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8/20/2019 Clivet Katalog
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292 - 604HYDRONIC
WSAN-2R-407C
AIR TO WATER HEAT PUMP FOR OUTDOORINSTALLATION
The WSAN series heat pumps are designed for outdoor installation, to produce chilled water for air-conditioning and hot water for heating.
The units are designed for optimum efficiency and feature compact dimensions. Hermetic scroll compressors are used. The units featurean innovative controller with microprocessor for the control and optimisation of all the functions, increasing energy efficiency at partialloads. A hot-galvanized and painted plate structure with pre-painted aluminium external panelling ensures maximum weatherability. Theuniform distribution of the weight of the unit is guaranteed by the base structure, made up of galvanized and painted plate section bars,featuring holes to simplify the lifting and earthing of the unit. All the units are carefully assembled and tested in the factory and are ready tostart operation as soon as the electrical and water connections have been completed (the unit is fitted as standard with a hydronicassembly), significantly reducing installation costs.
R E P L A C E : D B 1 0 0 1 I E S N 2 - 3
B T 0 2 F 0 1 4 G B - 0 0
Cooling Heating
[kW] [kW]
292 77.8 86.7
323 90.9 100.9
404 104.4 115.4
464 119.2 129.8
524 132.0 148.0
564 141.1 155.8
604 148.1 166.4
Size
CERTIFIED QUALITY SYSTEM ISO 9001 : 2000
Clivet is partecipating in the EUROVENT Certification Programme.
Products are listed in the EUROVENT Directory of Certified Productsand in the site www.eurovent-certification.com.
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HYDRONIC292 - 604
STANDARD UNIT SPECIFICATIONS
COMPRESSORScroll compressor complete with: overload thermal protection, high refrigerantdischarge temperature, rubber antivibration mounts, oil charge, acoustic andweather proof cabinet.
STRUCTUREhot-galvanized and painted plate structure with pre-painted aluminium externalpanelling to ensure maximum weatherability. The uniform distribution of theweight of the unit is guaranteed by the base structure, made up of galvanizedand painted plate section bars, and featuring holes to simplify the lifting and
earthing of the unit.
AIR EXCHA NGERheat exchange coil with aluminium fins and copper tubes in staggered rows.The coils are complete with integral subcooling circuit which assures the cor-rect power supply of the expansion valve. Available in different options as peroptional list.
WATER EXCHANGERthe differential pressure switch on the water side is supplied as standard.an electric heater protects the exchanger against the danger of frost.direct expansion heat exchanger, braze-welded AISI 316 stainless steel plateswith large exchange surface and complete with external heat/anti-condensateinsulation. Two independent water / freon circuits, with cross-flow to optimiseheat exchange.
FANhelical fans with die-cast aluminium blades, directly coupled to a three-phase
electric motor with external rotor, with built-in thermal overload protection, IP54 index of protection. Housed inside a specially-shaped aerodynamic nose-pieces to increase efficiency and minimise noise levels; fitted with safety grills.
REFRIGERANT CIRCUITthe units are made with two independent refrigerant circuits, each with:high pressure safety valvesolenoid valvesthermostatic expansion valves with equalizerhigh pressure switchlow pressure switchhigh and low pressure gaugeslow pressure safety valvereplaceable antacid solid cartridge dehydrator filterliquid line shut-off valvecompressor discharge shut-off valvecompressor suction shut-off valveliquid receiver
liquid flow and moisture indicatornon-return valve4-way reverse cycle valveinlet liquid separator
ELECTRICAL PANELfan overload circuit breakerscompressor fuses and thermal overload relaymain door lock isolator switch
isolating transformer for auxiliary circuit power supplycompressor control contactorfan control contactorsphase-cutting fan speed controlElectrical panel made from hot-galvanized and painted plate.the Power Section includes:Compressor timer / operation signal LEDUP and DOWN buttons to increase and decrease the valuesON/OFF and alarm reset buttonsdisplay of the set values, the error codes and the parameter index
interface terminal with 4 row x 20 character LCD displayH2o antifreeze and high refrigerant gas pressure pre-alarm function that redu-ces cooling capacity to avoid unit shut-downpossibility of communication with ZONE MASTER system (optional)input for demand limit (power input limited according to time bands or by exter-nal signal)emergency stop buttonrelay for remote cumulative fault signalautomatic compressor start rotation controlremote ON/OFF controlserial port with MODBUS (RS 485) output for remote communicationcompressor operating hour displayself-diagnosis system with immediate display of the error codecompressor overload protection and timerantifreeze protectionproportional + integral water temperature controlthe control section includes:
HYDRAULIC CIRCUIThydronic system with vessel expansion, steel mesh mechanical filter and waterside shut-off valve.Closed couple pumps with high efficiency impellers. Maximum operating pres-sure 1000kPa. Temperature range from -10°C to 60°C. Maximum glycol con-centration 35%.
ACCESSORIEScopper / tinned copper condenser coilscopper / copper condenser coilscopper / aluminium condenser coils with acrylic liningcopper / aluminium condenser coils with Fin Guard (Silver) treatmentspring antivibration mountslow outside temperature kit with variable speed fans and INVERTER.set point compensation with 4-20 mA signalfinned coil protection grill.remote microprocessor control unitunit without hydronic assemblypump for useful heads other than standardFlow Switchphase monitorcompressor overload circuit breakerspower factor correction capacitors (cosfi > 0.9)
Configuration Code
WSAN-2 D 323 ST T C
1 2 3 4
(1) VERSIONStandard (S)Standard
(1) ENERGY RECOVERYPartial Recovery (D)made using tube bundle exchangers to recover the desuperheating heat, up to25% of the total heat of the unit.Total Recovery ( R)made using tube bundle exchangers to recover 100% of the condensing heatfor production of hot water.
(1) LOW TEMPERATURELow w ater temperature (B)this version allows unit operation in the range of water and glycol mix tempera-tures between +5°C and -8°C.Two versions are available- Unit for low temperatures only- Unit with double working set point(For special conditions contact our sales office)
(2) ACOUSTIC CONFIGURATIONLow noi se (LN)this configuration is obtained by inserting the compressors in a soundproofedchamber and reducing the speed of the fans, with a larger condensing section.Standard (ST)see description on page 2
(3) ENERGY EFFICIENCYTemperate Climate (T)standard
(4) HEAT EXCHANGERS APPROVALSU = UDT (Poland)C = CLIVET (Internal testing)CE = PED (European testing)
B T 0 2 F 0 1 4 G B - 0 0
2
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292 - 604HYDRONIC
SOUND LEVELS
Acoustic configurat ion: Standard (ST)
the sound levels refer to the unit at full load, in the rated test conditions.The sound pressure level refers to a distance of 1m from the external surface of theunits operating in an open field.data refers to the following conditions :evaporator water = 12/7°Croom temperature = 35°C
S i z e
Sound Power Level (dB) Soundpressure
levelOctave band (Hz)
500 1000 2000 4000 8000 63 125 250 dB(A) dB(A)
292 88 86 82 75 68 90 91 91 72 91
323 92 94 93 90 88 84 76 70 74 93
404 93 95 94 91 89 85 77 71 75 93
464 95 96 95 93 90 86 78 73 77 95
524 95 96 95 93 91 87 79 73 77 95
564 95 96 95 93 91 87 80 73 77 95
604 95 96 95 93 90 87 80 73 77 95
Soundpower level
Acoustic configurati on: Low noise (LN)
S i z e
Sound Power Level (dB) Soundpressure
levelOctave band (Hz)
63 125 250 500 1000 2000 4000 8000 dB(A) dB(A)
292 84 83 82 79 76 72 67 57 63 81
323 86 86 84 80 78 73 67 60 65 83404 88 88 86 82 80 75 67 62 66 85
464 89 89 87 84 81 75 69 62 67 86
524 89 89 87 85 82 75 70 62 68 86
564 89 89 87 84 81 76 71 62 68 86
604 88 88 87 83 81 77 72 62 68 86
Soundpower level
EVAPORATOR PRESSURE DROP
B T 0 2 F 0 1 4 G B - 0 0
3
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HYDRONIC292 - 604
PUMP PERFORMANCE
PUMP PERFORMANCE(1)
292
80 kPa
100 kPa
120 kPa
140 kPa
160 kPa
180 kPa
200 kPa
220 kPa
240 kPa
260 kPa
280 kPa
300 kPa
320 kPa
340 kPa
3.0l/s 3.5l/s 4.0l/s 4.5l/s 5.0l/s 5.5l/s 6.0l/s
POMP A 1 (s td)
P O M P A 2
P O M P A 3
P O M P A 5
P O M P A 6
Q
dPQ = WATER FLOWDP = PRESSURE DROP
PUMP PERFORMANCE(2)
323 - 404
80 kPa
100 kPa
120 kPa
140 kPa
160 kPa
180 kPa
200 kPa
220 kPa
240 kPa260 kPa
280 kPa
300 kPa
320 kPa
340 kPa
3.5l/s 4.0l/s 4.5l/s 5.0l/s 5.5l/s 6.0l/s 6.5l/s 7.0l/s 7.5l/s
P O M P A 1 ( s t d )
P O M P A 2
P O M P A 3
P O M P A 5
P O M P A 6
Q
dPQ = WATER FLOWDP = PRESSURE DROP
PUMP PERFORMANCE(3)
464 - 524
80 kPa
100 kPa
120 kPa
140 kPa
160 kPa
180 kPa
200 kPa
220 kPa
240 kPa
260 kPa
280 kPa
300 kPa320 kPa
340 kPa
4.5l/s 5.0l/s 5.5l/s 6.0l/s 6.5l/s 7.0l/s 7.5l/s 8.0l/s 8.5l/s 9.0l/s
P O M P A 2 ( s t d )
P O M P A 3
P O M P A 4
P O M P A 5
P O M P A 6
Q
dPQ = WATER FLOWDP = PRESSURE DROP
PUMP PERFORMANCE(4)
564 - 604
80 kPa
100 kPa
120 kPa
140 kPa
160 kPa
180 kPa
200 kPa
220 kPa
240 kPa
260 kPa
280 kPa
300 kPa
320 kPa
340 kPa
5.5l/s 6.0l/s 6.5l/s 7.0l/s 7.5l/s 8.0l/s 8.5l/s 9.0l/s 9.5l/s 10.0l/s
P O M P A 3 ( s t d )
P O M P A 4
P O M P A 5
P O M P A 6
Q
dPQ = WATER FLOWDP = PRESSURE DROP
B T 0 2 F 0 1 4 G B - 0 0
4
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292 - 604HYDRONIC
FOULING CORRECTION FACTOR
m² °C/W F1 FK1 F2 FK2
0.44 x 10^(-4) 1.00 1.00 1.00 1.00
0.88 x 10^(-4) 0.97 0.99 0.97 1.08
1.76 x 10^(-4) 0.94 0.98 0.92 1.05
F1 = Cooling capacity correction factorsFK1 = Compressor power input correction factorF2 = Cooling capacity correction factorsFK2 = Compressors input power correction factors
EXCHANGER OPERATING LIMITS
EVAPORATOR CONDENSER
DPr (S - B) DPw Dteo (S - B) Dtei DT DPr DPw Dtci Dtco
kPa kPa °C °C °C kPa kPa °C
CLIVET (C) 3450 3450 2500 6 -8 22 5 3450 2500 15 53
UDT (PL) - - - 6 -8 22 5 3450 2500 15 -
PED (CE) 3450 3450 2500 6 -8 22 5 3450 2500 15 53
°C
DPr = Maximum operating pressure on refrigerant sideDPw = Maximum operating pressure on water side
DTeo = Minimum water temperature at evaporator outletDTei = Maximum water temperature at evaporator inletDT = difference between inlet / outlet water temperature = 5°CDTci = Minimum water temperature at condenser inletDTco = Maximum water temperature at condenser outlet
CORRECTION FACTOR FOR ANTIFREEZE SOLUTIONS
5% 10% 15% 20% 25% 30% 35% 40%
Freezing temperature °C -2.0 -3.9 -6.5 -8.9 -11.8 -15.6 -19.0 -23.4
Safety temperature °C 3.0 1.0 -1.0 -4.0 -6.0 -10.0 -14.0 -19.0
Cooling Capacity Factor Nr 0.995 0.990 0.985 0.981 0.977 0.974 0.971 0.968
Compressor input Factor Nr 0.997 0.993 0.990 0.988 0.986 0.984 0.982 0.981
Evaporator Glycol solution flow Factor Nr 1.003 1.010 1.020 1.033 1.050 1.072 1.095 1.124
Pressure drop Factor Nr 1.029 1.060 1.090 1.118 1.149 1.182 1.211 1.243
% ethylene glycol by weight
The correction factors shown refer to water and glycol ethylene mixes used to prevent the formation of frost on the exchangers in the water circuit during inactivity in winter.
B T 0 2 F 0 1 4 G B - 0 0
5
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HYDRONIC292 - 604
Acoustic configurat ion: Standard (ST)
GENERAL TECHNICAL SPECIFICATIONS
Size 292 323 404 464 524 564 604
COOLING
Cooling capacity 1 kW 77.8 90.9 104.4 119.2 132 141.1 148.1
Compressor power input kW 25 29.1 31.6 37.3 42.9 47.7 52.3
Total power input kW 29 33 37.5 43 48.7 53.4 58.1
EER Nr 2.69 2.75 2.78 2.77 2.71 2.64 2.55
HEATING
Heat output 2 kW 86.7 100.9 115.4 129.8 148 155.8 166.4
Compressor power input kW 27.1 31.4 36.3 41.1 46.8 50.1 54.3
Total power input kW 30.9 35.2 42.1 46.2 51.9 54.7 59
COP Nr 3.2 3.21 3.18 3.16 3.16 3.11 3.06
COMPRESSOR
Type of compressors 3 scroll scroll scroll scroll scroll scroll scroll
No. of Compressors Nr 2 3 4 4 4 4 4
Std Capacity control steps Nr 2 3 4 4 4 4 4
Oil charge (C1) l 6.6 6.6 3.3 3.3 3.3 3.3 6.6
Oil charge (C2) l 6.6 3.3 3.3 3.3 3.3 3.3 6.6
Oil charge (C3) l 0 3.3 3.3 3.3 3.3 6.6 6.6
Oil charge (C4) l 0 0 3.3 3.3 3.3 6.6 6.6
Refrigerant charge (C1) kg 24 24 13.5 13.5 16 16 17.5
Refrigerant charge (C2) kg 24 13.5 13.5 13.5 16 16 17.5
Refrigerant charge (C3) kg 0 13.5 13.5 16 16 17.5 17.5
Refrigerant charge (C4) kg 0 0 13.5 16 16 17.5 17.5
Refrigerant circuits Nr 2 2 2 2 2 2 2
EVAPORATOR
Type of evaporator 4 PHE PHE PHE PHE PHE PHE PHE
Water flow-rate l/s 3.7 4.3 5 5.7 6.3 6.7 7.1
Pressure drop kPa 27.4 23.5 29 27 33 29 33
Useful pump discharge head kPa 130 115 100 120 105 120 110
Water content l 5.9 7.8 7.8 9.4 9.4 11 11
EXTERNAL SECTION FANS
Type of fans 5 AX AX AX AX AX AX AX
Number of fans Nr 2 2 3 3 3 3 3
Fan RPM rpm 870 870 870 870 870 870 870
Standard air flow l/s 12200 11600 17700 17500 17200 17200 17200
Installed unit power kW 2 2 2 2 2 2 2
CONNECTIONS
Water fittings mm 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2
STANDARD UNIT WEIGHTS
Shipping weight kg 1432 1531 1686 1740 1770 1822 1865
Operating weight kg 1447 1548 1703 1759 1789 1842 1885
DIMENSIONS
Length mm 3250 3250 3250 3250 3250 3250 3250
Depth mm 1095 1095 1095 1095 1095 1095 1095
Height mm 2030 2030 2030 2030 2030 2030 2030
EXPANSION VESSEL
Expansion vessel capacity l 12 12 16 16 18 18 18
Maximum water side pressure kPa 800 800 800 800 800 800 800
Nitrogen buffer pressure kPa 150 150 150 150 150 150 150
STORAGE
Storage capacity l 200 200 200 200 200 200 200
HYDRAULIC CIRCUIT
Max water side pressure kPa 550 550 550 550 550 550 550
Safety valve calibration kPa 600 600 600 600 600 600 600
(1) data refers to the following conditions :evaporator water = 12/7°Croom temperature = 35°C(2) data refers to the following conditions :condenser water = 40/45°Croom temperature = 7°C (RH = 85%)(3) SCROLL = scroll compressor(4) PHE = plates(5) AX = axial-flow fan
B T 0 2 F 0 1 4 G B - 0 0
6
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292 - 604HYDRONIC
Acoustic configurat ion: Standard (ST)
ELECTRICAL DATA
Size 292 323 404 464 524 564 604
F.L.A. - FULL LOAD CURRENT AT MAX ADMISSIBLE CONDITIONS
Compressor 1 (400/3/50) A 29.2 19.5 19.5 25.3 25.3 29.2 29.2
Compressor 2 (400/3/50) A 29.2 29.2 19.5 19.5 25.3 25.3 29.2
Compressor 3 (400/3/50) A - 19.5 19.5 25.3 25.3 29.2 29.2
Compressor 4 (400/3/50) A - - 19.5 19.5 25.3 25.3 29.2
External Fan (400/3/50) A 4 4 4 4 4 4 4
Number of fans Nr 2 2 3 3 3 3 3
Pump (400/3/50 ) A 3.1 3.1 3.1 3.8 3.8 5 5
Total (400/3/50 ) A 71.7 81.5 95.3 107.6 119.2 128.1 135.9
L.R.A. LOCKED ROTOR AMPERES
Compressor 1 (400/3/50) A 175 130 130 175 175 175 175
Compressor 2 (400/3/50) A 175 175 130 130 175 175 175
Compressor 3 (400/3/50) A - 130 130 175 175 175 175
Compressor 4 (400/3/50) A - - 130 130 175 175 175
External Fan (400/3/50) A 14 14 14 14 14 14 14
Pump (400/3/50 ) A 14.6 14.6 14.6 19 19 24.8 24.8
F.L.I. FULL LOAD POWER INPUT AT MAX ADMISSIBLE CONDITION
Compressor 1 (400/3/50) kW 17.3 11.3 11.3 14.5 14.5 17.3 17.3
Compressor 2 (400/3/50) kW 17.3 17.3 11.3 11.3 14.5 14.5 17.3
Compressor 3 (400/3/50) kW - 11.3 11.3 14.5 14.5 17.3 17.3
Compressor 4 (400/3/50) kW - - 11.3 11.3 14.5 14.5 17.3
External Fan (400/3/50) kW 2 2 2 2 2 2 2
Pump (400/3/50 ) kW 1.1 1.1 1.1 1.5 1.5 1.9 1.9
Total (400/3/50 ) kW 40.4 45.7 53 59.8 66.2 72.1 77.7
M.I.C. MAXIMUM INRUSH CURRENT
Value (400/3/50 ) A 217.5 207.8 205.8 257.3 268.9 273.9 281.7
POWER SUPPLY
power supply V 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50
voltage unbalance: max 2 %power supply: 400/3/50 Hz +/-10%
Acoustic configurat ion: Standard (ST)
OPERATING LIMITS (Cool ing)
Size 292 323 404 464 524 564 604
CONDENSER
Max air intake temperature 1 °C 46 45 47 47 47 44 44
Max air intake temperature 2 °C 52 51 53 53 53 50 50
Min. air intake temperature 3 °C -10 -10 -10 -10 -10 -10 -10
Min. air intake temperature 4 °C 12 12 12 12 12 12 12
OPERATING LIMITS (Heating) EVAPORATOR
B T 0 2 F 0 1 4 G B - 0 0
7
Max air temperature inlet (WB) 5 °C 18 18 18 18 18 18 18Min air inlet temperature (W.B.) 5 °C -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5
Note: For ambient lower than 5°C the low ambient temperature control with inverter isrecommended
(1) unit at full load: evaporator water 12/7°C(2) capacity-controlled unit (automatic capacity control)(3) with electronic low ambient temperature control, unit at partial load and motionlessexternal air(4) with electronic low ambient temperature control, unit at partial load with air speed 1 m/sec(5) unit at full loadcondenser water = 40/45°C
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ACOUSTIC CONFIGURA TION: STANDARD (ST)
COOLING PERFORMANCE
Size
292
323
404
464
524
564
604
To(ºC)
6
7
8
9
10
11
6
7
8
9
10
11
67
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
CONDENSER AIR INTAKE TEMPERATURE (ºC)
25 30 32 35 40 43
kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe
46
83.7 20.2 79.6 22.4 77.9 23.3 75.2 24.8 70.6 27.4 67.6 29.0 64.6 30.7
86.5 20.4 82.3 22.6 80.6 23.5 77.8 25.0 73.0 27.6 70.0 29.2 66.9 30.9
89.3 20.5 85.0 22.7 83.2 23.7 80.4 25.1 75.5 27.8 72.4 29.4 69.2 31.1
92.1 20.7 87.6 22.9 85.8 23.9 82.9 25.3 77.8 27.9 74.7 29.6 71.4 31.3
94.9 20.9 90.3 23.1 88.3 24.0 85.4 25.5 80.2 28.1 76.9 29.8 73.5 31.5
97.6 21.0 92.8 23.3 90.9 24.2 87.8 25.7 82.5 28.3 79.1 30.0 75.6 31.7
97.7 23.4 92.8 26.0 90.8 27.1 87.6 28.9 82.1 31.9 78.6 33.9
101.3 23.6 96.3 26.2 94.2 27.3 90.9 29.1 85.2 32.1 81.6 34.1
104.7 23.8 99.5 26.4 97.4 27.5 94.0 29.3 88.2 32.3 84.5 34.3
108.0 24.0 102.7 26.6 100.5 27.7 97.0 29.5 91.0 32.5 87.3 34.5
111.1 24.2 105.7 26.8 103.4 27.9 99.8 29.6 93.7 32.7 89.8 34.7
114.1 24.4 108.5 27.0 106.1 28.1 102.5 29.8 96.2 32.9 92.2 34.9
111.8 25.5 106.5 28.3 104.3 29.5 100.9 31.5 95.0 35.0 91.3 37.3 87.5 39.8 115.6 25.6 110.2 28.4 107.9 29.7 104.4 31.6 98.2 35.2 94.3 37.4 90.2 39.9
119.4 25.8 113.9 28.6 111.5 29.8 107.9 31.8 101.4 35.3 97.3 37.6 93.1 40.0
123.2 25.9 117.5 28.8 115.1 30.0 111.3 31.9 104.7 35.4 100.5 37.7 96.2 40.0
127.0 26.0 121.0 28.9 118.6 30.2 114.7 32.1 108.0 35.5 103.8 37.8 99.4 40.1
130.7 26.2 124.6 29.1 122.0 30.3 118.1 32.2 111.4 35.7 107.2 37.9
127.8 30.2 121.7 33.4 119.1 34.8 115.1 37.0 108.1 41.0 103.7 43.5 99.2 46.2
132.2 30.4 125.9 33.7 123.3 35.1 119.2 37.3 112.0 41.2 107.5 43.7 102.8 46.4
136.5 30.6 130.1 33.9 127.4 35.3 123.2 37.5 115.8 41.4 111.2 43.9 106.4 46.6
140.8 30.9 134.2 34.1 131.4 35.5 127.1 37.7 119.5 41.7 114.8 44.2 109.9 46.8
145.1 31.1 138.2 34.4 135.4 35.8 130.9 38.0 123.1 41.9 118.3 44.4 113.2 47.0
149.3 31.3 142.2 34.6 139.2 36.0 134.7 38.2 126.7 42.1 121.7 44.6
141.5 34.8 134.8 38.6 132.0 40.1 127.6 42.6 119.9 46.9 115.1 49.6 110.1 52.4
146.3 35.1 139.4 38.8 136.5 40.4 132.0 42.9 124.1 47.2 119.2 50.0 114.1 52.9
151.0 35.4 143.9 39.1 140.9 40.7 136.3 43.2 128.3 47.5 123.2 50.3 118.0 53.2
155.7 35.7 148.4 39.4 145.4 41.0 140.6 43.5 132.3 47.8 127.1 50.6 121.7 53.5
160.4 36.1 152.9 39.8 149.8 41.3 144.9 43.8 136.3 48.1 131.0 50.9 125.4 53.7
165.1 36.4 157.3 40.1 154.1 41.7 149.1 44.1 140.3 48.4 134.7 51.1
152.1 38.7 144.5 42.8 141.3 44.5 136.5 47.2 128.0 52.0 122.8 55.1
157.2 39.1 149.4 43.2 146.1 44.9 141.1 47.7 132.4 52.5 127.0 55.5
162.2 39.4 154.2 43.6 150.9 45.4 145.7 48.1 136.8 52.9 131.2 55.9
167.2 39.8 159.0 44.0 155.6 45.7 150.2 48.5 141.0 53.3 135.2 56.3 172.2 40.2 163.7 44.3 160.2 46.1 154.7 48.8 145.1 53.7 139.2 56.7
177.1 40.5 168.4 44.7 164.7 46.4 159.1 49.2 149.2 54.0 143.0 57.1
160.1 42.4 151.8 46.9 148.4 48.8 143.2 51.8 134.3 57.0 128.7 60.4
165.4 42.8 157.0 47.4 153.5 49.3 148.1 52.3 138.8 57.6 132.9 60.9
170.6 43.2 162.0 47.8 158.4 49.7 152.9 52.8 143.2 58.1 137.1 61.4
175.8 43.6 167.0 48.2 163.3 50.2 157.6 53.2 147.6 58.5 141.3 61.9
181.0 44.0 171.9 48.7 168.0 50.6 162.1 53.6 151.9 59.0 145.5 62.3
186.1 44.4 176.6 49.1 172.7 51.0 166.6 54.0 156.1 59.4 149.6 62.7
kWf = Cooling capacity in kWkWe = Compressor power input in kWTo = Evaporator water outlet temperature in° C
DT = difference between inlet / outlet water temperature = 5°C
B T 0 2 F 0 1 4 G B - 0 0
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HYDRONIC292 - 604
Acoustic configurati on: Low noise (LN)
GENERAL TECHNICAL SPECIFICATIONS
Size 292 323 404 464 524 564 604
COOLING
Cooling capacity 1 kW 75.3 87.8 101.5 115.3 127.4 135.6 141.9
Compressor power input kW 26.3 30.7 33.2 39.4 45.4 50.6 55.7
Total power input kW 28.8 33.2 36.9 42.8 49 54.1 59.3
EER Nr 2.61 2.65 2.75 2.69 2.6 2.5 2.39
HEATING
Heat output 2 kW 85.5 98.4 113 128.4 144.5 153.9 163.3
Compressor power input kW 27 31.3 36.2 41 46.6 50 54.1
Total power input kW 29.3 33.6 39.8 43.9 49.5 52.3 56.6
COP Nr 3.17 3.14 3.12 3.13 3.1 3.08 3.02
COMPRESSOR
Type of compressors 3 scroll scroll scroll scroll scroll scroll scroll
No. of Compressors Nr 2 3 4 4 4 4 4
Std Capacity control steps Nr 2 3 4 4 4 4 4
Oil charge (C1) l 6.6 6.6 3.3 3.3 3.3 3.3 6.6
Oil charge (C2) l 6.6 3.3 3.3 3.3 3.3 3.3 6.6
Oil charge (C3) l 0 3.3 3.3 3.3 3.3 6.6 6.6
Oil charge (C4) l 0 0 3.3 3.3 3.3 6.6 6.6
Refrigerant charge (C1) kg 24 24 13.5 13.5 16 16 17.5
Refrigerant charge (C2) kg 24 13.5 13.5 13.5 16 16 17.5
Refrigerant charge (C3) kg 0 13.5 13.5 16 16 17.5 17.5
Refrigerant charge (C4) kg 0 0 13.5 16 16 17.5 17.5
Refrigerant circuits Nr 2 2 2 2 2 2 2
EVAPORATOR
Type of evaporator 4 PHE PHE PHE PHE PHE PHE PHE
Water flow-rate l/s 3.6 4.2 4.8 5.5 6.1 6.5 7
Pressure drop kPa 27 23 28.5 26.5 32.5 28.5 32.5
Useful pump discharge head kPa 130 115 100 120 105 120 110
Water content l 5.9 7.8 7.8 9.4 9.4 11 11
EXTERNAL SECTION FANS
Type of fans 5 AX AX AX AX AX AX AX
Number of fans Nr 2 2 3 3 3 3 3
Fan RPM rpm 650 650 650 650 650 650 650
Standard air flow l/s 9170 9000 13200 13000 12900 12900 12900
Installed unit power kW 1.3 1.3 1.3 1.3 1.3 1.3 1.3
CONNECTIONS
Water fittings mm 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2
STANDARD UNIT WEIGHTS
Shipping weight kg 1463 1562 1717 1771 1801 1853 1896
Operating weight kg 1478 1579 1734 1790 1820 1873 1916
DIMENSIONS
Length mm 3250 3250 3250 3250 3250 3250 3250
Depth mm 1095 1095 1095 1095 1095 1095 1095
Height mm 2030 2030 2030 2030 2030 2030 2030
EXPANSION VESSEL
Expansion vessel capacity l 12 12 16 16 18 18 18
Maximum water side pressure kPa 800 800 800 800 800 800 800
Nitrogen buffer pressure kPa 150 150 150 150 150 150 150
STORAGE
Storage capacity l 200 200 200 200 200 200 200
HYDRAULIC CIRCUIT
Max water side pressure kPa 550 550 550 550 550 550 550
Safety valve calibration kPa 600 600 600 600 600 600 600
(1) data refers to the following conditions :evaporator water = 12/7°Croom temperature = 35°C(2) data refers to the following conditions :condenser water = 40/45°Croom temperature = 7°C (RH = 85%)(3) SCROLL = scroll compressor(4) PHE = plates(5) AX = axial-flow fan
B T 0 2 F 0 1 4 G B - 0 0
10
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292 - 604HYDRONIC
Acoustic configurati on: Low noise (LN)
ELECTRICAL DATA
Size 292 323 404 464 524 564 604
F.L.A. - FULL LOAD CURRENT AT MAX ADMISSIBLE CONDITIONS
Compressor 1 (400/3/50) A 29.2 19.5 19.5 25.3 25.3 29.2 29.2
Compressor 2 (400/3/50) A 29.2 29.2 19.5 19.5 25.3 25.3 29.2
Compressor 3 (400/3/50) A - 19.5 19.5 25.3 25.3 29.2 29.2
Compressor 4 (400/3/50) A - - 19.5 19.5 25.3 25.3 29.2
External Fan (400/3/50) A 2.3 2.3 2.3 2.3 2.3 2.3 2.3
Number of fans Nr 2 2 3 3 3 3 3
Pump (400/3/50 ) A 3.1 3.1 3.1 3.8 3.8 5 5
Total (400/3/50 ) A 68.3 78.1 90.2 102.5 114.1 123 130.8
L.R.A. LOCKED ROTOR AMPERES
Compressor 1 (400/3/50) A 175 130 130 175 175 175 175
Compressor 2 (400/3/50) A 175 175 130 130 175 175 175
Compressor 3 (400/3/50) A - 130 130 175 175 175 175
Compressor 4 (400/3/50) A - - 130 130 175 175 175
External Fan (400/3/50) A 4.7 4.7 4.7 4.7 4.7 4.7 4.7
Pump (400/3/50 ) A 14.6 14.6 14.6 19 19 24.8 24.8
F.L.I. FULL LOAD POWER INPUT AT MAX ADMISSIBLE CONDITION
Compressor 1 (400/3/50) kW 17.3 11.3 11.3 14.5 14.5 17.3 17.3
Compressor 2 (400/3/50) kW 17.3 17.3 11.3 11.3 14.5 14.5 17.3
Compressor 3 (400/3/50) kW - 11.3 11.3 14.5 14.5 17.3 17.3
Compressor 4 (400/3/50) kW - - 11.3 11.3 14.5 14.5 17.3
External Fan (400/3/50) kW 1.25 1.25 1.25 1.25 1.25 1.25 1.25
Pump (400/3/50 ) kW 1.1 1.1 1.1 1.5 1.5 1.9 1.9
Total (400/3/50 ) kW 38.9 44.2 50.7 57.5 63.9 69.9 75.5
M.I.C. MAXIMUM INRUSH CURRENT
Value (400/3/50 ) A 214.1 204.4 200.7 252.2 263.8 268.8 276.6
POWER SUPPLY
power supply V 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50
voltage unbalance: max 2 %power supply: 400/3/50 Hz +/-10%
Acoustic configurati on: Low noise (LN)
OPERATING LIMITS (Cool ing)
Size 292 323 404 464 524 564 604
CONDENSER
Max air intake temperature 1 °C 44 43 45 44 44 41 41
Max air intake temperature 2 °C 50 49 51 50 50 47 47
Min. air intake temperature 3 °C -10 -10 -10 -10 -10 -10 -10
Min. air intake temperature 4 °C 12 12 12 12 12 12 12
OPERATING LIMITS (Heating) EVAPORATOR
B T 0 2 F 0 1 4 G B - 0 0
11
Max air temperature inlet (WB) 5 °C 19 19 19 19 19 19 19Min air inlet temperature (W.B.) 5 °C -5.5 -5.5 -5.5 -5.5 -5.5 -5.5 -5.5
Note: For ambient lower than 5°C the low ambient temperature control with inverter isrecommended
(1) unit at full load: evaporator water 12/7°C(2) capacity-controlled unit (automatic capacity control)(3) with electronic low ambient temperature control, unit at partial load and motionlessexternal air(4) with electronic low ambient temperature control, unit at partial load with air speed 1 m/sec(5) unit at full loadcondenser water = 40/45°C
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HYDRONIC292 - 604
ACOUSTIC CONFIGURA TION: LOW NOISE (L N)
COOLING PERFORMANCE
Size
292
323
404
464
524
564
604
To(ºC)
6
7
8
9
10
11
6
7
8
9
10
11
67
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
6
7
8
9
10
11
CONDENSER AIR INTAKE TEMPERATURE (ºC)
25 30 32 35 40 43
kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe kWf kWe
46
81.6 21.3 77.3 23.6 75.6 24.6 72.8 26.1 68.1 28.8 65.1 30.5 62.0 32.2
84.3 21.5 79.9 23.8 78.1 24.8 75.3 26.3 70.4 29.0 67.4 30.7 64.2 32.4
87.0 21.7 82.5 24.0 80.6 25.0 77.8 26.5 72.7 29.2 69.6 30.9
89.6 21.9 85.0 24.3 83.1 25.2 80.1 26.8 75.0 29.4 71.8 31.1
92.2 22.1 87.5 24.5 85.5 25.5 82.4 27.0 77.1 29.7 73.8 31.4
94.8 22.3 89.9 24.7 87.8 25.7 84.7 27.2 79.2 29.9 75.8 31.6
94.9 24.7 89.7 27.5 87.6 28.6 84.4 30.4 78.8 33.6 75.4 35.5
98.6 25.0 93.3 27.7 91.2 28.9 87.8 30.7 82.1 33.8 78.5 35.8
102.0 25.2 96.6 27.9 94.4 29.1 91.0 30.9 85.0 34.1 81.4 36.1
105.1 25.4 99.6 28.2 97.3 29.3 93.8 31.1 87.7 34.3
108.0 25.6 102.3 28.4 100.0 29.5 96.4 31.3 90.1 34.5
110.6 25.9 104.7 28.6 102.3 29.8 98.6 31.6 92.1 34.7
109.2 26.7 103.7 29.8 101.4 31.0 97.9 33.0 91.7 36.6 87.8 38.8 83.7 41.1 113.0 26.9 107.4 29.9 105.1 31.2 101.5 33.2 95.1 36.7 91.1 39.0 87.0 41.4
116.8 27.1 111.0 30.1 108.6 31.4 104.9 33.4 98.4 36.9 94.3 39.2 90.1 41.6
120.5 27.3 114.5 30.3 112.1 31.6 108.2 33.6 101.5 37.1 97.3 39.4 93.0 41.8
124.0 27.5 117.9 30.5 115.3 31.8 111.4 33.8 104.5 37.3 100.2 39.6 95.8 42.0
127.5 27.7 121.1 30.7 118.5 32.0 114.4 34.0 107.4 37.5 103.0 39.8 98.5 42.1
124.6 31.9 118.2 35.4 115.5 36.8 111.4 39.1 104.4 43.1 100.0 45.6 95.6 48.2
128.8 32.2 122.2 35.7 119.4 37.1 115.3 39.4 108.0 43.4 103.6 45.9 99.0 48.5
132.9 32.5 126.1 36.0 123.3 37.4 119.0 39.7 111.6 43.7 107.0 46.2
137.0 32.7 130.0 36.2 127.2 37.7 122.7 40.0 115.1 44.0 110.3 46.5
141.0 33.0 133.9 36.5 131.0 38.0 126.4 40.2 118.5 44.2 113.5 46.8
145.0 33.3 137.7 36.7 134.7 38.2 130.0 40.5 121.8 44.5 116.6 47.0
137.6 36.9 130.6 40.8 127.7 42.5 123.2 45.0 115.4 49.5 110.6 52.3 105.6 55.3
142.1 37.3 135.0 41.2 132.0 42.8 127.4 45.4 119.4 49.9 114.4 52.7 109.2 55.7
146.7 37.7 139.3 41.6 136.2 43.2 131.5 45.8 123.2 50.3 118.1 53.1
151.2 38.0 143.6 41.9 140.4 43.6 135.5 46.1 127.0 50.6 121.7 53.5
155.6 38.4 147.8 42.3 144.5 44.0 139.5 46.5 130.8 50.9 125.3 53.7
160.0 38.8 151.9 42.7 148.6 44.3 143.4 46.9 134.5 51.2 128.9 54.0
147.3 41.2 139.5 45.5 136.3 47.3 131.3 50.1 122.7 55.1
152.2 41.6 144.1 45.9 140.8 47.8 135.6 50.6 126.7 55.6
157.0 42.0 148.7 46.4 145.2 48.2 139.9 51.1 130.7 56.0
161.7 42.5 153.2 46.8 149.6 48.7 144.2 51.5 134.6 56.5 166.4 42.9 157.6 47.3 153.9 49.1 148.3 51.9 138.5 56.9
171.0 43.3 161.9 47.7 158.2 49.5 152.4 52.4
154.8 45.3 146.2 50.1 142.7 52.1 137.3 55.2 128.1 60.5
159.8 45.8 151.0 50.6 147.4 52.6 141.9 55.7 132.3 61.1
164.7 46.2 155.8 51.1 152.1 53.1 146.3 56.2 136.4 61.7
169.6 46.7 160.4 51.6 156.6 53.6 150.7 56.7 140.4 62.2
174.5 47.2 165.0 52.1 161.0 54.1 155.0 57.2 144.5 62.7
179.2 47.7 169.4 52.6 165.3 54.6 159.1 57.8
kWf = Cooling capacity in kWkWe = Compressor power input in kWTo = Evaporator water outlet temperature in° C
DT = difference between inlet / outlet water temperature = 5°C
B T 0 2 F 0 1 4 G B - 0 0
12
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292 - 604HYDRONIC
ACOUSTIC CONFIGURA TION: LOW NOISE (L N)
HEATING PERFORMANCE
Size
292
323
404
464
524
564
604
Ta(°C)
DB/WB
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.40 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
-5 / -5.4
0 / -0.6
5 / 3.9
7 / 6.1
10 / 8.2
15 / 13
CONDENSER WATER INLET / OUTLET TEMPERATURE (ºC)
30 / 35 35 / 40 40 / 45 45 / 50
kWt kWe kWt kWe kWt kWe kWt kWe kWt kWe
48 / 53
63.1 20.8 62.8 23.2 63.8 26.0
72.6 21.2 71.9 23.6 71.9 26.4 72.5 29.5
82.7 21.6 81.6 24.0 80.7 26.8 80.0 29.9 79.7 31.9
88.0 21.8 86.7 24.3 85.5 27.0 84.3 30.1 83.6 32.1
93.4 22.0 91.9 24.5 90.3 27.2 88.7 30.3 87.8 32.3
106.5 22.4 104.5 25.0 102.4 27.8 100.3 30.8 99.0 32.8
73.9 24.1 74.0 26.9 73.2 30.3
84.2 24.5 83.3 27.3 82.4 30.7 81.3 34.5
95.4 24.8 94.0 27.7 92.7 31.1 91.5 34.9
101.5 25.0 100.0 27.9 98.4 31.3 96.8 35.0 95.8 37.5
107.5 25.2 106.1 28.1 104.3 31.5 102.2 35.2 100.7 37.6
122.7 25.5 121.5 28.6 119.0 31.9 115.2 35.6 112.3 37.9
81.8 27.7 81.7 31.1 82.8 35.0 95.2 28.2 94.4 31.7 94.4 35.5 95.2 39.8
109.0 28.7 107.5 32.1 106.5 36.0 106.1 40.2 106.1 43.0
116.1 28.9 114.4 32.3 113.0 36.2 111.9 40.4 111.4 43.2
123.2 29.0 121.2 32.5 119.4 36.4 117.8 40.6 116.9 43.3
140.2 29.4 137.8 32.9 135.2 36.8 132.2 41.0
94.2 31.6 94.1 35.4 95.8 39.5
109.0 32.1 108.0 36.0 107.8 40.2 108.5 44.7
124.1 32.6 122.5 36.5 121.1 40.7 120.0 45.3
131.9 32.9 130.2 36.8 128.4 41.0 126.6 45.6 125.4 48.5
139.6 33.1 137.8 37.0 135.8 41.3 133.5 45.9 132.0 48.8
158.3 33.6 156.5 37.6 154.3 41.8 151.5 46.5
103.5 35.9 106.4 40.1 108.5 44.5
122.2 36.6 122.0 40.8 121.8 45.4 121.5 50.4
140.0 37.2 138.1 41.5 136.5 46.2 135.1 51.3 134.4 54.6
148.8 37.6 146.5 41.9 144.5 46.6 142.6 51.8 141.5 55.0
157.3 37.9 154.9 42.2 152.6 47.0 150.2 52.1 148.7 55.5
176.8 38.6 175.3 43.0 172.9 47.8 169.5 53.0
114.8 38.6 114.7 42.4 114.9 47.7
131.2 39.2 130.5 43.3 129.7 48.7 128.7 55.6
148.3 39.9 147.0 44.1 145.5 49.6 143.7 56.5 142.5 61.3
157.2 40.2 155.7 44.4 153.9 50.0 151.9 56.9 150.6 61.7 166.0 40.6 164.3 44.8 162.4 50.3 160.3 57.2 159.0 61.9
187.5 41.3 185.4 45.6 183.4 51.1 181.6 57.8 180.7 62.3
127.5 42.2 125.2 46.6
141.4 43.0 140.2 47.4 137.3 52.9
157.5 43.7 156.6 48.2 154.4 53.7 150.9 60.0
166.4 44.1 165.4 48.6 163.3 54.1 160.0 60.4 157.5 64.7
175.7 44.4 174.3 49.0 172.0 54.5 168.8 60.9 166.3 65.1
199.2 45.2 196.5 50.0 193.2 55.6
Ta = evaporator inlet air temperaturekWt = Condenser output in kWkWe = Compressor power input in kW
DT = difference between inlet / outlet water temperature = 5°C
B T 0 2 F 0 1 4 G B - 0 0
13
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HYDRONIC292 - 604
DIMENSIONAL DRAWING
Acoustic configurati on: Stand ard (ST)
Size 292 323 404 464 524 564 604
H mm 2030 2030 2030 2030 2030 2030 2030
L mm 3250 3250 3250 3250 3250 3250 3250
M mm 1628 1671 1693 1697 1704 1717 1728
N mm 1622 1579 1557 1553 1546 1533 1522
O mm 533 541 551 551 553 558 562
P mm 562 554 544 544 542 537 533
W mm 1095 1095 1095 1095 1095 1095 1095
OD mm 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2
Acoustic configurat ion : Low noise (LN)
Size 292 323 404 464 524 564 604
H mm 2030 2030 2030 2030 2030 2030 2030
L mm 3250 3250 3250 3250 3250 3250 3250
M mm 1636 1678 1699 1703 1709 1722 1733
N mm 1614 1572 1551 1547 1541 1528 1517
O mm 538 545 555 555 557 562 565
P mm 557 550 540 540 538 533 530
W mm 1095 1095 1095 1095 1095 1095 1095
OD mm 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2 2" 1/2
DIMENSIONAL DRAWING
DIMENSIONAL DRAWING(1)
W3
1 1 1 1
2
33
7 7
W1 W2
W4
10
M N
O
W3
W1 W2
W4
P
W3
W1 W2
W4
"G"
977
W
9
5 9
175299085
5 9
9 7
7
L
861
2990
9
8
160
85
11
4-5
12
148 6
2
4-51486
2 0 0 3
5 0
175 59
4-5
8
H
59
4-5
10
(1) COMPRESSOR(2) PLATE EXCHANGER(3) FINNED EXCHANGER(4) HOLE TO HANG UNIT(5) LIFTING HOLES(6) LIFTING LUGS(7) ELECTRICAL PANEL(8) POWER INPUT(9) SOUNDPROOFED CABIN(10) CENTRIFUGAL PUMP(11) EXCHANGER WATER INLET
(12) EXCHANGER WATER OUTLET
B T 0 2 F 0 1 4 G B - 0 0
14
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292 - 604HYDRONIC
WEIGHT DISTRIBUTION
Acoustic configurat ion : Standard (ST)
Size 292 323 404 464 524 564 604
W1 kg 361 369 391 403 405 409 412
W2 kg 385 416 455 471 479 492 503
W3 kg 340 358 396 408 415 427 437
W4 kg 362 405 461 477 490 514 533
Operating weight kg 1447 1548 1703 1759 1789 1842 1885
Shipping weight kg 1432 1531 1686 1740 1770 18222 1865
Acoustic configurati on: Low noise (LN)
Size 292 323 404 464 524 564 604
W1 kg 363 371 393 405 408 411 414
W2 kg 391 423 461 477 485 498 509
W3 kg 348 367 405 417 424 436 446
W4 kg 376 419 475 491 504 528 547
Operating weight kg 1478 1579 1734 1790 1820 1873 1916
Shipping weight kg 1463 1562 1717 1771 1801 1853 1896
WEIGHT DISTRIBUTION
WEIGHT DISTRIBUTION(1)
W3
W1 W2
W4M N
O
W3
W1 W2
W4
P
W3
W1 W2
W4
"G"
5 9
175299085
5 9
9 7 7
B T 0 2 F 0 1 4 G B - 0 0
15
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HYDRONIC292 - 604
FUNCTIONAL CLEARANCES
1 5 0 0
1 5 0 0
1500
900
The data contained in this bulletin is not binding and may be changed by the manufacturer without prior notice. All reproduction, even partial, is prohibited.© Copyright - CLIVET S.p.A. - Feltre (BL) - Italy