6 37.7 67.3 41.2-4 97.6 29.8 93.1 32.7 88.5 35.6 83.4 38.8 77.9 42.40 112.8 30.9 107.4 33.7 101.7 36.7 95.8 39.9 89.9 43.4 82.4 48.1

Pure water

5 138.3 32.9 132.1 35.7 125.5 38.7 118.6 42.1 111.3 45.7 102.5 50.47 147.3 33.6 140.6 36.4 133.5 39.4 126.2 42.8 118.5 46.4 109.2 51.1

12 171.0 35.4 163.2 38.2 155.0 41.3 146.4 44.7 137.7 48.4 127.1 53.115 186.2 36.5 177.7 39.4 168.9 42.6 159.5 46.0 150.1 49.6 138.6 54.218 202.3 37.8 193.0 40.7 183.3 43.9 173.3 47.3 163.0 50.9 150.9 55.5

540V

Glycol/water mix

-12 80.7 29.8 77.3 32.6 72.8 35.8 67.3 39.5 61.1 43.7-10 88.8 30.2 84.5 33.1 79.5 36.2 73.8 39.9 67.6 44.1-8 96.0 30.7 91.5 33.5 86.2 36.6 80.4 40.3 74.0 44.4-4 110.6 31.7 105.7 34.6 100.2 37.8 94.0 41.4 87.3 45.40 126.7 32.7 121.3 35.7 115.0 39.0 108.3 42.7 101.0 46.7 91.4 52.4

Pure water

5 153.5 34.5 148.6 37.8 141.2 41.2 133.2 44.9 124.6 49.0 113.9 54.47 165.3 35.3 158.1 38.5 150.0 41.9 141.7 45.7 132.6 49.8 121.4 55.2

12 191.5 37.2 182.9 40.5 173.8 44.0 164.1 47.8 154.2 51.9 141.6 57.315 208.3 38.3 199.0 41.7 188.9 45.3 178.5 49.2 167.8 53.3 154.6 58.618 225.9 39.7 215.8 43.1 205.0 46.8 193.8 50.6 182.2 54.7 168.2 60.0

25

AQU

ACIA

T2EV

OLU

TIO

N







R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

LDLDCLDH


Evaporatorwater outlet

temperature °C



600V

Glycol/watermix

-12 91.6 34.0 86.9 36.9 81.5 40.2 76.0 44.1 69.9 48.9

-10 98.2 34.6 93.4 37.5 88.1 40.9 82.3 44.8 76.3 49.4

-8 106.5 35.3 100.7 38.2 95.1 41.6 89.2 45.5 82.8 50.0

-4 121.6 36.6 116.5 39.8 110.2 43.2 103.9 47.1 96.6 51.5

0 139.7 38.2 133.8 41.5 126.7 45.0 119.2 48.9 111.1 53.3

Pure water

5 170.4 40.7 162.8 44.3 154.6 48.0 145.7 52.0 136.6 56.2 125.3 61.9

7 181.2 41.6 173.0 45.2 164.1 49.0 154.9 53.1 145.4 57.2 133.4 62.9

12 209.4 43.8 199.7 47.8 189.6 51.7 178.9 55.9 168.0 60.2 154.7 65.5

15 227.6 45.3 217.0 49.4 205.5 53.5 194.3 57.6 182.6 61.9 168.5 67.2

18 246.1 46.7 234.8 51.0 222.8 55.2 210.6 59.5 198.0 63.8 183.1 69.1

700V

Glycol/water mix

-12 99.6 39.4 94.2 42.7 89.0 46.6 83.5 51.2 77.0 56.3

-10 107.4 40.1 102.4 43.5 96.7 47.5 90.7 52.0 84.5 57.2

-8 116.0 40.8 111.1 44.4 104.7 48.4 98.3 52.9 91.6 58.1

-4 134.1 42.5 128.3 46.2 121.8 50.3 114.6 54.9 106.6 60.0

0 154.5 44.4 148.1 48.3 140.0 52.4 131.4 57.0 123.3 62.3 112.1 69.6

Pure water

5 190.8 47.9 180.6 51.7 171.0 56.1 161.0 61.0 151.1 66.1 139.0 73.0

7 201.7 48.9 191.8 53.0 181.6 57.4 171.2 62.2 160.7 67.5 148.0 74.3

12 233.0 52.1 221.5 56.4 209.7 60.9 197.9 65.8 186.1 71.1 172.1 77.8

15 252.8 54.2 240.4 58.6 227.7 63.2 215.1 68.2 202.3 73.4 187.6 80.1

18 273.6 56.5 260.1 61.0 246.6 65.7 233.0 70.7 219.6 75.9 204.3 82.5



AQUACIAT2EVOLUTION

cooling capacities




COOLING ONLY units

R4

10

AL

OW

NO

ISE

- L

N

LDLDCLDH



temperature °C



80V

Glycol/water mix

-12 11.6 4.4 10.9 4.8 10.3 5.2 9.6 5.8 8.8 6.4

-10 12.2 4.4 11.6 4.8 11.0 5.3 10.3 5.8 9.6 6.4

-8 13.2 4.5 12.6 4.8 11.9 5.3 11.2 5.9 10.5 6.5

-4 15.4 4.5 14.7 4.9 13.9 5.4 13.1 5.9 12.2 6.6

0 17.8 4.7 17.0 5.1 16.2 5.5 15.3 6.1 14.2 6.7 13.0 7.6

Pure water

5 22.3 4.9 21.3 5.3 20.2 5.8 19.1 6.3 17.9 7.0 16.3 7.8

7 23.8 5.0 22.7 5.4 21.5 5.9 20.3 6.4 19.1 7.0 17.4 7.9

12 27.8 5.2 26.5 5.7 25.1 6.2 23.7 6.7 22.3 7.3 20.4 8.2

15 30.3 5.4 28.9 5.9 27.5 6.3 25.9 6.9 24.3 7.5 22.3 8.3

18 33.0 5.6 31.5 6.1 29.9 6.5 28.2 7.1 26.7 7.7 24.4 8.5

90V

Glycol/water mix

-12 13.0 4.9 12.2 5.4 11.4 6.0 10.5 6.6 9.4 7.3

-10 14.1 5.0 13.4 5.5 12.5 6.0 11.6 6.6 10.5 7.4

-8 15.3 5.0 14.5 5.5 13.7 6.1 12.7 6.7 11.7 7.5

-4 17.8 5.2 16.9 5.7 16.0 6.2 14.9 6.9 13.8 7.6

0 20.6 5.3 19.6 5.8 18.6 6.4 17.3 7.0 16.1 7.7 14.6 8.7

Pure water

5 25.5 5.6 24.4 6.1 23.1 6.7 21.7 7.3 20.3 8.0 18.5 9.0

7 27.1 5.7 25.9 6.2 24.6 6.8 23.2 7.4 21.7 8.1 19.8 9.1

12 31.7 5.9 30.2 6.5 28.6 7.1 27.1 7.7 25.3 8.4 23.2 9.4

15 34.6 6.1 33.0 6.7 31.3 7.2 29.6 7.9 27.7 8.6 25.4 9.6

18 37.7 6.3 35.9 6.9 34.1 7.4 32.1 8.1 30.2 8.8 27.8 9.8

100V

Glycol/water mix

-12 15.7 5.5 14.6 6.1 13.5 6.8 12.3 7.6 11.0 8.3

-10 16.9 5.6 16.0 6.2 14.8 6.9 13.7 7.6 12.5 8.4

-8 18.3 5.6 17.3 6.3 16.1 6.9 14.9 7.7 13.6 8.6

-4 21.3 5.8 20.1 6.4 18.8 7.1 17.6 7.9 16.2 8.7

0 24.5 6.0 23.3 6.6 21.9 7.3 20.5 8.1 18.9 9.0 17.1 10.1

Pure water

5 29.9 6.3 28.5 6.9 27.0 7.6 25.3 8.4 23.6 9.3 21.5 10.4

7 31.9 6.4 30.4 7.0 28.7 7.7 27.0 8.5 25.2 9.4 23.0 10.5

12 37.0 6.7 35.3 7.3 33.4 8.0 31.5 8.8 29.4 9.7 26.9 10.8

15 40.3 6.9 38.5 7.6 36.5 8.3 34.4 9.1 32.2 9.9 29.5 11.0

18 43.8 7.2 41.8 7.8 39.7 8.5 37.4 9.3 35.0 10.1 32.2 11.2

120V

Glycol/water mix

-12 17.6 6.3 16.5 7.0 15.2 7.7 14.0 8.5 12.2 9.4

-10 18.9 6.4 17.8 7.1 16.6 7.8 15.3 8.6 13.8 9.6

-8 20.6 6.5 19.3 7.2 18.1 7.9 16.6 8.8 14.9 9.6

-4 23.8 6.7 22.6 7.4 21.2 8.2 19.6 9.0 18.1 10.0

0 27.4 6.9 26.0 7.6 24.5 8.4 22.9 9.3 21.1 10.3

Pure water

5 33.6 7.3 31.9 8.0 30.1 8.8 28.2 9.7 26.2 10.7 23.8 12.0

7 35.8 7.5 34.0 8.2 32.1 9.0 30.0 9.9 27.9 10.9 25.4 12.2

12 41.5 7.9 39.4 8.6 37.2 9.4 35.0 10.3 32.5 11.3 29.7 12.6

15 45.2 8.1 42.9 8.9 40.4 9.7 38.0 10.6 35.5 11.6 32.4 12.9

18 49.1 8.4 46.6 9.2 43.9 10.0 41.3 10.9 38.5 11.9 35.2 13.2

150V

Glycol/water mix

-12 22.3 8.6 21.0 9.4 19.8 10.3 18.4 11.4 16.9 12.6

-10 24.1 8.8 22.8 9.6 21.5 10.5 20.0 11.6 18.4 12.8

-8 26.0 9.0 24.7 9.8 23.3 10.7 21.7 11.8 20.1 13.0

-4 30.1 9.4 28.6 10.2 27.0 11.2 25.3 12.2 23.5 13.3

0 34.5 9.8 32.9 10.7 31.0 11.6 29.1 12.6 27.1 13.8 24.6 15.3

Pure water

5 42.0 10.5 39.9 11.5 37.7 12.4 35.4 13.5 33.0 14.6 30.2 16.1

7 44.7 10.8 42.4 11.7 40.1 12.7 37.6 13.8 35.1 14.9 32.1 16.3

12 51.5 11.5 48.9 12.5 46.1 13.5 43.3 14.6 40.5 15.7 37.3 17.0

15 55.9 11.9 53.0 13.0 50.0 14.0 47.0 15.1 44.0 16.1 40.5 17.418 60.5 12.4 57.3 13.5 53.9 14.6 50.8 15.6 47.6 16.7 44.0 17.7

180V

Glycol/water mix

-12 25.3 9.5 24.6 10.5 22.9 11.6 21.1 12.9 19.1 14.3

-10 28.2 9.7 26.7 10.6 25.0 11.7 23.2 13.0 21.1 14.4

-8 30.5 9.8 29.0 10.8 27.2 11.9 25.2 13.1 23.2 14.5

-4 35.3 10.1 33.7 11.1 31.8 12.2 29.7 13.4 27.4 14.8

0 40.6 10.4 38.8 11.4 36.7 12.6 34.4 13.8 32.0 15.2

Pure water

5 50.0 11.0 47.8 12.0 45.3 13.2 42.6 14.5 39.9 15.9 36.5 17.8

7 53.3 11.2 50.9 12.3 48.2 13.4 45.4 14.7 42.5 16.1 38.9 18.0

12 62.0 11.8 59.1 12.9 56.0 14.1 52.8 15.4 49.6 16.7 45.6 18.6

15 67.5 12.2 64.3 13.3 61.0 14.5 57.5 15.8 54.1 17.2 49.8 19.0

18 73.3 12.6 69.8 13.7 66.2 14.9 62.5 16.2 58.7 17.7 54.2 19.4

27

AQU

ACIA

T2EV

OLU

TIO

N




Cc: Gross acceptable cooling capacity for temperature difference, based on operating limitsPi: Gross power inputHc: Gross acceptable heating capacity for temperature difference, based on operating limits



R4

10

AL

OW

NO

ISE

- L

N

LDLDCLDH



temperature °C



200V

Glycol/water mix

-12 30.6 11.1 28.3 12.3 26.4 13.7 24.3 15.2 21.8 16.8-10 32.9 11.2 31.0 12.5 28.8 13.9 26.6 15.4 24.2 17.1-8 35.6 11.4 33.6 12.7 31.3 14.1 29.0 15.6 26.6 17.3-4 41.1 11.8 39.1 13.1 36.6 14.6 34.0 16.1 31.4 17.80 47.2 12.3 45.0 13.6 42.3 15.0 39.5 16.6 36.5 18.3

Pure water

5 58.2 13.1 55.3 14.5 52.1 15.9 48.9 17.6 45.5 19.3 41.4 21.57 61.8 13.4 58.8 14.8 55.4 16.3 52.0 17.9 48.5 19.6 44.2 21.8

12 71.6 14.3 68.0 15.7 64.2 17.2 60.3 18.7 56.4 20.5 51.6 22.615 77.7 14.9 73.9 16.3 69.8 17.7 65.6 19.3 61.4 21.0 56.3 23.218 84.1 15.6 80.0 16.9 75.6 18.4 71.1 20.0 66.6 21.6 61.4 23.7

240V

Glycol/water mix

-12 34.9 12.9 32.7 14.2 30.3 15.6 27.8 17.2 25.0 18.9-10 37.6 13.1 35.5 14.4 33.1 15.9 30.4 17.5 27.4 19.2-8 40.6 13.3 38.5 14.6 36.1 16.1 33.3 17.8 30.1 19.5-4 46.8 13.7 45.0 15.0 42.0 16.6 39.0 18.4 35.8 20.20 54.0 14.2 51.5 15.6 48.3 17.2 45.0 19.0 41.3 20.9

Pure water

5 65.9 15.0 62.8 16.5 59.2 18.2 55.4 20.0 51.5 21.9 46.6 24.57 70.3 15.4 66.7 16.8 62.9 18.5 58.9 20.3 54.9 22.3 49.8 24.9

12 81.4 16.2 77.2 17.7 72.7 19.4 68.3 21.3 63.6 23.3 58.0 25.815 88.4 16.8 83.8 18.3 79.0 20.0 74.2 21.9 69.2 23.9 63.3 26.418 95.8 17.5 90.8 19.0 85.6 20.7 80.4 22.6 75.1 24.6 68.9 27.1

300V

Glycol/water mix

-12 44.4 17.3 41.8 18.9 39.3 20.8 36.7 22.9 33.7 25.3-10 47.8 17.7 45.4 19.4 42.7 21.2 39.9 23.3 36.8 25.7-8 51.6 18.2 49.0 19.8 46.3 21.6 43.2 23.8 40.1 26.2-4 59.5 19.1 56.7 20.8 53.4 22.7 50.1 24.8 46.5 27.10 68.2 20.1 64.8 21.9 61.2 23.8 57.4 25.8 53.4 28.1 48.6 31.1

Pure water

5 82.5 21.8 78.6 23.7 74.0 25.6 69.5 27.7 65.0 29.9 59.4 32.77 87.7 22.4 83.2 24.3 78.5 26.2 73.7 28.3 69.0 30.5 63.2 33.3

12 100.8 24.0 95.6 26.0 90.3 28.0 84.8 30.0 79.4 32.2 73.0 34.615 109.2 25.1 103.5 27.0 97.6 29.1 91.8 31.1 86.0 33.2 81.6 35.518 117.8 26.1 111.6 28.2 105.3 30.2 99.1 32.2 93.1 34.3 88.0 36.0

350V

Glycol/water mix

-12 50.1 19.4 48.5 21.2 45.8 23.1 42.9 25.3 39.9 27.9-10 55.5 19.9 52.6 21.5 49.9 23.4 46.9 25.6 43.7 28.2-8 60.1 20.2 57.2 21.9 54.1 23.8 50.9 26.0 47.7 28.5-4 70.0 20.8 66.7 22.6 63.2 24.5 59.6 26.7 55.8 29.3 51.1 32.80 80.7 21.5 77.1 23.4 73.1 25.3 69.0 27.6 64.7 30.1 59.3 33.6

Pure water

5 99.2 22.8 94.8 24.7 89.9 26.8 84.8 29.1 79.6 31.6 73.3 35.17 105.9 23.2 101.0 25.1 95.8 27.3 90.4 29.6 84.8 32.2 78.0 35.7

12 123.4 24.3 117.6 26.4 111.5 28.6 105.2 31.0 98.9 33.6 91.2 37.115 134.6 25.1 128.3 27.2 121.6 29.5 114.7 31.9 107.9 34.6 99.7 38.018 146.5 25.9 139.6 28.1 132.1 30.4 124.8 32.9 117.4 35.6 108.7 39.0

400V

Glycol/water mix

-12 56.4 22.4 53.8 24.4 51.0 26.7 47.9 29.2 44.6 32.2-10 61.4 22.8 58.5 24.8 55.4 27.1 52.1 29.7 48.6 32.6-8 66.4 23.3 63.3 25.3 59.9 27.6 56.6 30.2 52.8 33.1-4 77.1 24.1 73.6 26.2 69.8 28.5 65.8 31.1 61.6 34.00 88.7 25.0 84.9 27.2 80.4 29.6 75.8 32.2 71.1 35.1 65.1 39.0

Pure water

5 110.4 26.7 103.6 28.8 98.3 31.3 92.7 34.0 87.0 36.9 79.8 40.77 115.8 27.1 110.4 29.4 104.6 31.9 98.7 34.7 92.4 37.6 85.2 41.4

12 134.4 28.6 128.1 31.0 121.3 33.6 114.5 36.3 107.4 39.3 99.0 43.015 146.5 29.5 139.4 32.0 132.2 34.7 124.5 37.4 117.0 40.3 108.0 44.018 158.8 30.5 151.5 33.1 143.4 35.7 135.2 38.6 129.0 41.5 117.5 45.1

500V

Glycol/water mix

-12 70.7 27.8 67.9 30.3 64.3 33.1 60.1 36.4 55.3 40.1-10 77.3 28.3 73.6 30.9 69.4 33.8 65.2 36.9 61.0 40.7-8 85.1 29.0 79.5 31.5 74.9 34.4 70.5 37.5 65.8 41.1-4 95.5 29.8 91.7 32.6 86.6 35.5 81.7 38.8 76.5 42.60 109.9 31.1 105.1 33.8 99.5 36.8 94.5 40.3 87.3 43.9 82.4 48.3

Pure water

5 135.2 33.3 128.9 36.1 122.3 39.2 115.2 42.7 108.2 46.3 102.5 50.97 143.8 34.0 136.8 36.8 129.9 40.0 122.6 43.4 115.1 47.1 109.2 51.7

12 166.3 36.1 158.4 39.0 150.1 42.2 141.8 45.6 133.3 49.2 127.1 53.815 180.6 37.4 172.0 40.4 163.1 43.6 154.2 47.0 144.9 50.7 138.6 55.218 195.6 38.8 186.2 41.8 176.7 45.1 167.0 48.5 159.4 52.7 150.4 56.5

540V

Glycol/water mix

-12 80.6 29.3 77.0 32.2 72.1 35.3 66.6 39.0 61.5 43.3-10 87.5 29.8 83.1 32.8 78.3 35.9 72.8 39.5 66.7 43.7-8 94.7 30.5 90.0 33.4 84.7 36.5 79.1 40.2 72.9 44.2-4 108.8 31.6 104.0 34.6 98.3 37.9 91.7 41.5 85.5 45.60 124.6 32.9 119.0 36.0 112.6 39.3 105.8 43.0 98.7 47.1 91.4 52.5

Pure water

5 151.8 35.1 145.2 38.3 137.6 41.8 129.7 45.6 120.6 49.8 113.9 55.07 161.6 35.9 154.2 39.2 146.1 42.7 137.7 46.5 128.9 50.5 121.4 55.9

12 186.4 38.1 177.9 41.4 168.7 45.0 159.0 48.9 149.3 52.9 141.6 58.115 202.5 39.5 192.9 42.9 183.0 46.5 172.7 50.4 162.3 54.5 154.6 59.618 219.1 41.1 208.6 44.5 198.0 48.2 187.0 52.0 179.6 56.3 168.2 61.1



AQUACIAT2EVOLUTION





R4

10

AL

OW

NO

ISE

- L

N

LDLDCLDH



temperature °C



600V

Glycol/water mix

-12 89.9 33.7 84.9 36.7 79.6 40.3 74.4 44.2 69.9 48.8

-10 96.4 34.4 91.8 37.5 86.4 40.9 80.8 44.9 74.8 49.5

-8 103.7 35.2 98.9 38.3 93.4 41.7 87.4 45.8 81.0 50.3

-4 119.5 36.8 114.2 40.0 107.9 43.6 101.2 47.5 94.2 52.0

0 136.9 38.6 130.7 42.0 123.6 45.5 116.1 49.5 108.2 53.9

Pure water

5 166.0 41.5 158.6 45.2 150.2 49.0 141.6 52.9 132.7 57.2 124.7 62.7

7 176.6 42.6 168.0 46.4 159.2 50.1 150.1 54.1 140.8 58.3 133.3 63.9

12 203.1 45.4 193.3 49.2 183.3 53.2 172.8 57.2 162.3 61.4 154.5 66.7

15 220.1 47.2 209.5 51.1 198.5 55.1 187.4 59.2 176.0 63.4 168.6 68.5

18 237.8 49.0 226.4 53.1 214.5 57.1 202.4 61.3 193.8 65.8 183.1 70.4

700V

Glycol/water mix

-12 98.7 39.3 92.1 42.8 87.2 46.9 81.8 51.5 75.5 56.7

-10 107.7 40.2 100.6 43.8 94.9 47.9 88.9 52.5 82.6 57.7

-8 115.4 41.1 107.6 44.6 102.5 48.9 96.3 53.6 89.5 58.8

-4 131.3 43.0 125.9 46.9 118.8 51.0 111.4 55.7 104.0 60.9

0 150.7 45.2 144.2 49.2 136.2 53.5 127.9 58.2 119.4 63.3 112.1 70.4

Pure water

5 183.7 49.1 175.0 53.2 165.7 57.7 156.0 62.5 146.3 67.8 139.0 74.6

7 195.5 50.5 185.6 54.7 175.7 59.2 165.5 64.0 155.3 69.3 148.0 76.0

12 224.6 54.1 213.5 58.5 202.1 63.1 190.6 68.1 179.3 73.3 172.1 79.9

15 243.3 56.6 231.2 61.0 218.9 65.7 206.7 70.6 194.8 75.8 183.0 81.1

18 262.6 59.2 249.4 63.7 236.3 68.4 223.5 73.4 213.9 78.1 202.2 83.3

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Degipac Defrosting systeM ilD-ilDc-ilDhDEGIPAC defrosting principleThis system, available as standard on CIAT CONNECT PLCs, allows an air-to-water heat pump coil to be defrosted at the most appropriate moment.By regularly scanning several reference parameters to assess the level of freezing, such as the fluid evaporation temperature and that of the outdoor air, DEGIPAC only triggers defrosting when it is deemed necessary, and precisely determines the time required to defrost the fins of the heat exchanger completely.Compared to a traditional defrosting cycle with a timer, DEGIPAC can offer on average a 5% improvement of the seasonal COP and halves the season's number of defrosting sequences.This improves the reliability of the heat pumps and ensures the frequency of the cycles is fully optimised, giving priority to cold and humid periods.

ManageMent of auXiliary heating DeVicesAn auxiliary heating system may be used in addition to a reversible AQUACIAT2 depending on the change in the outdoor temperature and the heating requirements in winter.Three functions are therefore possible in heating mode:- Thermodynamic heating alone (heat pump),- Thermodynamic heating with extra heaters,- Electric water heating with all heaters.These extra heaters can be supplied externally, or supplied by CIAT, such as the loop heater or the ME extra heater modules, up to a maximum limit of 4 power stages.

eXtra heater ManageMent boarD (80V to 700V)The extra heater management board is an option which allows a reversible AQUACIAT2 unit to manage 4 additional power stages in heating mode.Depending on the size or version of the units, this board is either a kit which is supplied separately or a factory fitted option made to order (please contact us).

15 kw loop heater (80V to 150V)For the 80V to 150V versions, reversible AQUACIAT2 units can be equipped with an optional 15 kW loop heater to be installed inside.

Nominal heating capacity 15 kW (5 kW + 10 kW)

Resistor composition (3 x 1.66 kW) + (6 x 1.66 kW)

Power supply 3ph~50Hz 400V + Earth

Maximum rated current * 24.0A

Control circuit voltage 1ph~50Hz 230V + Earth


Number of stages possible 2

kW power stages 5 + 10

Maximum temperature setpoint +60°C

Maximum water fl ow rate 4.0 m3/h

Maximum service pressure 7 bars

Water connections G 1"1/4

Dimensions HxLxD 252 x 631 x 155 mm

Weight (empty) 15 kg

* Warning: The current shown in the table above is to be added to the maximum nominal current of the ILDC-ILDH unit. This value is essential for calculating the sizing of the power supply cable for the "ILDC-ILDH+ME" assembly* max. concentration of monopropylene glycol = 40% MPG

Standard

Gai

n in

CO

P

06-F

eb.

13-F

eb.

20-F

eb.

27-F

eb.

06-M

arch

13-M

arch

20-M

arch

Boiler operating

Heat pump operating

Heat pump

+

boilerHeat pump

Heating season

(different values according to region)

Climate zone H1 (Lyon)

Days

5 26 66 112 21

Out. temp.

Losses from the building

Hea

ting

capa

city

in k

W

Boi

ler

only



AQUACIAT2EVOLUTION

15, 30, 45 or 60 kw eXtra heater MoDule (180V to 300V)General descriptionOn 180V to 300V versions, the CIAT extra heater module is a simple and economic way of providing safe additional heating on a water loop being heated, particularly in heat pump mode during very low outdoor temperatures.

This additional heating is especially designed for heating by heat pump, for the hotel and collective housing sectors, for example, or for some tertiary sector applications.

Technical characteristicsSpecially designed for AQUACIAT2 180V to 300VILDC and ILDH reversible units, the extra heater module is supplied separately as an option.

It is ready to be assembled and fitted on-site as an extension of the reversible unit's casing. This allows power to be supplied from a single power socket and ensures that it is visually in keeping with the location.

It is fully managed by the heat pump when operating in heating mode, thanks to the auxiliary electric unit management board (mandatory option) up to a maximum of 4 power stages.

Electrical characteristics

ME 15 ME 30 ME 45 ME 60Nominal heating capacity 15 kW 30 kW 45 kW 60 kW

kW power stages 5 + 10 10 + 20 15 + 30 20 + 40

Power supply 3-ph 50Hz 400V + Earth

Max. rated current * 24.0A 48.0A 72.0A 96.0A

Control circuit voltage 1-ph 50Hz 230V + Earth


Number of stages possible 2 4 4 4

Max. temperature setpoint +60°C

Max. water flow rate 4.0 m3/h 8.0 m3/h 12.0 m3/h 16.0 m3/h

Max. service pressure 4 bar

Water connections G 1"1/4 Male

Dimensions HxLxD 1671 x 681 x 1055 mm

Weight (empty) 145 kg 160 kg 175 kg 191 kg

Weight (loaded) 169 kg 182 kg 195 kg 208 kg

* Warning: The current shown in the table above is to be added to the maximum nominal current of the ILDC-ILDH unit. This value is essential for calculating the sizing of the power supply cable for the "ILDC-ILDH+ME" assembly.

Composition of the extra heater moduleFactory fitted with self-regulating frost protection, the extra heater module is supplied within a single-unit housing similar to that of the reversible unit, which allows it to be installed and used outside during adverse weather conditions.It is available with 4 electrical power ratings: 15 kW, 30 kW, 45 kW or 60 kW.n Equipment supplied as standard:- Safety switch, connection strip,- Switches, thermal-magnetic circuit breakers,- Electric loop heater(s),- Safety valve, automatic bleed device,- Flow bypass valves,- Electric frost protection with thermostat,- Painted casing for outdoor installation,- Electrical power cable (3 phase-400V-50Hz) between heater and ILDC-ILDH unit,- Auxiliary heater control cables,- Water pipe thermal insulation.

Note:- the Connect "extra heater board" option is required for controlling the electric power stages,- It is essential that a filter be fitted on the water inlet.

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Hydraulic heat loss from ME module

Water flow rate m3/h

Pre

ssur

e dr

op (m

WC

)

Note: the pressure drop on the ME extra heater module must be added to that of the basic unit, ILD - ILDC - ILDH.

ILDC 180 to 300V models (without storage tank)Example of unit:- 180-300V ILDC standard basic unit- 45kW extra heater module (3 x 15kW)

ILDH 180 to 300V models (with storage tank)Example of unit:- 180-300V ILDC standard basic unit- HM 180-300 standard buffer tank module- 45kW extra heater module (3 x 15kW)

Note: these schematic diagrams are provided for information only and must not be construed as detailed execution diagrams.

EX

TR

A H

EAT

ER

ELE

CT

RIC

S B

OX

EX

TR

A H

EAT

ER

ELE

CT

RIC

S B

OX



AQUACIAT2EVOLUTION

cooling capacitiesREVERSIBLE units


Glycol/water mix mandatoryCalculated fouling 0.00005 m2 °C/W

Standard conditions

R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

ILDILDCILDH



temperature °C

25 30 35 40 46

Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi

kW kW kW kW kW kW kW kW kW kW

350V

Glycol/water mix

-10 52.9 23.6 50.0 25.7 46.9 28.1 43.3 30.8

-8 57.7 23.8 54.7 25.9 51.3 28.4 47.7 31.1

-4 68.0 24.3 64.4 26.5 60.6 29.0 56.6 31.8 51.4 35.6

0 79.2 25.0 75.0 27.2 70.7 29.7 66.2 32.6 60.5 36.3

Pure water

5 94.7 25.9 89.8 28.2 84.8 30.8 79.5 33.7 73.1 37.5

7 103.7 26.6 98.3 28.8 92.8 31.4 87.2 34.3 80.3 38.2

12 121.2 27.7 115.0 30.1 108.6 32.7 102.1 35.7 94.4 39.6

15 132.5 28.5 125.7 30.9 118.7 33.6 111.8 36.6 103.7 40.5

18 144.0 29.5 136.7 32.0 121.0 34.6 121.8 37.7

400V

Glycol/water mix

-10 59.6 26.4 56.3 28.9 52.7 31.6 48.3 34.7

-8 65.1 26.6 61.7 29.2 57.9 31.9 53.6 34.9

-4 76.9 27.2 73.0 29.8 68.7 32.6 64.1 35.7 57.8 39.7

0 89.3 27.9 84.9 30.5 80.2 33.4 75.1 36.5 68.3 40.6

Pure water

5 108.7 29.1 103.5 31.7 97.9 34.7 91.9 37.9 84.1 42.0

7 117.0 29.6 111.2 32.3 105.2 35.2 98.8 38.4 90.7 42.6

12 136.4 30.9 129.8 33.6 122.9 36.6 115.6 39.8 106.5 44.0

15 149.1 31.9 141.8 34.5 134.2 37.5 126.3 40.7 116.7 45.0

18 161.7 32.9 154.2 35.6 145.7 38.5 137.2 41.8

500V

Glycol/water mix

-10 73.3 32.6 69.1 35.7 64.3 39.1 58.8 42.8

-8 80.1 33.0 75.3 36.1 70.0 39.6 65.3 43.3

-4 94.4 33.8 89.2 37.0 84.5 40.5 78.1 44.4 70.1 49.5

0 109.5 34.9 104.1 38.1 98.1 41.7 91.3 45.6 83.3 50.7

Pure water

5 132.7 36.7 125.8 40.0 118.4 43.6 110.8 47.5 102.4 52.6

7 141.7 37.4 135.5 40.7 128.1 44.4 119.5 48.4 109.8 53.5

12 165.9 39.3 158.7 42.6 148.8 46.3 139.8 50.3 129.2 55.4

15 180.8 40.5 171.9 43.9 161.5 47.6 151.7 51.6 141.1 56.6

18 197.0 42.0 187.0 45.4 176.4 49.1 165.9 53.0

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R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

ILDILDCILDH



temperature °C

25 30 35 40 46Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi


540V

Glycol/water mix

-10 81.4 34.9 76.6 38.4 71.4 42.2 65.4 46.4

-8 89.6 35.2 83.5 38.7 78.1 42.5 72.0 46.8

-4 103.7 35.7 98.1 39.3 92.1 43.2 85.8 47.5 76.9 53.4

0 120.0 36.5 113.9 40.1 107.2 44.0 100.2 48.3 91.0 54.2

Pure water

5 145.3 37.8 138.2 41.5 130.4 45.5 122.2 49.9 111.9 55.7

7 155.9 38.5 148.2 42.1 139.9 46.1 131.3 50.6 120.4 56.3

12 181.4 40.1 172.6 43.8 163.2 47.8 153.4 52.2 141.3 58.0

15 198.0 41.3 188.3 44.9 178.2 48.9 167.7 53.3 154.9 59.1

18 206.9 44.5 196.3 48.2 184.9 52.1 173.8 56.4 160.6 61.8

600V

Glycol/water mix

-10 91.2 38.5 86.3 42.2 81.2 46.1 74.9 50.6

-8 99.2 39.0 94.1 42.7 88.6 46.7 82.3 51.1

-4 115.1 40.0 109.5 43.9 103.5 48.1 96.9 52.5 88.0 58.5

0 132.8 41.1 126.5 45.1 119.6 49.5 112.4 54.1 103.0 60.2

Pure water

5 160.5 42.9 153.1 47.2 144.9 51.6 136.1 56.6 125.3 62.8

7 172.1 43.7 164.0 47.9 155.3 52.5 146.0 57.4 134.6 63.8

12 200.2 45.8 190.5 50.1 180.4 54.7 170.0 59.7 157.4 66.1

15 218.3 47.3 207.6 51.5 196.7 56.1 185.4 61.1 172.1 67.5

18 237.4 48.8 225.7 52.9 213.9 57.5 202.2 62.5

700V

Glycol/water mix

-10 95.7 42.8 90.6 46.7 84.1 51.1

-8 105.1 43.6 99.5 47.6 93.6 52.1

-4 121.4 45.0 114.6 49.2 108.2 53.7 101.3 58.5

0 139.2 46.4 132.5 50.8 124.4 55.5 117.3 60.6 108.1 67.7

Pure water

5 171.2 49.3 162.3 53.7 152.9 58.7 145.1 64.1 132.9 71.1

7 181.8 50.2 172.1 54.7 163.1 59.5 152.1 65.0 139.4 72.1

10 195.3 51.5 185.4 56.0 174.5 61.0 164.7 66.5 150.7 73.8

12 210.1 52.8 199.6 57.4 187.8 62.4 175.8 67.9

18 246.1 56.4 231.5 61.0 220.4 66.4 208.5 72.0



AQUACIAT2EVOLUTION




Standard conditions

R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH



temperature °C



80V

Glycol/water mix

-10 11.8 5.0 11.0 5.5 10.1 6.2 9.1 6.9

-8 12.9 5.1 11.9 5.6 11.0 6.3 10.1 7.0

-4 15.0 5.2 14.0 5.8 13.0 6.4 12.0 7.1

0 17.3 5.4 16.3 6.0 15.2 6.6 14.0 7.3 12.6 8.3

Pure water

5 20.9 5.7 19.7 6.3 18.4 6.9 17.1 7.6 15.5 8.6

7 22.4 5.8 21.1 6.4 19.8 7.0 18.4 7.7 16.7 8.7

12 25.9 6.1 24.5 6.7 23.0 7.3 21.4 8.0 19.6 9.0

15 28.2 6.3 26.6 6.9 25.1 7.5 23.5 8.3 21.4 9.2

18 30.5 6.5 28.7 7.1 27.2 7.7 25.6 8.5 23.2 9.4

90V

Glycol/water mix

-10 13.4 5.8 12.6 6.4 11.6 7.1 10.4 7.9

-8 14.6 5.9 13.7 6.5 12.7 7.2 11.5 8.0

-4 16.9 6.0 16.0 6.7 14.9 7.4 13.7 8.2

0 20.9 6.4 19.8 7.0 18.5 7.7 17.2 8.6 15.6 9.7

Pure water

5 23.5 6.6 22.2 7.3 20.8 8.0 19.4 8.8 17.7 9.9

7 25.0 6.8 23.8 7.4 22.3 8.2 20.8 9.0 19.0 10.0

12 28.9 7.2 27.3 7.9 25.7 8.6 24.2 9.4 22.3 10.4

15 31.3 7.5 29.6 8.2 27.9 8.9 26.2 9.7 24.3 10.7

18 33.7 7.8 31.9 8.5 30.1 9.2 28.2 10.0 26.3 11.0

100V

Glycol/water mix

-10 15.9 6.6 14.8 7.4 13.7 8.2 12.4 9.1

-8 17.2 6.7 16.1 7.5 14.9 8.3 13.7 9.2

-4 20.0 6.9 18.8 7.7 17.5 8.5 16.2 9.4 14.3 10.7

0 23.0 7.1 21.7 7.9 20.2 8.7 18.7 9.7 16.9 10.9

Pure water

5 27.8 7.5 26.2 8.2 24.5 9.1 22.8 10.1 20.7 11.3

7 29.6 7.6 28.0 8.4 26.2 9.3 24.4 10.2 22.1 11.4

12 34.3 8.0 32.4 8.8 30.4 9.7 28.4 10.6 26.0 11.8

15 37.2 8.3 35.2 9.1 33.0 10.0 30.9 10.9 28.3 12.1

18 40.1 8.6 38.0 9.4 35.6 10.3 33.4 11.2 30.6 12.4

120V

Glycol/water mix

-10 17.7 7.8 16.5 8.6 15.3 9.5 13.9 10.6

-8 19.2 8.0 18.0 8.8 16.6 9.7 15.2 10.7

-4 22.3 8.2 20.9 9.0 19.5 10.0 17.9 11.0

0 25.6 8.5 24.0 9.3 22.4 10.3 20.8 11.3 18.7 12.6

Pure water

5 30.7 8.9 28.9 9.8 27.1 10.7 25.2 11.7 22.9 13.0

7 32.8 9.1 30.9 10.0 28.9 10.9 26.9 11.9 24.5 13.2

12 37.8 9.6 35.7 10.5 33.5 11.4 31.2 12.4 28.6 13.7

15 41.0 9.9 38.7 10.8 36.3 11.7 34.0 12.7 31.2 13.9

18 44.2 10.2 41.7 11.2 39.1 12.0 36.8 13.0 33.8 14.1

150V

Glycol/water mix

-10 23.6 9.6 22.3 10.5 21.0 11.5 19.5 12.6

-8 25.4 9.7 24.1 10.7 22.7 11.7 21.1 12.8

-4 29.4 10.1 27.9 11.1 26.3 12.1 24.6 13.3 22.3 14.7

0 33.6 10.5 31.9 11.5 30.1 12.6 28.2 13.8 25.8 15.3

Pure water

5 40.3 11.1 38.2 12.2 36.0 13.3 33.9 14.6 31.1 16.1

7 42.9 11.4 40.7 12.5 38.5 13.6 36.1 14.9 33.4 16.4

12 49.4 12.0 46.9 13.1 44.3 14.3 41.7 15.6 38.8 17.1

15 53.6 12.5 50.8 13.5 48.1 14.7 45.4 16.0 42.3 17.6

18 57.8 13.1 54.7 13.9 51.9 15.1 49.1 16.4 45.8 18.0

180V

Glycol/water mix

-10 27.1 11.2 25.4 12.4 23.4 13.9 21.1 15.5

-8 29.3 11.4 27.6 12.6 25.6 14.0 23.3 15.6

-4 34.1 11.7 32.2 13.0 30.0 14.4 27.7 16.0 24.6 18.2

0 39.2 12.1 37.1 13.4 34.8 14.8 32.3 16.4 29.1 18.6

Pure water

5 47.1 12.9 44.6 14.2 42.0 15.6 39.3 17.2 35.9 19.2

7 50.2 13.2 47.6 14.5 44.9 15.9 42.0 17.5 38.6 19.5

12 57.9 14.1 54.9 15.4 51.8 16.8 48.7 18.3 45.0 20.3

15 62.7 14.6 59.4 16.0 56.2 17.4 53.0 18.9 49.1 20.9

18 67.5 15.2 63.9 16.7 60.6 18.1 57.3 19.6 53.2 21.6

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Standard conditions

cooling capacities




REVERSIBLE units

R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH



temperature °C



200V

Glycol/water mix

-10 30.8 13.4 28.7 14.9 26.5 16.6 24.0 18.3

-8 33.4 13.6 31.2 15.1 29.0 16.8 26.5 18.6

-4 38.8 14.2 36.4 15.7 33.9 17.4 31.3 19.2

0 44.6 14.8 41.9 16.4 39.1 18.1 36.2 19.9 32.6 22.3

Pure water

5 53.4 15.8 50.2 17.4 47.0 19.1 43.7 21.0 39.8 23.3

7 56.9 16.2 53.6 17.8 50.2 19.6 46.8 21.4 42.7 23.7

12 65.5 17.3 61.7 18.9 58.0 20.6 54.2 22.4 48.8 24.3

15 70.8 18.0 66.9 19.6 62.9 21.3 58.9 23.1 52.7 24.8

18 76.1 18.8 72.1 20.4 67.8 22.1 63.6 23.9 56.6 25.4

240V

Glycol/water mix

-10 35.7 15.4 33.2 17.0 30.7 18.8 27.8 20.8

-8 38.7 15.6 36.2 17.2 33.6 19.0 30.8 21.0

-4 45.3 16.0 42.6 17.6 39.7 19.4 36.7 21.4 32.6 24.1

0 52.3 16.4 49.3 18.1 46.0 19.9 42.8 21.9 38.5 24.6

Pure water

5 63.1 17.2 59.5 18.9 55.8 20.7 52.0 22.7 47.3 25.3

7 67.5 17.6 63.8 19.2 59.9 21.1 55.8 23.0 50.9 25.6

12 78.1 18.5 73.9 20.1 69.5 21.9 64.9 23.9 59.6 26.4

15 84.9 19.1 80.4 20.7 75.7 22.5 70.9 24.5 65.1 27.0

18 91.7 19.8 86.9 21.4 81.9 23.2 76.9 25.2 70.6 27.7

300V

Glycol/water mix

-10 44.6 19.9 42.2 21.7 39.6 23.7 36.4 25.8

-8 48.1 20.3 45.5 22.2 42.8 24.2 39.7 26.4

-4 55.5 21.2 52.6 23.2 49.6 25.4 46.2 27.6 41.9 30.4

0 63.6 22.1 60.3 24.3 56.8 26.5 53.2 28.8 48.5 31.7

Pure water

5 76.3 23.4 72.3 25.7 68.2 28.0 63.9 30.5 58.8 33.4

7 81.4 24.0 77.1 26.3 72.8 28.7 68.2 31.1 63.0 34.1

12 93.7 25.5 88.8 27.8 83.7 30.2 78.8 32.7 72.8 35.1

15 101.5 26.5 96.1 28.8 90.8 31.2 85.6 33.7 79.6 35.9

18 109.3 27.6 103.4 29.9 97.9 32.3 92.4 34.8 86.4 36.8

350V

Glycol/water mix

-10 52.4 22.9 49.5 25.0 46.4 27.3 42.9 30.1

-8 57.1 23.1 54.1 25.3 50.8 27.7 47.2 30.5

-4 67.1 23.9 63.5 26.1 59.8 28.6 55.8 31.3 50.6 35.0

0 77.7 24.7 73.7 26.9 69.5 29.5 65.0 32.3 59.5 36.1

Pure water

5 94.6 25.9 89.5 28.3 84.4 30.9 79.2 33.8 72.8 37.6

7 101.4 26.5 96.0 28.8 90.5 31.5 85.0 34.4 78.5 38.3

12 118.0 27.8 111.9 30.3 105.6 33.0 99.3 36.0 92.1 39.8

15 128.6 28.8 122.0 31.3 115.2 34.1 108.6 37.0 101.1 40.9

18 139.6 30.0 132.2 32.5 124.9 35.3 118.1 38.3

400V

Glycol/water mix

-10 59.0 25.9 55.8 28.3 52.2 31.0 48.0 33.9

-8 64.3 26.2 60.9 28.8 57.1 31.5 52.9 34.4

-4 75.5 27.1 71.6 29.7 67.4 32.5 62.8 35.5 56.7 39.4

0 87.3 28.0 83.0 30.7 78.3 33.6 73.2 36.7 66.8 40.7

Pure water

5 105.8 29.5 100.6 32.3 94.9 35.3 89.0 38.5 81.5 42.5

7 113.3 30.2 107.8 33.0 101.7 36.0 95.5 39.2 87.7 43.2

12 131.7 31.8 125.1 34.6 118.2 37.7 111.1 40.9 102.5 44.9

15 143.3 32.9 136.2 35.7 128.7 38.7 121.1 42.0 112.1 46.0

18 155.2 34.3 147.3 37.1 139.3 40.1 131.3 43.1

500V

Glycol/water mix

-10 72.6 33.1 68.3 36.2 63.7 39.6 58.3 43.3

-8 79.2 33.6 74.7 36.8 69.8 40.2 64.5 43.9

-4 92.8 34.8 87.9 38.0 82.5 41.5 76.7 45.3 68.8 50.2

0 107.5 36.0 101.9 39.3 95.9 42.9 89.4 46.8 81.1 51.8

Pure water

5 130.1 38.1 123.3 41.5 116.2 45.1 108.8 49.1 99.4 54.1

7 139.4 39.0 132.1 42.4 124.6 46.1 116.7 50.0 106.9 55.0

12 161.7 41.2 153.2 44.6 144.5 48.3 135.6 52.3 124.7 57.2

15 175.8 42.6 166.7 46.1 157.3 49.8 147.8 53.7 136.3 58.6

18 190.6 44.1 180.6 47.6 170.6 51.3 160.5 55.2



AQUACIAT2EVOLUTION





R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH



temperature °C

25 30 35 40 46

Cc Pi Cc Pi Cc Pi Cc Pi Cc Pi


540V

Glycol/water mix

-10 82.6 33.9 76.3 37.4 71.2 41.2 65.1 45.5

-8 88.1 34.3 83.1 37.8 77.7 41.6 71.8 45.9

-4 102.7 35.2 97.2 38.7 91.3 42.6 85.0 47.0

0 118.4 36.2 112.3 39.8 105.7 43.7 98.8 48.0 89.9 53.6

Pure water

5 142.7 37.8 135.5 41.5 127.8 45.5 119.8 49.9 109.8 55.6

7 153.1 38.6 145.4 42.3 137.2 46.3 128.7 50.7 118.1 56.4

12 177.8 40.5 168.8 44.2 159.5 48.3 149.9 52.7 138.2 58.4

15 193.4 41.8 183.7 45.5 173.8 49.6 163.5 54.0 151.2 59.7

18 199.4 45.8 188.9 49.6 178.0 53.9 167.3 58.2 153.8 61.4

600V

Glycol/water mix

-10 90.5 37.7 85.8 41.4 80.7 45.2 74.5 49.6

-8 98.4 38.4 93.3 42.1 87.9 46.1 81.7 50.4

-4 113.8 39.7 108.2 43.6 102.1 47.8 95.6 52.3 86.9 58.1

0 131.0 41.1 124.6 45.1 117.7 49.5 110.5 54.2 101.2 60.1

Pure water

5 157.8 43.3 150.1 47.5 142.0 52.1 133.4 56.9 122.8 63.1

7 168.8 44.2 160.7 48.5 151.9 53.1 142.9 58.0 131.8 64.2

12 195.7 46.6 186.1 50.9 176.1 55.6 165.9 60.5 153.6 66.9

15 212.7 48.2 202.3 52.5 191.5 57.2 180.6 62.2 167.8 68.6

18 228.1 49.6 218.1 54.1 206.8 58.6 195.8 63.8

700V

Glycol/water mix

-8 103.7 43.4 98.2 47.4 92.2 52.0

-4 118.9 44.9 113.2 49.2 106.6 53.9 99.6 58.8

0 137.8 47.0 129.3 51.4 121.0 55.7 113.3 60.9

2 146.0 47.8 137.1 52.1 129.9 57.1 121.6 62.4 112.2 69.5

Pure water

5 167.5 49.9 158.1 54.4 149.0 59.4 139.8 64.7 127.8 71.7

7 177.6 51.0 167.9 55.6 158.5 60.6 148.3 66.0 136.6 73.2

10 193.2 52.6 183.4 57.4 172.7 62.4 161.2 67.9

12 205.0 53.7 193.5 58.6 183.2 63.7

18 238.8 58.0 226.5 63.0 214.4 67.9

37

AQU

ACIA

T2EV

OLU

TIO

N



heating capacitiesREVERSIBLE units

Hc: Gross acceptable heating capacity for delta T, based on operating limitsPi: Gross power input of compressors and fans Calculated fouling 0.00005 m2 °C/W

Standard air conditioning conditions

Standard underfloor heating system conditions(1) Relative humidity variation for calculations:-20°C/95% RH/+7°C 85% RH/+27°C 50% RH

R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

ILDILDCILDH

CONDENSER WATER OUTLET TEMPERATURE (°C)

Outdoor airtemperature in °C DB (1)

30 35 40 45 50

Hc Pi Hc Pi Hc Pi Hc Pi Hc Pi


350V Pure water

-12 63.0 23.1 62.1 25.2

-10 64.7 23.2 64.2 25.3 63.6 27.7

-5 74.2 23.4 73.4 25.5 72.4 28.0 71.6 30.8

0 84.8 23.6 83.6 25.7 82.3 28.2 81.0 31.0 79.8 34.2

5 95.9 23.8 94.3 25.9 92.6 28.4 90.9 31.3 89.1 34.5

7 100.6 23.9 98.7 26.0 96.8 28.5 95.0 31.4 93.1 34.6

10 108.1 24.0 106.2 26.2 103.9 28.7 101.6 31.5 99.5 34.8

15 121.1 24.3 118.6 26.5 115.9 28.9 113.0 31.8 110.4 35.0

20 134.2 24.6 130.9 26.7 127.9 29.2 124.7 32.0 121.6 35.3

400V Pure water

-12 69.3 26.3 68.5 28.8 68.0 31.5

-10 73.5 26.4 73.1 28.9 72.2 31.6 71.1 34.7

-5 84.5 26.7 83.8 29.2 82.7 32.0 81.5 35.1

0 96.6 26.9 95.4 29.5 94.3 32.4 92.7 35.5 90.9 39.0

5 109.0 27.2 107.7 29.8 105.9 32.7 104.0 35.9 101.9 39.5

7 114.3 27.3 112.6 29.9 110.7 32.8 108.8 36.0 106.4 39.6

10 122.7 27.5 120.9 30.1 118.8 33.0 116.4 36.2 113.8 39.8

15 137.3 27.8 135.0 30.3 132.2 33.2 129.3 36.5 126.3 40.1

20 152.3 28.2 149.5 30.7 145.9 33.5 142.4 36.7 138.8 40.4

500V Pure water

-12 84.4 31.5 83.4 34.6 82.4 37.9

-10 89.7 31.6 88.8 34.7 87.7 38.1 86.2 42.0

-5 103.1 31.8 101.9 34.9 100.6 38.4 99.1 42.3 97.0 46.7

0 117.6 32.1 116.3 35.2 114.7 38.7 112.9 42.6 110.7 47.1

5 132.9 32.4 131.2 35.5 129.1 39.0 126.9 43.0 124.3 47.4

7 139.2 32.6 137.3 35.6 135.1 39.2 132.6 43.1 129.8 47.6

10 149.5 32.8 147.3 35.9 144.7 39.4 142.1 43.4 139.0 47.7

15 167.7 33.2 164.8 36.3 161.5 39.8 157.9 43.7 153.9 48.1

20 186.0 33.7 182.1 36.7 177.8 40.1 173.6 44.0 169.2 48.4



AQUACIAT2EVOLUTION


Hc: Gross acceptable heating capacity for delta T, based on operating limitsPi: Gross power input of compressors and fans

Calculated fouling 0.00005 m2 °C/W Standard air conditioning conditions


R4

10

AH

IGH

PE

RF

OR

MA

NC

E -

HP

ILDILDCILDH


Outdoor air temperature

in °C DB (1)

30 35 40 45 50Hc Pi Hc Pi Hc Pi Hc Pi Hc Pi


540V Pure water

-12 95.4 34.5 94.8 38.0 94.0 42.0

-10 99.3 34.6 98.9 38.1 98.3 42.1

-5 114.8 35.0 113.7 38.5 113.0 42.4 111.0 46.8 108.6 52.0

0 128.7 35.1 127.1 38.7 125.3 42.7 123.5 47.2 121.6 52.2

5 147.8 35.4 145.8 39.0 143.5 43.1 140.8 47.6 137.9 52.6

7 155.2 35.5 152.8 39.1 150.0 43.2 147.1 47.7 144.0 52.7

10 166.2 35.7 163.7 39.3 160.6 43.3 157.3 47.9 153.7 52.9

15 185.7 36.0 182.6 39.6 178.8 43.6 174.5 48.1 170.1 53.2

20 205.7 36.5 201.5 39.9 196.8 43.9 191.9 48.4 186.7 53.4

600V Pure water

-12 105.7 38.4 104.8 42.2 103.6 46.4

-10 110.5 38.5 109.3 42.3 107.9 46.6 106.2 51.0

-5 127.0 38.8 125.5 42.7 124.0 47.0 122.1 51.4 119.7 57.2

0 146.0 39.0 144.3 43.0 142.5 47.5 140.4 52.1 137.8 57.7

5 163.9 39.3 162.2 43.4 159.7 47.9 157.1 52.8 154.0 58.1

7 171.7 39.5 169.3 43.5 166.9 48.0 164.0 53.0 160.8 58.4

10 183.9 39.7 181.3 43.7 178.6 48.3 175.3 53.3 171.5 58.8

15 205.6 40.1 202.2 44.1 198.6 48.6 194.4 53.7 189.8 59.3

20 227.7 40.7 223.4 44.5 218.6 49.0 213.5 54.1 208.1 59.7

700V Pure water

-10 122.6 41.2 122.9 45.1

-5 140.6 41.9 141.0 46.0 138.9 50.1

0 158.7 42.5 159.1 46.8 158.0 51.1 156.2 56.4 154.5 62.0

2 169.6 42.9 167.5 46.9 165.3 51.4 163.4 56.5 161.4 62.2

5 181.6 43.2 178.7 47.2 176.4 51.7 174.2 56.8 172.0 62.5

7 190.0 43.6 186.8 47.4 184.0 52.0 181.5 57.1 178.8 62.6

10 203.1 43.9 199.6 47.9 196.5 52.4 193.6 57.5 190.6 63.2

15 226.9 44.7 222.1 48.9 218.2 53.3 214.0 58.5 209.8 64.0

20 251.0 45.7 245.3 49.5 240.2 54.1 235.1 59.1 229.9 64.8

39

AQU

ACIA

T2EV

OLU

TIO

N







R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH





80V Pure water

-12 12.9 4.9 12.8 5.5 12.7 6.1-10 13.8 4.9 13.6 5.5 13.5 6.1-5 15.8 4.9 15.6 5.5 15.4 6.1 15.3 6.90 18.1 4.9 17.8 5.5 17.6 6.1 17.3 6.9 17.1 7.75 20.5 4.9 20.2 5.5 19.8 6.1 19.4 6.9 19.1 7.77 21.5 4.9 21.1 5.5 20.7 6.1 20.3 6.9 20.0 7.7

10 23.1 5.0 22.7 5.5 22.3 6.1 21.8 6.9 21.3 7.715 25.9 5.0 25.4 5.6 24.8 6.2 24.3 6.9 24.0 7.720 28.8 5.0 28.2 5.6 27.5 6.2 26.8 6.9 26.1 7.7

90V Pure water

-12 14.4 5.5 14.3 6.1-10 15.4 5.5 15.3 6.1 15.1 6.9-5 17.6 5.5 17.5 6.1 17.3 6.9 17.1 7.70 20.1 5.5 19.9 6.2 19.7 6.9 19.4 7.7 19.1 8.75 22.6 5.6 22.4 6.2 22.1 6.9 21.8 7.7 21.5 8.77 23.8 5.6 23.5 6.2 23.2 6.9 22.8 7.7 22.4 8.7

10 25.5 5.6 25.2 6.2 24.8 6.9 24.4 7.7 24.0 8.715 28.7 5.6 28.2 6.2 27.6 7.0 27.1 7.7 26.6 8.620 31.9 5.7 31.2 6.3 30.5 7.0 29.9 7.8 29.2 8.7

100V Pure water

-12 17.3 6.4 17.2 7.2-10 18.5 6.4 18.4 7.2 18.2 8.0-5 21.2 6.4 21.0 7.3 20.7 8.1 20.5 9.10 24.2 6.5 23.9 7.3 23.5 8.2 23.2 9.2 22.9 10.35 27.3 6.5 26.9 7.3 26.5 8.2 26.0 9.2 25.6 10.37 28.7 6.5 28.2 7.4 27.7 8.2 27.2 9.2 26.7 10.3

10 30.7 6.6 30.2 7.4 29.6 8.2 29.1 9.2 28.5 10.315 34.4 6.6 33.8 7.4 33.1 8.2 32.4 9.2 31.6 10.320 38.2 6.6 37.4 7.4 36.6 8.3 35.7 9.2 34.8 10.3

120V Pure water

-12 19.6 7.4 19.4 8.2 19.3 9.1-10 21.0 7.4 20.8 8.2 20.6 9.1-5 24.0 7.4 23.7 8.2 23.4 9.2 23.1 10.20 27.3 7.4 26.9 8.3 26.5 9.2 26.1 10.2 25.7 11.45 30.8 7.5 30.3 8.3 29.8 9.3 29.2 10.3 28.7 11.47 32.2 7.5 31.7 8.3 31.1 9.3 30.5 10.3 29.9 11.4

10 34.5 7.5 33.9 8.4 33.2 9.3 32.6 10.3 31.9 11.415 38.6 7.6 37.9 8.4 37.1 9.3 36.3 10.3 35.4 11.520 42.8 7.7 41.9 8.4 41.0 9.3 39.9 10.3 38.9 11.5

150V Pure water

-12 25.5 9.0 25.3 9.9-10 27.2 9.1 26.9 10.0 26.7 11.0-5 30.9 9.3 30.7 10.3 30.4 11.3 30.0 12.40 35.1 9.5 34.8 10.5 34.4 11.6 34.0 12.8 33.5 14.15 39.4 9.6 39.1 10.6 38.6 11.7 38.1 13.0 37.4 14.37 41.3 9.7 40.9 10.7 40.3 11.8 39.8 13.1 39.1 14.4

10 44.1 9.7 43.6 10.7 43.1 11.9 42.4 13.2 41.6 14.515 49.4 9.8 48.7 10.8 47.9 12.0 47.1 13.3 46.1 14.720 54.8 9.9 53.7 10.9 52.8 12.0 51.8 13.4 50.6 14.8

180V Pure water

-12 29.3 10.7 29.0 12.0-10 30.7 10.7 30.4 12.0 30.2 13.4-5 34.6 10.7 34.4 12.0 34.0 13.4 33.8 15.10 38.9 10.7 38.5 12.0 38.2 13.4 37.7 15.1 37.4 16.85 46.0 10.7 45.5 12.0 44.9 13.4 44.3 15.0 43.7 16.87 48.4 10.8 47.7 12.0 47.1 13.4 46.3 15.0 45.7 16.8

10 51.7 10.8 51.0 12.0 50.3 13.4 49.5 15.0 48.8 16.815 58.0 10.9 57.1 12.1 56.2 13.4 55.1 15.0 54.1 16.920 64.5 11.0 63.3 12.2 62.1 13.5 60.8 15.1 59.6 16.9



AQUACIAT2EVOLUTION



Calculated fouling 0.00005 m2 °C/W Standard air conditioning conditions Standard underfloor heating system conditions

(1) Relative humidity variation for calculations:-20°C/95% RH/+7°C 85% RH/+27°C 50% RH

R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH


Outdoor air temperature

in °C DB (1)

30 35 40 45 50Hc Pi Hc Pi Pi Hc Pi Hc Pi Hc Pi


200V Pure water

-12 32.9 12.3 32.8 13.9 32.6 15.6-10 35.5 12.3 35.2 13.8 35.0 15.6 34.6 17.6-5 40.4 12.3 40.1 13.8 39.9 15.6 39.6 17.60 46.1 12.3 45.6 13.8 45.2 15.5 44.8 17.5 44.3 19.75 52.0 12.3 51.4 13.8 50.8 15.5 50.1 17.5 49.5 19.77 54.5 12.4 53.8 13.8 53.1 15.5 52.4 17.5 51.6 19.7

10 58.4 12.4 57.6 13.9 56.7 15.6 55.8 17.5 55.0 19.715 65.2 12.4 64.3 13.9 63.3 15.6 62.1 17.5 61.0 19.620 72.4 12.5 71.2 14.0 69.9 15.6 68.6 17.5 67.1 19.6

240V Pure water

-12 40.0 15.0 39.7 16.7-10 42.8 15.0 42.3 16.7 41.8 18.6-5 48.9 15.0 48.3 16.7 47.7 18.5 47.0 20.60 55.8 15.0 55.0 16.6 54.1 18.5 53.2 20.6 52.3 22.95 62.9 15.0 61.8 16.6 60.8 18.4 59.6 20.5 58.5 22.87 65.9 15.1 64.7 16.6 63.5 18.4 62.3 20.5 61.0 22.8

10 70.6 15.1 69.3 16.6 68.0 18.4 66.6 20.5 65.1 22.815 78.9 15.2 77.6 16.7 75.8 18.5 74.1 20.5 72.2 22.720 87.5 15.3 85.7 16.8 83.8 18.5 81.7 20.5 79.4 22.7

300V Pure water

-12 50.4 18.2 49.9 19.8 49.2 21.9-10 53.9 18.4 53.6 20.1 53.1 22.1-5 61.4 18.6 61.1 20.5 60.5 22.5 59.8 24.8 58.6 27.40 69.6 18.8 69.1 20.8 68.5 23.0 67.7 25.3 66.7 27.95 78.3 18.9 77.5 21.0 76.8 23.2 75.7 25.7 74.6 28.37 82.0 19.0 81.1 21.0 80.1 23.3 79.1 25.8 77.8 28.4

10 87.6 19.1 86.5 21.1 85.5 23.4 84.2 25.9 82.8 28.715 97.7 19.2 96.5 21.3 95.1 23.5 93.4 26.1 91.7 28.920 108.3 19.5 106.6 21.4 104.9 23.7 102.7 26.3 100.5 29.1

350V Pure water

-12 59.5 22.1 59.0 24.2-10 63.5 22.1 62.9 24.2 62.3 26.6-5 72.4 22.3 71.7 24.4 70.9 26.8 70.2 29.6 68.9 32.80 82.6 22.4 81.5 24.6 80.5 27.1 79.4 29.9 78.3 33.15 93.6 22.6 91.8 24.8 90.5 27.3 88.9 30.1 87.4 33.47 97.9 22.7 96.2 24.9 94.5 27.4 92.9 30.2 91.2 33.5

10 104.8 22.9 103.0 25.0 101.2 27.5 99.4 30.4 97.5 33.615 117.6 23.1 115.3 25.3 112.9 27.8 110.5 30.6 108.1 33.920 130.5 23.4 127.7 25.5 124.8 28.0 121.9 30.9 118.8 34.1

400V Pure water

-12 67.8 25.0 66.9 27.4 66.3 30.1-10 72.1 25.1 71.6 27.6 70.8 30.3-5 82.5 25.3 81.8 27.9 80.9 30.7 79.9 33.7 78.4 37.20 94.0 25.6 93.2 28.2 92.1 31.0 90.8 34.2 89.2 37.75 106.1 25.8 105.0 28.4 103.4 31.3 101.8 34.6 99.9 38.17 111.5 25.9 109.9 28.5 108.0 31.4 106.4 34.7 104.3 38.3

10 119.1 26.1 117.5 28.7 115.7 31.6 113.9 34.9 111.4 38.415 133.3 26.4 131.3 29.0 129.0 31.9 126.4 35.1 123.6 38.720 148.0 26.8 145.4 29.3 142.7 32.2 139.2 35.4 135.8 39.0

500V Pure water

-12 81.4 33.0 80.8 36.1 80.0 39.5-10 87.2 33.1 86.3 36.2 85.5 39.7-5 99.9 33.3 98.9 36.5 98.0 40.0 96.7 43.8 95.0 48.30 113.7 33.6 112.8 36.7 111.5 40.3 110.1 44.2 108.2 48.65 128.3 33.9 127.0 37.0 125.4 40.5 123.5 44.5 121.3 49.07 134.6 34.0 133.0 37.1 131.2 40.6 129.0 44.7 126.7 49.1

10 144.2 34.2 142.1 37.3 140.1 40.8 137.8 44.9 135.4 49.315 161.6 34.6 159.1 37.7 156.5 41.1 153.4 45.2 150.1 49.620 179.4 35.1 176.3 38.1 172.6 41.6 169.0 45.5 165.0 49.9

41

AQU

ACIA

T2EV

OLU

TIO

N







R4

10

AL

OW

NO

ISE

- L

N

ILDILDCILDH





540V Pure water

-12 92.0 33.2 91.3 36.6

-10 96.7 33.3 95.8 36.7 95.3 41.0

-5 111.2 33.6 110.6 37.1 110.0 41.2 108.4 45.7

0 127.8 33.9 126.6 37.5 125.1 41.5 123.1 46.0 120.9 51.1

5 143.6 34.2 142.1 37.8 140.1 41.8 137.9 46.4 135.3 51.4

7 151.3 34.3 149.1 37.9 146.5 41.9 143.9 46.5 141.2 51.5

10 161.1 34.4 159.1 38.0 156.4 42.1 153.6 46.6 150.7 51.7

15 179.9 34.7 177.3 38.3 173.9 42.3 170.4 46.9 166.6 51.9

20 199.2 35.1 195.7 38.6 191.8 42.6 187.4 47.1 182.8 52.1

600V Pure water

-12 101.3 36.7 100.0 40.5 99.1 45.0

-10 110.8 37.0 109.5 40.9 108.6 45.3

-5 124.6 37.3 123.9 41.2 122.8 45.6 120.9 50.1

0 141.5 37.7 140.1 41.6 138.5 46.0 136.6 50.7 134.4 55.8

5 159.1 38.0 157.6 42.1 155.8 46.6 153.3 51.5 150.3 56.7

7 167.1 38.2 164.9 42.2 162.6 46.7 160.2 51.7 157.1 57.1

10 178.1 38.4 176.2 42.4 173.6 47.0 170.9 52.0 167.9 57.5

15 198.9 38.8 196.2 42.8 193.0 47.3 189.5 52.4 185.7 58.0

20 220.3 39.3 216.9 43.2 213.0 47.7 208.3 52.8 203.6 58.4

700V Pure water

-10 121.6 40.1

-5 138.9 40.6 136.1 44.6 135.7 48.6

0 156.2 41.1 154.7 45.3 152.4 49.5 151.5 55.0

2 164.3 41.4 162.4 45.4 160.0 49.7 158.5 55.2 156.7 61.0

5 175.4 41.8 173.7 45.8 171.8 50.2 169.8 55.5 167.3 61.2

7 184.0 42.2 181.4 46.1 179.2 50.5 177.0 55.8 174.3 61.4

10 196.7 42.6 193.8 46.3 191.2 50.9 188.5 56.1 185.9 61.8

15 219.7 43.4 215.8 47.3 212.2 51.9 208.6 57.0 205.2 62.7

20 243.1 44.2 238.0 48.1 233.8 52.5 229.3 57.7 224.8 63.4



AQUACIAT2EVOLUTION

shell anD tube eVaporator

LD 350V to LD 700V seriesThe LD 350V to LD 700V versions of the water chillers without hydraulic equipment can be equipped on request with a dry-ex SHELL AND TUBE evaporator.This type of configuration is particularly suited to industrial or specific applications requiring a more powerful "evaporator" circuit.

AQUACIAT2 shell and tube dimensions1: Evaporator chilled water inlet2: Evaporator chilled water outlet

AQUACIAT2 shell and tube technical characteristics

(*) the maximum water flow rate is given for a standard baffle spacing

Shell and tube evaporator pressure drops

LD 350V 400V 500V 540V 600V 700V

Number of cooling circuits 1 1 2 2 2 2

Water connections VICTAULIC DN 100

Min. water flow rate (m3/h) 10,7 11,8 17,3 18,1 20,8 20,8

Max. water flow rate (m3/h) * 32,5 34 43,6 48,7 53 59

H - standard fan (mm) 2113 2117

L (mm) 2190 2745

P (mm) 2129 2243

A (mm) 1640

B (mm) 337,5 566

C (mm) 74 75

D (mm) 431 432

Weight when empty (kg) 1180 1266 1520 1786 1918 2035

Weight in operation (kg) 1225 1306 1627 1875 2008 2137

0

20

40

60

80

100

120

10 15 20 25 30 35 40 45 50 55 60

Pert

e de

cha

rge

(kPa

)

Débit d'eau (m3/h)Water flow rate (m3/h)

Wat

er p

ress

ure

drop

(kP

a)

LD 350-400V

LD 700V

LD 500V-540V-600V

LD 700VLD 550V-540V-600VLD 350V-400V

C

PL

H

D

B A

631

LD 350V à LD 700V

B AA

630.5

125

431

Z fo

lio 2

/3

2129

2242.5HT

43

AQU

ACIA

T2EV

OLU

TIO

N



LD 350V à LD 700V

lD - ilD (stD, c or h) series Desuperheater heat eXchangern Principles

Heat from gases released by the compressors can be recovered directly by a desuperheater heat exchanger on the unit to produce free, additional hot water

On reversible units, the desuperheater option can be used in both heating and cooling modes.

This optional configuration requires assembly in our factories and is by order only.

Heat recovery is only possible when the unit is operating in either cooling or heating mode.

For the same cooling or heating capacity, the desuperheater provides a source of free hot water and lowers the unit's electrical power consumption.

n Example of recovery with a desuperheater

SizeRecovery Water fl ow rate Pressure drop Number of Cooling capacity Power inputCr (kW) qv (m3/h) Pd (mWC) Desuperheaters Cc (kW) Pi (kW)

80V 5.9 1 1.3 1 20.2 6.990V 6.6 1.1 1.4 1 22.9 8.0

100V 7.9 1.4 1.2 1 27.4 9.1120V 8.8 1.5 1.4 1 30.5 10.6150V 11.7 2 1.4 1 37 13.9180V 13.7 2.3 0.8 1 47.1 15.2200V 15.5 2.7 1 1 47 18240V 16 3.1 0.7 1 61.9 20.7300V 21.9 3.8 1 1 75.6 27.6350V 23.2 4 1.1 1 92.8 31.4400V 26.3 4.5 1.4 1 105.2 35.2500V 32 5.5 0.6 2 128.1 44.4540V 35 6 0.7 2 139.9 46.1600V 38.8 6.7 0.8 2 155.3 52.5700V 40.8 7 0.9 2 163.1 59.5

Note: recovery performances based on ILD reversible models, High Performance version: Unit under full load in cooling mode and under nominal conditions (chilled water: +12°C/+7°C; outdoor air: +35°C) Recovery hot water temperatures of +55/+60°C

n Hydraulic connections: configuration and precautionsTo ensure that the unit is commissioned and operates under the right conditions, the desuperheater water loop must be as short as possible. This will ensure that warm-up is gradual with a water flow rate of 10% of its nominal value, and that the nominal flow rate of the return water at the desuperheater inlet is +50°C.

A hydraulic circuit which allows superheated water in the desuperheater to be produced very quickly (three-way valve + thermostat + sensor on desuperheater water inlet) is therefore recommended

The thermostat setpoint must be at least +50°C.

Note: Special attention should be paid when selecting the expansion vessel as the temperature of the recovery water circuit can reach 120°C if the accelerator pump is off or if no hot water is consumed.

Desuperheater option

50°C min.

Domestic hot water



AQUACIAT2EVOLUTION

Cc: Gross acceptable cooling capacity for temperature difference, based on operating limits Pi: Gross power input of compressors + fans

Pde: Heating capacity recovered with the desuperheater Qde: Desuperheater water flow rate

Standard conditions

Desuperheater partial recoVery

R4

10

A

LD / ILD

Desuperheater water

temperature (°C)

Evaporator water outlet temperature

°C

CONDENSER AIR INLET TEMPERATURE IN °C

25 30 35 40 46Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde QdekW kW kW m3/h kW kW kW m3/h kW kW kW m3/h kW kW kW m3/h kW kW kW m3/h

80V

50°C / 55°C

5 21.3 5.6 3.6 0.6 20.1 6.2 4.8 0.8 18.8 6.8 6.4 1.1 17.5 7.5 8.8 1.5 15.8 8.5 11.4 2.07 22.8 5.7 3.9 0.7 21.5 6.3 5.2 0.9 20.2 6.9 6.9 1.2 18.8 7.6 9.4 1.6 17.1 8.6 12.3 2.112 26.5 6.0 4.5 0.8 25.1 6.6 6.0 1.0 23.6 7.2 8.0 1.4 22.0 7.9 11.0 1.9 20.1 8.8 14.5 2.515 28.9 6.2 4.9 0.8 27.4 6.8 6.6 1.1 25.8 7.4 8.8 1.5 24.1 8.1 12.1 2.1 22.0 9.0 15.8 2.7

55°C / 60°C

5 21.3 5.6 3.0 0.5 20.1 6.2 4.0 0.7 18.8 6.8 5.5 0.9 17.5 7.5 7.2 1.2 15.8 8.5 9.5 1.67 22.8 5.7 3.2 0.5 21.5 6.3 4.3 0.7 20.2 6.9 5.9 1.0 18.8 7.6 7.7 1.3 17.1 8.6 10.3 1.812 26.5 6.0 3.7 0.6 25.1 6.6 5.0 0.9 23.6 7.2 6.8 1.2 22.0 7.9 9.0 1.6 20.1 8.8 12.1 2.115 28.9 6.2 4.0 0.7 27.4 6.8 5.5 0.9 25.8 7.4 7.5 1.3 24.1 8.1 9.9 1.7 22.0 9.0 13.2 2.3

90V

50°C / 55°C

5 23.8 6.5 4.0 0.7 22.7 7.1 5.4 0.9 21.3 7.8 7.2 1.2 19.9 8.6 10.0 1.7 18.2 9.7 13.1 2.37 25.6 6.6 4.4 0.7 24.3 7.3 5.8 1.0 22.9 8.0 7.8 1.3 21.4 8.8 10.7 1.8 19.6 9.8 14.1 2.412 29.6 7.0 5.0 0.9 28.1 7.7 6.7 1.2 26.5 8.4 9.0 1.5 24.9 9.2 12.5 2.1 22.9 10.2 16.5 2.815 32.2 7.3 5.5 0.9 30.5 8.0 7.3 1.3 28.8 8.7 9.8 1.7 27.1 9.5 13.6 2.3 25.0 10.5 18.0 3.1

55°C / 60°C

5 23.8 6.5 3.3 0.6 22.7 7.1 4.5 0.8 21.3 7.8 6.2 1.1 19.9 8.6 8.2 1.4 18.2 9.7 10.9 1.97 25.6 6.6 3.6 0.6 24.3 7.3 4.9 0.8 22.9 8.0 6.6 1.1 21.4 8.8 8.8 1.5 19.6 9.8 11.8 2.012 29.6 7.0 4.1 0.7 28.1 7.7 5.6 1.0 26.5 8.4 7.7 1.3 24.9 9.2 10.2 1.8 22.9 10.2 13.7 2.415 32.2 7.3 4.5 0.8 30.5 8.0 6.1 1.0 28.8 8.7 8.4 1.4 27.1 9.5 11.1 1.9 25.0 10.5 15.0 2.6

100V

50°C / 55°C

5 28.8 7.4 4.9 0.8 27.2 8.2 6.5 1.1 25.6 9.0 8.7 1.5 23.8 9.9 11.9 2.0 21.6 11.2 15.6 2.77 30.8 7.5 5.2 0.9 29.2 8.3 7.0 1.2 27.4 9.1 9.3 1.6 25.6 10.0 12.8 2.2 23.3 11.3 16.8 2.912 35.9 7.8 6.1 1.0 34.0 8.6 8.2 1.4 32.0 9.4 10.9 1.9 29.9 10.3 15.0 2.6 27.4 11.6 19.7 3.415 39.1 8.0 6.6 1.1 37.0 8.8 8.9 1.5 34.9 9.6 11.9 2.0 32.7 10.6 16.4 2.8 30.0 11.8 21.6 3.7

55°C / 60°C

5 28.8 7.4 4.0 0.7 27.2 8.2 5.4 0.9 25.6 9.0 7.4 1.3 23.8 9.9 9.8 1.7 21.6 11.2 13.0 2.27 30.8 7.5 4.3 0.7 29.2 8.3 5.8 1.0 27.4 9.1 7.9 1.4 25.6 10.0 10.5 1.8 23.3 11.3 14.0 2.412 35.9 7.8 5.0 0.9 34.0 8.6 6.8 1.2 32.0 9.4 9.3 1.6 29.9 10.3 12.3 2.1 27.4 11.6 16.4 2.815 39.1 8.0 5.5 0.9 37.0 8.8 7.4 1.3 34.9 9.6 10.1 1.7 32.7 10.6 13.4 2.3 30.0 11.8 18.0 3.1

120V

50°C / 55°C

5 32.1 8.7 5.5 0.9 30.3 9.5 7.3 1.3 28.5 10.4 9.7 1.7 26.5 11.4 13.3 2.3 24.0 12.8 17.3 3.07 34.4 8.9 5.8 1.0 32.5 9.7 7.8 1.3 30.5 10.6 10.4 1.8 28.4 11.6 14.2 2.4 25.9 12.9 18.6 3.212 39.8 9.2 6.8 1.2 37.7 10.1 9.0 1.6 35.5 11.0 12.1 2.1 33.2 12.0 16.6 2.9 30.3 13.3 21.8 3.815 43.3 9.5 7.4 1.3 41.1 10.3 9.9 1.7 38.7 11.2 13.2 2.3 36.2 12.2 18.1 3.1 33.2 13.5 23.9 4.1

55°C / 60°C

5 32.1 8.7 4.5 0.8 30.3 9.5 6.1 1.0 28.5 10.4 8.3 1.4 26.5 11.4 10.9 1.9 24.0 12.8 14.4 2.57 34.4 8.9 4.8 0.8 32.5 9.7 6.5 1.1 30.5 10.6 8.8 1.5 28.4 11.6 11.6 2.0 25.9 12.9 15.5 2.712 39.8 9.2 5.6 1.0 37.7 10.1 7.5 1.3 35.5 11.0 10.3 1.8 33.2 12.0 13.6 2.3 30.3 13.3 18.2 3.115 43.3 9.5 6.1 1.0 41.1 10.3 8.2 1.4 38.7 11.2 11.2 1.9 36.2 12.2 14.8 2.6 33.2 13.5 19.9 3.4

150V

50°C / 55°C

5 42.0 10.6 7.1 1.2 40.0 11.7 9.6 1.7 37.9 12.8 12.9 2.2 35.6 14.0 17.8 3.1 32.7 15.6 23.5 4.07 44.9 10.8 7.6 1.3 42.8 11.8 10.3 1.8 40.5 13.0 13.8 2.4 38.2 14.2 19.1 3.3 35.1 15.8 25.3 4.312 52.3 11.2 8.9 1.5 49.7 12.3 11.9 2.1 47.1 13.5 16.0 2.8 44.4 14.7 22.2 3.8 41.0 16.4 29.5 5.115 56.8 11.6 9.7 1.7 54.1 12.7 13.0 2.2 51.3 13.8 17.4 3.0 48.3 15.1 24.2 4.2 44.8 16.8 32.3 5.5

55°C / 60°C

5 42.0 10.6 5.9 1.0 40.0 11.7 8.0 1.4 37.9 12.8 11.0 1.9 35.6 14.0 14.6 2.5 32.7 15.6 19.6 3.47 44.9 10.8 6.3 1.1 42.8 11.8 8.6 1.5 40.5 13.0 11.7 2.0 38.2 14.2 15.7 2.7 35.1 15.8 21.1 3.612 52.3 11.2 7.3 1.3 49.7 12.3 9.9 1.7 47.1 13.5 13.7 2.3 44.4 14.7 18.2 3.1 41.0 16.4 24.6 4.215 56.8 11.6 8.0 1.4 54.1 12.7 10.8 1.9 51.3 13.8 14.9 2.6 48.3 15.1 19.8 3.4 44.8 16.8 26.9 4.6

180V

50°C / 55°C

5 49.2 12.3 8.4 1.4 46.7 13.5 11.2 1.9 44.0 14.9 15.0 2.6 41.3 16.4 20.7 3.6 37.7 18.5 27.1 4.77 52.6 12.5 8.9 1.5 50.0 13.8 12.0 2.1 47.1 15.2 16.0 2.8 44.3 16.7 22.2 3.8 40.6 18.8 29.2 5.012 61.1 13.2 10.4 1.8 57.9 14.5 13.9 2.4 54.8 15.8 18.6 3.2 51.6 17.3 25.8 4.4 47.6 19.4 34.3 5.915 66.4 13.7 11.3 1.9 63.1 15.0 15.1 2.6 59.6 16.3 20.3 3.5 56.2 17.8 28.1 4.8 52.0 19.8 37.4 6.4

55°C / 60°C

5 49.2 12.3 6.9 1.2 46.7 13.5 9.3 1.6 44.0 14.9 12.8 2.2 41.3 16.4 16.9 2.9 37.7 18.5 22.6 3.97 52.6 12.5 7.4 1.3 50.0 13.8 10.0 1.7 47.1 15.2 13.7 2.3 44.3 16.7 18.2 3.1 40.6 18.8 24.4 4.212 61.1 13.2 8.6 1.5 57.9 14.5 11.6 2.0 54.8 15.8 15.9 2.7 51.6 17.3 21.2 3.6 47.6 19.4 28.6 4.915 66.4 13.7 9.3 1.6 63.1 15.0 12.6 2.2 59.6 16.3 17.3 3.0 56.2 17.8 23.0 4.0 52.0 19.8 31.2 5.4

200V

50°C / 55°C

5 56.0 14.8 9.5 1.6 52.8 16.3 12.7 2.2 49.5 18.1 16.8 2.9 46.4 19.9 23.2 4.0 42.1 22.2 30.3 5.27 60.3 15.1 10.3 1.8 57.0 16.6 13.7 2.4 53.5 18.3 18.2 3.1 49.9 20.2 25.0 4.3 45.5 22.5 32.8 5.612 69.9 15.9 11.9 2.0 66.1 17.5 15.9 2.7 62.2 19.1 21.1 3.6 58.2 21.0 29.1 5.0 53.3 23.3 38.4 6.615 75.9 16.5 12.9 2.2 71.9 18.0 17.3 3.0 67.8 19.7 23.1 4.0 63.4 21.5 31.7 5.5 58.1 23.9 41.8 7.2

55°C / 60°C

5 56.0 14.8 7.8 1.3 52.8 16.3 10.6 1.8 49.5 18.1 14.4 2.5 46.4 19.9 19.0 3.3 42.1 22.2 25.3 4.37 60.3 15.1 8.4 1.5 57.0 16.6 11.4 2.0 53.5 18.3 15.5 2.7 49.9 20.2 20.5 3.5 45.5 22.5 27.3 4.712 69.9 15.9 9.8 1.7 66.1 17.5 13.2 2.3 62.2 19.1 18.0 3.1 58.2 21.0 23.9 4.1 53.3 23.3 32.0 5.515 75.9 16.5 10.6 1.8 71.9 18.0 14.4 2.5 67.8 19.7 19.7 3.4 63.4 21.5 26.0 4.5 58.1 23.9 34.9 6.0

240V

50°C / 55°C

5 64.9 17.0 11.0 1.9 61.3 18.6 14.7 2.5 57.7 20.4 19.6 3.4 53.7 22.4 26.9 4.6 48.8 25.0 35.1 6.07 69.6 17.3 11.8 2.0 65.8 18.9 15.8 2.7 61.9 20.7 21.0 3.6 57.7 22.7 28.9 5.0 52.6 25.3 37.9 6.512 80.8 18.1 13.7 2.4 76.6 19.7 18.4 3.2 72.2 21.5 24.5 4.2 67.6 23.4 33.8 5.8 61.9 26.0 44.6 7.715 88.1 18.6 15.0 2.6 83.6 20.2 20.1 3.5 78.8 21.9 26.8 4.6 73.8 23.9 36.9 6.3 67.8 26.4 48.8 8.4

55°C / 60°C

5 64.9 17.0 9.1 1.6 61.3 18.6 12.3 2.1 57.7 20.4 16.7 2.9 53.7 22.4 22.0 3.8 48.8 25.0 29.3 5.07 69.6 17.3 9.7 1.7 65.8 18.9 13.2 2.3 61.9 20.7 18.0 3.1 57.7 22.7 23.7 4.1 52.6 25.3 31.6 5.412 80.8 18.1 11.3 1.9 76.6 19.7 15.3 2.6 72.2 21.5 20.9 3.6 67.6 23.4 27.7 4.8 61.9 26.0 37.1 6.415 88.1 18.6 12.3 2.1 83.6 20.2 16.7 2.9 78.8 21.9 22.9 3.9 73.8 23.9 30.3 5.2 67.8 26.4 40.7 7.0

45

AQU

ACIA

T2EV

OLU

TIO

N



Cc: Gross acceptable cooling capacity for temperature difference, based on operating limits Pi: Gross power input of compressors + fans

Pde: Heating capacity recovered with the desuperheaterQde: Desuperheater water flow rate Standard conditions

Desuperheater partial recoVery

R4

10

A

LD / ILD

Desuperheater water tempera-

ture (°C)

Evaporatorwater outlettemperature

°C

CONDENSER AIR INLET TEMPERATURE IN °C25 30 35 40 46

Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde Qde Cc Pi Pde QdekW kW kW m3/h kW kW kW m3/h kW kW kW m3/h kW kW kW m3/h kW kW kW m3/h

300V

50°C / 55°C

5 78.8 22.5 13.4 2.3 74.9 24.7 18.0 3.1 70.7 27.1 24.0 4.1 66.3 29.6 33.2 5.7 61.0 32.6 43.9 7.67 84.5 23.1 14.4 2.5 80.1 25.2 19.2 3.3 75.6 27.6 25.7 4.4 71.0 30.1 35.5 6.1 65.4 33.2 47.1 8.112 97.6 24.2 16.6 2.9 92.6 26.5 22.2 3.8 87.5 28.9 29.8 5.1 82.3 31.4 41.2 7.1 76.2 34.6 54.9 9.415 106.0 25.1 18.0 3.1 100.6 27.3 24.1 4.2 95.0 29.7 32.3 5.6 89.4 32.3 44.7 7.7 83.2 35.5 59.9 10.3

55°C / 60°C

5 78.8 22.5 11.0 1.9 74.9 24.7 15.0 2.6 70.7 27.1 20.5 3.5 66.3 29.6 27.2 4.7 61.0 32.6 36.6 6.37 84.5 23.1 11.8 2.0 80.1 25.2 16.0 2.8 75.6 27.6 21.9 3.8 71.0 30.1 29.1 5.0 65.4 33.2 39.2 6.712 97.6 24.2 13.7 2.4 92.6 26.5 18.5 3.2 87.5 28.9 25.4 4.4 82.3 31.4 33.7 5.8 76.2 34.6 45.7 7.915 106.0 25.1 14.8 2.6 100.6 27.3 20.1 3.5 95.0 29.7 27.6 4.7 89.4 32.3 36.7 6.3 83.2 35.5 49.9 8.6

350V

50°C / 55°C

5 95 25.9 13.3 2.3 90 28.2 18.9 3.2 85 30.8 24.6 4.2 80 33.7 34.2 5.9 73 37.5 48.2 8.37 104 26.6 14.5 2.5 98 28.8 20.6 3.6 93 31.4 26.9 4.6 87 34.3 37.5 6.4 80 38.2 53.0 9.112 121 27.7 17.0 2.9 115 30.1 24.2 4.2 109 32.7 31.5 5.4 102 35.7 43.9 7.6 94 39.6 62.3 10.715 133 28.5 18.6 3.2 126 30.9 26.4 4.5 119 33.6 34.4 5.9 112 36.6 48.1 8.3 104 40.5 68.4 11.818 144 29.5 20.2 3.5 137 32.0 28.7 4.9 129 34.6 37.4 6.4 122 37.7 52.4 9.0

55°C / 60°C

5 95 25.9 10.4 1.8 90 28.2 15.3 2.6 85 30.8 21.2 3.6 80 33.7 27.8 4.8 73 37.5 39.5 6.87 104 26.6 11.4 2.0 98 28.8 16.7 2.9 93 31.4 23.2 4.0 87 34.3 30.5 5.2 80 38.2 43.4 7.5

12 121 27.7 13.3 2.3 115 30.1 19.6 3.4 109 32.7 27.2 4.7 102 35.7 35.7 6.1 94 39.6 51.0 8.815 133 28.5 14.6 2.5 126 30.9 21.4 3.7 119 33.6 29.7 5.1 112 36.6 39.1 6.7 104 40.5 56.0 9.618 144 29.5 15.8 2.7 137 32.0 23.2 4.0 129 34.6 32.3 5.5 122 37.7 42.6 7.3

400V

50°C / 55°C

5 109 29.1 15.2 2.6 104 31.7 21.7 3.7 98 34.7 28.4 4.9 92 37.9 39.5 6.8 84 42.0 55.5 9.57 117 29.6 16.4 2.8 111 32.3 23.4 4.0 105 35.2 30.5 5.2 99 38.4 42.5 7.3 91 42.6 59.9 10.312 136 30.9 19.1 3.3 130 33.6 27.3 4.7 123 36.6 35.6 6.1 116 39.8 49.7 8.5 107 44.0 70.3 12.115 149 31.9 20.9 3.6 142 34.5 29.8 5.1 134 37.5 38.9 6.7 126 40.7 54.3 9.3 117 45.0 77.0 13.218 162 32.9 22.6 3.9 154 35.6 32.4 5.6 146 38.5 42.3 7.3 137 41.8 59.0 10.1

55°C / 60°C

5 109 29.1 12.0 2.1 104 31.7 17.6 3.0 98 34.7 24.5 4.2 92 37.9 32.2 5.5 84 42.0 45.4 7.87 117 29.6 12.9 2.2 111 32.3 18.9 3.3 105 35.2 26.3 4.5 99 38.4 34.6 5.9 91 42.6 49.0 8.412 136 30.9 15.0 2.6 130 33.6 22.1 3.8 123 36.6 30.7 5.3 116 39.8 40.5 7.0 107 44.0 57.5 9.915 149 31.9 16.4 2.8 142 34.5 24.1 4.1 134 37.5 33.6 5.8 126 40.7 44.2 7.6 117 45.0 63.0 10.818 162 32.9 17.8 3.1 154 35.6 26.2 4.5 146 38.5 36.4 6.3 137 41.8 48.0 8.3

500V

50°C / 55°C

5 133 36.7 18.6 3.2 126 40.0 26.4 4.5 118 43.6 34.3 5.9 111 47.5 47.6 8.2 102 52.6 67.6 11.67 142 37.4 19.8 3.4 136 40.7 28.5 4.9 128 44.4 37.1 6.4 120 48.4 51.4 8.8 110 53.5 72.5 12.512 166 39.3 23.2 4.0 159 42.6 33.3 5.7 149 46.3 43.2 7.4 140 50.3 60.1 10.3 129 55.4 85.3 14.715 181 40.5 25.3 4.4 172 43.9 36.1 6.2 162 47.6 46.8 8.1 152 51.6 65.2 11.2 141 56.6 93.1 16.018 197 42.0 27.6 4.7 187 45.4 39.3 6.8 176 49.1 51.2 8.8 166 53.0 71.3 12.3

55°C / 60°C

5 133 36.7 14.6 2.5 126 40.0 21.4 3.7 118 43.6 29.6 5.1 111 47.5 38.8 6.7 102 52.6 55.3 9.57 142 37.4 15.6 2.7 136 40.7 23.0 4.0 128 44.4 32.0 5.5 120 48.4 41.8 7.2 110 53.5 59.3 10.212 166 39.3 18.2 3.1 159 42.6 27.0 4.6 149 46.3 37.2 6.4 140 50.3 48.9 8.4 129 55.4 69.8 12.015 181 40.5 19.9 3.4 172 43.9 29.2 5.0 162 47.6 40.4 6.9 152 51.6 53.1 9.1 141 56.6 76.2 13.118 197 42.0 21.7 3.7 187 45.4 31.8 5.5 176 49.1 44.1 7.6 166 53.0 58.1 10.0

540V

50°C / 55°C

5 145 37.8 20.3 3.5 138 41.5 29.0 5.0 130 45.5 37.8 6.5 122 49.9 52.5 9.0 112 55.7 73.9 12.77 156 38.5 21.8 3.8 148 42.1 31.1 5.4 140 46.1 40.6 7.0 131 50.6 56.5 9.7 120 56.3 79.5 13.712 181 40.1 25.4 4.4 173 43.8 36.2 6.2 163 47.8 47.3 8.1 153 52.2 66.0 11.3 141 58.0 93.3 16.015 198 41.3 27.7 4.8 188 44.9 39.5 6.8 178 48.9 51.7 8.9 168 53.3 72.1 12.4 155 59.1 102 17.6

55°C / 60°C

5 145 37.8 16.0 2.7 138 41.5 23.5 4.0 130 45.5 32.6 5.6 122 49.9 42.8 7.4 112 55.7 60.4 10.47 156 38.5 17.1 2.9 148 42.1 25.2 4.3 140 46.1 35.0 6.0 131 50.6 46.0 7.9 120 56.3 65.0 11.212 181 40.1 20.0 3.4 173 43.8 29.3 5.0 163 47.8 40.8 7.0 153 52.2 53.7 9.2 141 58.0 76.3 13.115 198 41.3 21.8 3.7 188 44.9 32.0 5.5 178 48.9 44.6 7.7 168 53.3 58.7 10.1 155 59.1 83.6 14.4

600V

50°C / 55°C

5 161 42.9 22.5 3.9 153 47.2 32.2 5.5 145 51.6 42.0 7.2 136 56.6 58.5 10.1 125 62.8 82.7 14.27 172 43.7 24.1 4.1 164 47.9 34.4 5.9 155 52.5 45.0 7.7 146 57.4 62.8 10.8 135 63.8 88.8 15.312 200 45.8 28.0 4.8 191 50.1 40.0 6.9 180 54.7 52.3 9.0 170 59.7 73.1 12.6 157 66.1 103 17.915 218 47.3 30.6 5.3 208 51.5 43.6 7.5 197 56.1 57.0 9.8 185 61.1 79.7 13.7 172 67.5 113 19.518 237 48.8 33.2 5.7 226 52.9 47.4 8.2 214 57.5 62.0 10.7 202 62.5 86.9 15.0

55°C / 60°C

5 161 42.9 17.7 3.0 153 47.2 26.0 4.5 145 51.6 36.2 6.2 136 56.6 47.6 8.2 125 62.8 67.7 11.67 172 43.7 18.9 3.3 164 47.9 27.9 4.8 155 52.5 38.8 6.7 146 57.4 51.1 8.8 135 63.8 72.7 12.512 200 45.8 22.0 3.8 191 50.1 32.4 5.6 180 54.7 45.1 7.8 170 59.7 59.5 10.2 157 66.1 85.0 14.615 218 47.3 24.0 4.1 208 51.5 35.3 6.1 197 56.1 49.2 8.5 185 61.1 64.9 11.2 172 67.5 92.9 16.018 237 48.8 26.1 4.5 226 52.9 38.4 6.6 214 57.5 53.5 9.2 202 62.5 70.8 12.2

700V

50°C / 55°C

5 171 49.3 24.0 4.1 162 53.7 34.1 5.9 153 58.7 44.3 7.6 145 64.1 62.4 10.7 133 71.1 87.7 15.17 182 50.2 25.5 4.4 172 54.7 36.1 6.2 163 59.5 47.3 8.1 152 65.0 65.4 11.2 139 72.1 92.0 15.812 195 51.5 27.3 4.7 185 56.0 38.9 6.7 175 61.0 50.6 8.7 165 66.5 70.8 12.2 151 73.8 99.5 17.115 210 52.8 29.4 5.1 200 57.4 41.9 7.2 188 62.4 54.5 9.4 176 67.9 75.6 13.0 163 75.5 107 18.518 246 56.4 34.5 5.9 232 61.0 48.6 8.4 220 66.4 63.9 11.0 209 72.0 89.7 15.4 193 80.3 127 21.9

55°C / 60°C

5 171 49.3 18.8 3.2 162 53.7 27.6 4.7 153 58.7 38.2 6.6 145 64.1 50.8 8.7 133 71.1 71.8 12.37 182 50.2 20.0 3.4 172 54.7 29.3 5.0 163 59.5 40.8 7.0 152 65.0 53.2 9.2 139 72.1 75.3 12.912 195 51.5 21.5 3.7 185 56.0 31.5 5.4 175 61.0 43.6 7.5 165 66.5 57.6 9.9 151 73.8 81.4 14.015 210 52.8 23.1 4.0 200 57.4 33.9 5.8 188 62.4 47.0 8.1 176 67.9 61.5 10.6 163 75.5 88.1 15.118 246 56.4 27.1 4.7 232 61.0 39.4 6.8 220 66.4 55.1 9.5 209 72.0 73.0 12.6 193 80.3 104 17.9



AQUACIAT2EVOLUTION

total recoVeryLD-C-H 350V-600V seriesThe LD-C-H 350V to 600V cooling only versions of the water chillers can be equipped on request with one or more water condensers to ensure total recovery of the discharged heat.

This provides an economical means of producing hot water (+30°C and +50°C max) while the machine is operating in cooling mode.

This technical configuration is particularly suited to industrial or special applications requiring large amounts of heat during the production of chilled water.

Depending on the season and the signal sent via remote control to the unit, chilled water is produced either economically by means of air-cooled condensation, or by means of water-cooled condensation with the highest possible hot water production temperature

n Operating principle and precautions for the hydraulic connectionsTwo conditions are necessary to operate a device in total recovery mode: firstly two dry contacts (to be supplied) must be installed on-site and secondly these must be wired in series:A first potential-free (dry) contact (to be wired on the electronic board) must send a signal to the unit to tell it which operating mode is being requested:- Standard operation using the air-cooled condenser,- Operation in recovery mode on the hot water circuit.A second contact, installed in series with the first, must send a signal to the device to indicate that the maximum temperature has been reached by the recovery condenser hot water outlet (max. +50°C), and that the device must therefore stop recovery mode and switch to standard operation using the air-cooled condenser.In total recovery mode on the hot water circuit, the air-cooled condenser merely rejects the non-recovered heating capacity from the water-cooled condenser to the outdoor air.

On the 540V and higher models, two separate hydraulic circuits must be connected to the hot water supply (one per recovery condenser).A water filtration system must be installed on the inlet to each heat exchanger. It is also recommended that flexible connectors (optional) be used for the hydraulic connections.

In order to ensure that the unit can start and operate under the proper conditions, the recovery condenser water loop must be as short as possible.

The system must warm up gradually so as to always ensure a water temperature of at least +30°C at the condenser outlet.

We therefore recommend a hydraulic circuit configuration that enables hot water at this temperature to be obtained in the recovery condenser (three-way valve + controller + sensor on recovery condenser water outlet).The thermostat setpoint must be at least +30°C.

n Refrigeration circuit diagramThe attached refrigerating diagram illustrates a 350V to 500V size cooling-only unit equipped with a recovery water cooled condenser on the refrigerating circuit.

For heat recovery to be possible, the unit must be powered on following a request for chilled water production.

With equal cooling capacity, the recovery condenser can be used to produce hot water for free..

Temperature threshold +50°C

MAX.

RECOVERY control

TERMINAL BLOCK J6

Example: contacts on CONNECT2 board

Discharge

Water

Water-cooled condenser

Air-cooled condenser

Oil BP

BP

HP

HP

Compressor 1

Compressor 2

Evaporator Water

Example: LD 350V to 700V

Total Recovery

option

Condenser

Condenser

Max Heating

47

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LD-LDC-LDH 350V 400V 500V 540V 600V

Condenser recovery (Hc in kW) * 114.5 129.9 164.1 175.9 197.5

No. of recovery circuits 1 1 2 2 2

Refrigerant charge (kg) 55 55 49+49 52+52 50+50

Water connections G 2"1/2 M G 2"1/2 M

Maximum water fl ow rate (m3/h) 33.2 33.2 49.5 49.5 49.5

H - Standard fan (mm) 2117 2117 2117 2117 2117

L (mm) 2190 2190 2190 2740 2740

P (mm) 2129 2129 2129 2129 2129

LDWeight when empty (kg) 1205 1305 1442 1739 1875

Weight in operation (kg) 1225 1325 1462 1762 1900

LDCWeight when empty (kg) 1305 1408 1513 1933 2054


LDHWeight when empty (kg) 1366 1473 1577 1997 2277


(*) Note: recovery performance (gross) based on:- Machine running at full load, chilled water +12°C/+7°C- Recovery hot water temperature +40°C/+45°C

Total Recovery water condenser pressure drops

Note: refer to the unit dimensions to determine the exact position of the hydraulic connections.

Total Recovery technical data

Position of Total Recovery exchangers5: Condenser hot water inlet6: Condenser hot water outlet

(*) Note: the hydraulic pressure drops do not take into account the filter that must be installed at the exchanger inlets.

LD-C-H 350V-400V LD-C-H 500V-600V

Water flow rate (m3/h)

Wat

er p

ress

ure

drop

(k

Pa)



AQUACIAT2EVOLUTION

total recoVery

R4

10

AT

OTA

L R

EC

OV

ER

Y

LDLDCLDH

Water outlet tempera-ture at evaporator °C

RECOVERY CONDENSER WATER OUTLET TEMPERATURE °C

30 35 40 45 50

CckW

PikW

HckW

CckW

PikW

HckWs

CckW

PikW

HckW

Pf-CckW

PikW

HckW

CckW

PikW

HckW

350V

Glycol/water mix

-12 43.8 18.1 62.0 41.5 20.0 61.5 38.4 22.0 60.4

-10 52.0 18.5 70.6 49.8 20.4 70.2 46.5 22.4 68.9 43.8 24.8 68.6 40.1 27.3 67.4

-8 56.6 18.7 75.4 53.8 20.6 74.4 50.9 22.7 73.6 47.7 25.1 72.8 44.0 27.6 71.6

-4 66.3 19.1 85.3 63.6 21.1 84.7 59.8 23.2 83.0 55.7 25.6 81.3 51.9 28.3 80.2

0 78.4 19.4 97.8 74.8 21.4 96.2 70.3 23.6 93.9 65.8 26.1 91.9 61.4 28.9 90.3

Pure water

5 95.5 19.9 115.4 91.4 21.9 113.3 86.9 24.2 111.0 81.7 26.7 108.4 76.4 29.6 106.0

7 104.3 20.1 124.5 98.6 22.1 120.6 93.8 24.3 118.1 87.6 26.9 114.5 81.6 29.7 111.3

12 123.2 20.7 143.9 117.3 22.6 139.9 111.2 24.8 136.0 103.7 27.4 131.1 97.2 30.2 127.4

15 135.9 21.1 157.1 129.5 23.0 152.4 122.0 25.2 147.1 114.5 27.7 142.2 107.0 30.5 137.5

18 149.7 21.6 171.3 142.5 23.4 165.9 134.6 25.5 160.1 126.7 28.1 154.7 118.1 30.9 148.9

400V

Glycol/water mix

-12 55.3 21.2 76.5 52.2 23.4 75.6 49.2 25.7 74.9 45.9 28.3 74.2

-10 60.6 21.5 82.1 56.6 23.6 80.3 53.8 26.1 79.9 50.1 28.7 78.8 46.0 31.6 77.6

-8 65.3 21.7 87.0 61.5 23.9 85.4 58.1 26.4 84.5 54.2 29.1 83.3 50.6 32.1 82.7

-4 75.6 22.0 97.7 72.0 24.4 96.4 67.9 27.0 94.9 63.7 29.8 93.5 59.0 32.8 91.8

0 88.9 22.5 111.4 84.4 24.8 109.2 79.6 27.4 107.0 75.2 30.3 105.5 69.9 33.5 103.4

Pure water

5 109.7 23.0 132.7 104.7 25.3 130.0 99.0 28.0 127.0 92.7 30.9 123.7 85.9 34.1 120.0

7 117.4 23.2 140.6 111.8 25.5 137.3 105.7 28.2 133.9 98.8 31.1 129.9 92.4 34.3 126.7

12 138.9 23.8 162.6 132.3 26.0 158.3 124.9 28.7 153.5 117.0 31.6 148.6 109.2 34.8 143.9

15 153.2 24.2 177.4 146.7 26.4 173.1 137.7 29.0 166.7 129.4 31.9 161.2 120.6 35.1 155.6

18 168.4 24.7 193.1 160.8 26.8 187.6 152.3 29.3 181.6 142.2 32.2 174.3 132.8 35.3 168.1

500V

Glycol/water mix

-12 70.0 26.2 96.2 66.3 28.9 95.2 62.9 31.7 94.6 58.6 35.2 93.8

-10 76.4 26.5 102.9 71.9 29.2 101.2 68.1 32.1 100.2 63.1 35.5 98.6 58.9 39.3 98.2

-8 82.6 26.8 109.4 77.7 29.5 107.3 73.1 32.5 105.6 68.9 36.0 104.9 63.8 39.7 103.5

-4 95.9 27.4 123.3 90.6 30.2 120.7 85.3 33.2 118.5 80.2 36.6 116.8 74.7 40.5 115.3

0 113.7 28.0 141.7 108.0 30.8 138.8 101.5 33.9 135.5 94.4 37.5 131.9 88.3 41.3 129.5

Pure water

5 140.0 28.8 168.8 132.9 31.6 164.5 125.2 34.7 160.0 117.2 38.3 155.5 108.7 42.1 150.8

7 150.0 29.0 179.0 142.4 31.8 174.2 134.3 35.0 169.3 125.5 38.5 164.1 117.0 42.4 159.4

12 176.0 29.7 205.8 168.1 32.4 200.5 159.0 35.7 194.7 148.7 39.2 187.9 138.6 43.1 181.7

15 195.6 30.1 225.7 186.3 32.9 219.1 175.3 36.1 211.3 164.5 39.6 204.1 153.3 43.5 196.8

18 214.9 30.6 245.4 205.0 33.4 238.3 193.4 36.5 229.9 181.6 40.0 221.6 171.2 44.0 215.2

540V

Glycol/water mix

-12 70.5 28.0 98.5 67.7 30.9 98.6 62.8 34.1 96.9

-10 82.2 28.4 110.7 77.8 31.6 109.3 72.4 34.9 107.3 67.3 38.5 105.8 60.8 42.6 103.4

-8 88.8 28.6 117.4 84.5 31.9 116.3 79.0 35.3 114.3 73.3 39.1 112.4 65.8 43.1 108.9

-4 103.0 29.1 132.0 99.1 32.3 131.5 92.9 36.0 128.8 86.4 39.9 126.3 79.4 44.2 123.6

0 119.4 29.4 148.8 116.0 32.7 148.8 109.3 36.5 145.8 101.9 40.6 142.5 94.1 45.0 139.1

Pure water

5 147.1 29.9 177.0 141.9 33.2 175.1 133.8 37.0 170.8 125.5 41.2 166.7 116.4 45.8 162.1

7 159.8 30.2 190.0 152.5 33.4 185.9 143.8 37.2 180.9 134.5 41.4 175.9 125.2 46.0 171.1

12 189.1 31.0 220.0 179.3 34.0 213.2 169.6 37.6 207.2 158.7 41.8 200.5 147.8 46.4 194.1

15 204.8 31.5 236.3 196.9 34.4 231.3 186.7 38.0 224.7 174.5 42.0 216.6 162.1 46.6 208.7

18 225.9 32.3 258.3 216.3 35.0 251.3 204.3 38.4 242.7 191.8 42.4 234.2 178.9 46.9 225.8

600V

Glycol/water mix

-12 84.2 32.2 116.5 78.8 35.3 114.1 74.7 39.0 113.6 70.3 42.8 113.1

-10 92.0 32.6 124.5 86.7 36.0 122.7 81.7 39.7 121.4 76.3 43.5 119.8 69.6 47.6 117.2

-8 99.1 32.8 131.9 93.8 36.4 130.2 89.2 40.2 129.4 83.3 44.3 127.6 75.9 48.4 124.3

-4 115.0 33.3 148.3 109.4 37.0 146.4 104.0 41.0 145.0 97.2 45.3 142.5 89.5 49.8 139.3

0 135.1 33.7 168.8 128.6 37.4 166.0 121.7 41.6 163.4 113.8 46.1 160.0 105.9 50.9 156.8

Pure water

5 164.9 34.3 199.2 157.6 38.0 195.6 148.4 42.3 190.7 140.7 46.9 187.6 131.0 51.9 182.9

7 176.4 34.6 211.0 168.6 38.2 206.8 160.3 42.5 202.8 150.4 47.1 197.5 139.9 52.1 192.1

12 208.8 35.6 244.5 199.1 39.0 238.1 188.3 43.0 231.3 177.2 47.6 224.8 165.2 52.7 217.9

15 229.7 36.4 266.1 217.5 39.5 257.0 207.8 43.5 251.3 195.4 48.0 243.4 181.9 52.9 234.9

18 250.6 37.4 288.0 240.3 40.3 280.7 228.0 44.0 272.1 213.9 48.4 262.3 200.3 53.4 253.6

49

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lD - ilD eXchanger pressure DropsEvaporator(do not extrapolate)

4 5 6 7 8 9 10 15 20 30 40 50 60 70 8031

8

7

910

15

20

6

5

4

3

2.5

1.5

2

-700

→ W

ater

pre

ssur

e dr

op (m

WC

)→

Wat

er p

ress

ure

drop

(mW

C)

→ Water flow rate in m3/h


8

6

4

4 5 6 7 8 9 10 15 20 30 40 50 60 70 803

2

10.8

0.6

0.4

0.2

0.1

350-400-500-540-600-700

Filter(compulsory)



AQUACIAT2EVOLUTION

15080-9

0

100-120

pressure Drop for lDc - lDh - ilDc - ilDh eXchangersAQUACIAT2 / sizes 80 to 150Evaporator and hydraulic circuits(do not extrapolate)

Single pumps

51

→ W

ater

pre

ssur

e dr

op (m

WC

)


→ P

ump

head

for t

he p

ump

(mW

C)


51

AQU

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T2EV

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Single pumps or 2 single pumps in parallel

300

→ W

ater

pre

ssur

e dr

op (m

WC

)


52

51

→ P

ump

head

for t

he p

ump

(mW

C)




AQUACIAT2EVOLUTION


20

25

4

56

2

1

8

1.5

10

15

3

20 25 30 35 40 45 5010 15

500-540

600

700

Single pumps 140-138-139-117-118-119 or dual pumps (240-238-239-217-218-219)

139

138

140

239

240

238

151251

152

252

→ W

ater

pre

ssur

e dr

op (m

WC

)


→ P

ump

head

for t

he p

ump

(mW

C)


53

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Desuperheater pressure DropsAQUACIAT2 EVOLUTION

→ W

ater

pre

ssur

e dr

op (m

WC

)




AQUACIAT2EVOLUTION

DiMensionsAQUACIAT2 sizes 80 - 90

4 removable lifting lugs

holes Ø 20.5 Wooden handling blocks to be removed when installing

Outdoor air discharge

Outdoor air intake

5: G 1/2" M hot water inlet6: G 1/2" M hot water outlet1: G 1"1/4 M chilled water inlet2: G 1"1/4 M chilled water outletE: Power supply Ø 80

AQUACIAT2Position of mounts Anti-vibration

mounts Weight (kg)

A B C D empty in operation

LD 80

250 1284 250 P25 50 x 100

347 352

90 350 355

LDC 80 365 370

90 368 373

LDH 80

140 1114 490 P25 50 x 120390 495

90 393 498

ILD 80

250 1284 250 P25 50 x 100

328 333

90 331 336

ILDC 80 346 351

90 349 354

ILDH 80

140 1114 490 P25 50 x 120371 476

90 374 479

Leave a space of 1 metre around the unit for maintenance

974 x 957 (int) connection sleeve (option)

Connection frame (option)

XTRAFAN OPTION

55

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DiMensionsAQUACIAT2 sizes 100 to 150


Outdoor air intake

5: G 1/2" M hot water inlet6: G 1/2" M hot water outlet1: G 1"1/2 M chilled water inlet2: G 1"1/2 M chilled water outletE: Power supply Ø 80


holes Ø 20.5 Wooden handlingblocks to be removedwhen installing


AQUACIAT2Position of mounts Anti-vibration

mounts Weight (kg)

A B C D empty in operation

LD 100

250 1284 250 P25 50 x 100365 370

120 367 372

150 240 1264 240 P25 50 x 120 449 454

LDC 100

250 1284 250 P25 50 x 100383 388

120 385 390

150 240 1264 240 P25 50 x 120 467 472

LDH 100

125 1084 475 P25 50 x 150

407 562

120 409 564

150 492 647

ILD 100

250 1284 250 P25 50 x 100366 371

120 368 373

150 240 1264 240 P25 50 x 120 452 457

ILDC 100

250 1284 250 P25 50 x 100384 389

120 386 391

150 240 1264 240 P25 50 x 120 470 475

ILDH 100

125 1084 475 P25 50 x 150

409 564

120 411 566

150 495 650



XTRAFAN OPTION



AQUACIAT2EVOLUTION

DiMensionsAQUACIAT2 LD - LDC - ILD - ILDC sizes 180 to 300

AQUACIAT2Position of mounts Anti-vibration mounts Weight (kg)

A B C D E empty in operation

LD

180

100

1260 328 P25 50 x 150P25 50 x 150

569 575

200 575 579

240 581 585

300 1138

400 P25 50 x 200

711 717

LDC

1801168 P25 50 x 120

616 621

200 619 623

240 625 629

300 1088 P25 50 x 200 756 760

ILD

180150 1218 300

P25 50 x 200

P25 50 x 120

611 615

200 614 618

240 620 624

300

100

1088 400 P25 50 x 200 756 760

ILDC

1801188 350 P25 50 x 150

648 652

200 651 655

240 656 660

300 1088 400 P25 50 x 200 789 793


Outdoor air intake

5: G1" M hot water inlet6: G1" M hot water outlet1: G 2" M chilled water inlet2: G 2" M chilled water outletE: Power supply Ø 80


holes Ø 20.5 Wooden handling blocks to be removed when installing


974 x 957 (int) connection sleeve (option)Connection frame (option)

XTRAFAN OPTION

57

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DiMensionsAQUACIAT2 LDH - ILDH sizes 180 to 300

AQUACIAT2Position of mounts Anti-vibration mounts Weight (kg)

A B C D E F G empty in operationLDH 180

196 600 1156 196 P25 50 x 200 P25 50 x 200 P25 50 x 120

813 1017

ILDH 180 845 1049

LDH 200 816 1020

ILDH 200 848 1052

LDH 240 822 1026

ILDH 240 853 1057

LDH 300196 600 1076 196 P25 50 x 200 P25 50 x 200 P25 50 x 200

953 1157

ILDH 300 986 1190


Outdoor air intake


holes Ø 20.5 Wooden handlingblocks to be removedwhen installing

5: G1" M hot water inlet6: G1" M hot water outlet1: G 2" M chilled water inlet2: G 2" M chilled water outletE: Power supply Ø 80Leave a space of 1 metre around

the unit for maintenance

HM

HM = Hydraulic module supplied separately.



XTRAFAN OPTION



AQUACIAT2EVOLUTION

DiMensionsAQUACIAT2 sizes 350 to 500

385

330330

663

500350 - 400

1b

1b

903

278


Outdoor air intake


holes Ø 20.5

Wooden handling blocks to be removed when installing

5: G1"1/2 M hot water inlet6: G1"1/2 M hot water outlet

E: Power supply Ø 60Leave a space of 1 metre around the unit for maintenance

1a-1b: DN 80 chilled water inlet2a -2b: DN 80 chilled water outlet

XTRAFAN OPTION with connection sleeve

Position of hydraulic connections

Size K Pump Chilled water inlet Chilled water outletLD - ILD 1a 2a

LDC - ILDC 330No.140-240-138-238-139-239

1b 2aNo.117-217-118-218-119-219

LDH - ILDH 330No.140-240-138-238-139-239

1b 2bNo.117-217-118-218-119-219

AQUACIAT2Position of mounts Anti-vibration mounts Hydraulic connection position Weight (kg)

A B C D Qty F G H empty in operationLD 350

150 422.5 P25 50 x700 4 311

411

1064 1084ILD 350 1096 1116LD 400 1163 1183ILD 400 1195 1215LD 500 1245 1265ILD 500 1283 1303LDC 350 1162 1182ILDC 350 1194 1224LDC 400 1268 1298ILDC 400 1292 1322LDC 500 1315 1336ILDC 500 1355 1385LDH 350

150 422.5 742,25 P25 50 x700 6 549

1233 1503ILDH 350 1257 1527LDH 400 1332 1602ILDH 400 1356 1626LDH 500 1380 1650ILDH 500 1418 1688

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DiMensionsAQUACIAT2 sizes 540 to - 700

423385

1b

423

2040

278


Outdoor air intake

5: G1"1/2 M hot water inlet6: G1"1/2 M hot water outlet

E: Power supply Ø 60

Wooden handling blocks to be removed when installing


holes Ø 20.5


Size K Pump Chilled water inlet Chilled water outletLD - ILD 1a 2a

LDC - ILDC 330No.140-240-138-238-139-239

1b 2aNo.117-217-118-218-119-219

LDH - ILDH 330No.140-240-138-238-139-239

1b 2bNo.117-217-118-218-119-219

1a-1b: DN80 chilled water inlet2a -2b: DN80 chilled water outlet

XTRAFAN OPTIONwith connection sleeve

Position of hydraulic connections

AQUACIAT2Position of mounts Anti-vibration mounts Hydraulic connection position Weight (kg)

A B C D Qty F G H empty in operationLD 540

150 422.5 1017,5 P25 50 x700 6

271

661

1530 1553ILD 540 1570 1593LD 600 1666 1691ILD 600 1706 1731LD 700 1732 1757ILD 700 1878 1903LDC 540

150 422.5 445 P25 50 x700 8

1725 1760ILDC 540 1675 1710LDC 600 1845 1880ILDC 600 1804 1839LDC 700 1911 1946ILDC 700 1976 2011LDH 540

550

1790 2070ILDH 540 1748 2028LDH 600 1908 2188ILDH 600 1868 2148LDH 700 1974 2254ILDH 700 2040 2320



AQUACIAT2EVOLUTION

fiXing of fraMes to grounDAQUACIAT LD - LDC - LDH - ILD - ILDC - ILDH sizes 80 V to 300 V

fiXing of fraMes to grounDAQUACIAT LD - LDC - LDH - ILD - ILDC - ILDH sizes 350 V to 700 V

350V 400V 500V 540V 600V 700VL1 281 281

L2 281 281

L3 2122,5 2122,5

L4 2184,5 2734,5

LD - LDC - LDH - ILD - ILDC - ILDH LD - LDC - ILD - ILDC LDH - ILDH80V 90V 100V 120V 150V 180V 200V 240V 300V 180V 200V 240V 300V

L1 316 316 316

L2 316 316 316

L3 - - 336

L4 1045 1044 1044

L5 1984 1988 -

L6 - - 2668

The frame may be affixed to the ground.

(mounts with bolts NOT supplied by CIAT).

The hardness is defined by the unit’s weight and

centre of gravity.

The frame may be affixed to the ground.

(mounts with bolts NOT supplied by CIAT).

The hardness is defined by the unit’s weight and

centre of gravity.

Coi

l sid

e

Coil side

Top view of FRAME

L6L5

L2 L1

∅20,5

L3

3030

L4

Coil side Electrical box side

MH

Hyd

raul

ic m

odul

e si

de

(ver

sion

H)

Top view of FRAME

Ele

ctric

al b

ox s

ide

L3L2

L2

L1

L1

3030

L4

Hyd

raul

ic m

odul

e si

de

(ver

sion

C -

H)∅20,5

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eXaMples of hyDraulic connection DiagraMsChilled water - hot water hydraulic circuit

Hot water circuit during partial recovery (desuperheater)

Domestic hot waterpre-heating

Direct domestichot water production

DHW loop

Cold water

Chilled water - hot water circuit

DESUPERHEATEROPTION

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



AQUACIAT2EVOLUTION

eXaMples of hyDraulic connection DiagraMsHot water circuit with total recovery (water-cooled condenser)

AquaCiat2 : air-to-water reversible unit vr : control valvepsl : zero pump water pressure switch s : safety valvev3v : three-way valve pe : circulating pumpv2v : two-way valve t : temperature sensor pockete : expansion vessel rb : extra heaterc : retaining valve FS : water flow regulatorm : pressure gauge ds : desuperheatera : water top-up STL : latent cold storage tankb : mixing tank ev : solenoid valver : shut-off valve cd : water-cooled condenser

Parallel type diagram

chilledwater circuit

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

Chilled water circuit with cool energy storage (parallel diagram)

Functional analysis depending on the operating mode StatusHydraulic circuit components Pd Pch ev1 ev2 ev3 v3v GF Chiller setpoint

Storage only 0 1 1 0 1 0 1 Night

Direct production 1 1 0 1 1 R 1 Day

Discharge only 1 0 0 0 0 R 0 -

Direct production + Discharge 1 1 0 1 1 R 1 Day

Direct production + Storage 1 1 1 0 1 R 1 Night

R -> Control active 0 -> Closed 1 -> Open

General comments:p: air vents at pipe high points v: drain nozzles at pipe low points

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aquaciat2EVOLUTION

Installation recommendationsn Water quality criteria to be respectedWarning: it is essential that an 800-micron water filter be placed on the unit's water inlet during installation.The quality of the water used has a direct impact on the correct operation of the unit and its service life. This is particularly true if the water used clogs or corrodes components or promotes the growth of algae or microorganisms.The water must be tested to determine whether it is suitable for the unit and whether chemical treatment will suffice to make it of acceptable quality and if a water softening/demineralising system should be installed.The results of the analysis must confirm whether the site's water is compatible with the various materials used on the CIAT unit's circuit:- 99.9% copper tubes brazed with copper and silver,- threaded bronze couplings or flat steel flanges, depending

on the unit model,- plate heat exchangers and connections made of AISI 316/

DIN 1.4401 stainless steel brazed with copper and silver.Warning: the warranty will be voided if these instructions are not followed.

n Lifting and handlingThe utmost safety precautions must be taken when lifting and handling the unit.Always follow the lifting diagram affixed to the unit and the installation, operation, system start-up and maintenance manual.Before attempting to lift the unit, make sure the path leading to its intended location is free from obstacles.Always keep the unit vertical when moving it. Never tip it or lie it on its side.

n Choosing a location for the unitThe standard version of AQUACIAT2 is designed for outdoor installation.Precautions should be taken to protect it from freezing temperatures.Special attention should be paid to ensure sufficient free space (including at the top) to allow maintenance.The unit must be placed on a perfectly level, fireproof surface strong enough to support it once charged.Noise pollution from auxiliary equipment such as pumps should be studied thoroughly.Depending on the room and its structure, potential noise transmission routes should be studied, with assistance from an acoustical engineer if necessary, before installing the unit.Flexible couplings must be placed over pipes (available as options).Reversible units installed in areas of snowfall or heavy frost should be raised approx. 300 mm off the floor or ground.On reversible units, the steam and defrosted water must be properly evacuated during defrosting cycles.

n Installation in a machine roomInstallation in a machine room, if required, gives rise to special technical precautions, such as:- the draining of defrosted water, including during periods of

very low outdoor temperatures,- the management of water vapour created at the fan discharge

during defrosting- ground which can support the weight of the unit and which

must be perfectly watertight and capable of collecting and draining the defrosted water, including during freezing periods,

- under no circumstances should the weight of an air discharge sleeve be supported by the roof of the unit.

In accordance with the regulations in force in the place in which the machine is to be installed, installation within a machine room must comply with certain ventilation rules for fresh air to ensure there is no risk of discomfort or hazard in the event of a refrigerant leak.

n Assembly of separately supplied accessoriesA number of optional accessories may be supplied separately and installed on the unit on site.Always follow the instructions in the installation, operation, system start-up and maintenance manual

n Electrical connectionsAlways follow the instructions in the installation, operation, system start-up and maintenance manual.All information concerning electrical connections is stated on the wiring diagrams provided with the unit. Always follow this information to the letter.Electrical connections must be made in accordance with best current practices and applicable standards and regulations.Electrical connections to be made on site:. unit's power supply,. outdoor operation authorisation (optional). information feedback (option)It should be noted that the unit's electrical system is not protected against lightning strikes.Therefore components to protect against transient voltage surges must be installed on the system and inside the power supply unit.The frame of the unit must be earthed.



AQUACIAT2EVOLUTION

n Pipe connectionsAlways follow the instructions in the installation, operation, system start-up and maintenance manual.All pipes must be correctly aligned and slope toward the system’s drain valve.Pipes must be installed to allow sufficient access to the panels and fitted with heat insulation.Pipe mountings and clamps must be separate to avoid vibrations and placing pressure on the unit.Water shut-off and control valves must be fitted when the unit is installed.- Pipe connections to be made on site:

. System water supply with pressure-reducing valve,

. Evaporator, condenser and drain,- Accessories essential to any hydraulic system must also be

installed, such as:. A thermostatic valve on the condenser water inlet or outlet

to regulate the flow of cooling water (heat pump in heating mode).

. A water expansion vessel,

. Drain nozzles at pipe low points,

. Exchanger shut-off valves equipped with filter,

. Air vents at pipe high points,

. Check the system's water capacity (install a buffer water tank if necessary),

. Flexible couplings on exchanger inlets and outlets,

. Manual water flow rate control valves,

. Thermometers on each water inlet and outlet to allow all the necessary checks during start-up and maintenance.

Warning:- Pressure in the water circuits below 4.0 bar.- Place the expansion vessel before the pump.- Do not place any valves on the expansion vessel.- Make sure the water circulation pumps are placed directly at

the exchanger inlets.- Make sure the pressure of the water drawn in by the circulation

pumps is greater than or equal to the required minimum NPSH, particularly if the hydraulic circuits are "open".

- Test the water quality in accordance with the relevant technical requirements.

- Take the necessary precautions to protect the unit and hydraulic system from freezing temperatures (e.g. allow for the possibility of draining the unit). If glycol is added to prevent freezing, check its type and concentration beforehand.

- Before making any final hydraulic connections, flush the pipes with clean water to remove any debris.

n System start-upAQUACIAT2 units must be commissioned by CIAT or a CIAT-approved firm.Always follow the instructions in the installation, operation, system start-up and maintenance manual.Partial list of precommissioning checks:- Correct positioning of unit,- Power supply protections,- Phases and direction of rotation,- Wiring connections on unit,- Direction of water flow in unit,- Cleanliness of water circuit,- Adjusting water flow rate to specified value,- Pressure in the refrigeration circuit,- Direction of rotation of compressors,- Water pressure drops and flow rates,- Operating readings.

n Maintenance operationsSpecific preventive maintenance operations must be carried out regularly on the unit by CIAT-approved firms.The operating parameters are read and noted on a "CHECK LIST" form to be returned to CIAT.For this, it is essential to comply with the Instructions, Installation, Operation, System Start-up and Maintenance Manual.You must take out a maintenance contract with a CIAT-approved refrigeration equipment specialist. Such a contract is required even during the warranty period.

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USER-FRIENDLY INTERFACE CONSOLE- LCD display (4 lines of 24 characters each)- Pressure and temperature readings- Diagnosis of operation and fault states- Master/slave control of two machines in parallel- Fault memory management - Pump management- Time schedules- Remote control

Smart CIATControl

MULTICONNECT MULTI-UNIT MANAGEMENT (option) Main functions available:- Management of up to 8 units on a single water loop- Management in cooling mode (water chiller) or heating

mode (heat pump)- Management of chilled-water or hot-water pumps- Centralised management of a back-up unit- Machine load shedding- System time programming- Energy storage mode management- Unit running time balancing

Communication with Hysys system (generator, transmitter, air handling unit), controlled by an Easy CIATcontrol or Smart CIATcontrol touch tablet.

• Logging of consumption data and temperatures• Optimal Water®: optimisation of producer performance

based on building requirements• Optimal Stop and Start: optimisation of the building

restart time

Communication with CIAT Energy pool controlled by Power’Control.

Integrated Power’Control:• Energy optimisation of refrigeration and heating using several

generators, • Manages free cooling capacity • Uses heat recovery to supply domestic hot water.

POTENTIAL-FREE (DRY) CONTACTS AVAILABLE AS STANDARD Inlets: - Automatic operation control - Selection of setpoints 1 / 2 - Setpoint adjustable by 4-20 mA signal - Heating/cooling mode selection - Compressor load shedding

Outlets: - General fault reporting - Pump control

Additional outlets available as options: - Water flow fault - Frost protection fault - Pump fault - Fan fault (air-to-water machine) - Low and high pressure fault - Compressor safety fault - Discharge temperature fault - Compressor operating status

OUTLET AS STANDARD- Open MODBUS-JBUS RS 485 protocol (standard)- MODBUS-ETHERNET TC/IP protocol (standard)- LONWORKS protocol (option)- BACNETprotocol (option)

PRODUCT FUNCTIONALITY

CIAT SYSTEM FUNCTIONALITY

Via dry contact

Via BUS communication

COMMUNICATIONCustomer CMS

Power’Control

connect 2 control



AQUACIAT2EVOLUTION

TàP FRANCAIS ou plusieurs langues

TàP ANGLAIS

TàP ALLEMAND

TàP ESPAGNOL

TàP ITALIEN

Document non contractuel. Dans le souci constant d’améliorer son matériel, CIAT se réserve le droit de procéder sans préavis à toutes modifi cations techniques.

Siège social 700 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. au capital de 26 728 480 € - R.C.S. Bourg-en-Bresse B 545 620 114

CIAT ServiceAssistance technique : 0 892 05 93 93 (0,34 € / mn)Pièces de rechange : 0 826 96 95 94 (0,15 € / mn)

[email protected] - [email protected]

Système de Management certifié

This document is non-contractual. As part of its policy of continual product improvement, CIAT reserves the right to make any technical modifi cation it feels appropriate without prior notifi cation.

Head offi ce 700 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

Certified Management System

Documento non contrattuale. Nella preoccupazione costante di migliorare il suo materiale, CIAT si riserva il diritto di procedere senza preavviso ad ogni modifica tecnica.

Sede sociale 700 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. al capitale di 26 728 480 € - R.C.S. Bourg-en-Bresse B 545 620 114

I T A L I A

CIAT ITALIA S.R.L.Via Nassar, 46 - 37026 Pescantina (VR) Italia

Tel. : 045 6750065 - Fax : 045 [email protected] - www.ciat-italia.it

Sistema di Gestione certificato

Documento no contractual. Con el fi n de mejorar su material, CIAT se reserva el derecho de realizar modifi caciones técnicas sin previo aviso.

Sede social 700 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. con un capital de 26 728 480 € - Reg. Mercantil Bourg-en-Bresse B 545 620 114

CIAT ESPAÑA Polígono Industrial Llanos de Jarata14550 - Montilla (Córdoba) - España

Tel.: +34 957 652 311Fax: +34 957 652 212

[email protected] - www.grupociat.esSistema de

gestión certificado

Compagnie Industrielle d’Applications Thermiques AG nach franz. Recht mit einem Kapital von 26 728 480 € - Handelsregister Bourg-en-Bresse Nr. B545 620 114

Dieses Dokument ist keine Vertragsunterlage. Da wir ständig bemüht sind, unser Material noch weiter zu verbessern, behält sich CIAT das Recht vor, technische Änderungen ohne vorherige Ankündigung vorzunehmen.

Firmensitz 700 Avenue Jean Falconnier - BP1401350 Culoz - FrankreichTel.: +33 (0)4 79 42 42 42Fax: +33 (0)4 79 42 42 [email protected] - www.ciat.com

Luxemburg CIAT Luxembourg2 route de Remich

L5650 Mondorf les BainsTel. : +352(49) 28 49

[email protected]

Deutschland CIAT Kälte- und Klimatechnik GmbHWendenweg 19, D-44149 Dortmund

Tel. : +49 (0) 231 96 97 55 0Fax : +49 (0) 231 96 97 55 15

[email protected] - www.ciat.de

Schweiz KalithermRoute de Denges 28 G, CH-1027 LonayTel : +41 (21) 863 60 60Fax : +41 (21) 862 12 [email protected] - www.kalitherm.ch

ZertifiziertesManagementsystem

CIAT [email protected]

Documents

AQUACIAT2 - Intel trade · units or an air handling unit, the reversible AQUACIAT2 ILD-ILDC-ILDH series is an extremely easy way to heat and air condition buildings. Each unit is