Trane Picco R32-140 - Page 37

Picco R32 Inverter air/water heat pumps with axial fan
37
TECHNICAL CHARACTERISTICS Unit
Picco R32 - PSEC
140 250 260 
Cooling
Cooling capacity (1) kW 29,4 35,7 47,4 53,1
Power input (1) kW 10,20 12,2 15,8 18,1
E.E.R. (1) W/W 2,88 2,93 3,00 2,93
Cooling capacity (2) kW 37,3 54,2 64,8 66,5
Power input (2) kW 9,47 13,5 15,8 17,0
E.E.R. (2) W/W 3,94 4,01 4,10 3,91
SEER (5) W/W 3,96 4,20 4,46 4,49
Water ow (1) L/s 1,41 1,71 2,27 2,54

Heang capacity (3) kW 40,5 49,8 61,7 67,1
Power input (3) kW 10,40 12,7 15,5 16,8
C.O.P. (3) W/W 3,89 3,92 3,98 3,99
Heang capacity(4) kW 40,8 50,1 59,9 66,8
Power input (4) kW 13,1 15,9 18,8 20,8
C.O.P. (4) W/W 3,11 3,15 3,19 3,21
Heang capacity (12) kW 38,8 48,8 56,1 62,8
Power input (12) kW 14,8 18,6 22,2 24,3
C.O.P. 12) 2,62 2,62 2,53 2,58
SCOP (6) W/W 3,83 3,89 3,72 3,69
Water ow (4) L/s 1,95 2,40 2,87 3,20
Energy eciency - water 35°C / 55°C Class A++ / A+ A++ / A+ A+ / A+ A+ / A+
Compressor
Type Scroll DC Inverter
Quanty 1 2 2 2
Refrigerant oil (type) FW68S FW68S FW68S FW68S
Refrigerant oil (quanty) mL 1900 3800 3800 3800
Refrigerant circuits 1 1 1 1
Refrigerant
Type R32
Refrigerant circuits (7) kg 6,5 9,5 11,7 12,0
Refrigerant quanty in tonnes of CO2 equivalent (7) ton 4,4 6,4 7,9 8,1
Design pressure (high/low) heat pump mode bar 46 / 27,6
Design pressure (high/low) chiller mode bar 46 / 27,6

fan
Type EC
Quanty 1
Nominal power (1) kW 1,95 1,95 3,1 3,1
Maximum power input kW 1,95 1,95 3,1 3,1
Maximum current input A 4,8 4,8 4,8 4,8
Nominal air ow L/s 4368 5431 6417 5547
Internal heat
exchanger
Internal heat exchanger type Plates / BPHE
N° internal heat exchanger 1 1 1 1
Water content L 3,05 3,54 4,27 5,12

circuit
Useful head (1) (**) kPa 437 429 405 394
Useful head (4) (**) kPa 411 387 360 341
Water content of the hydronic circuit L 7 7 8 9
Maximum pressure hydronic kit (safety valve seng) bar 6 6 6 6
Grooved water connecons inch
1" 1/2 (DN
40)
1" 1/2 (DN
40)
1" 1/2 (DN
40)
1" 1/2 (DN
40)
Minimum water volume (8) L 286 389 490 522
Nominal pump power (1) kW 2,20 2,20 2,20 2,20
Maximum pump power input kW 2,20 2,20 2,20 2,20
Maximum pump current input A 4,15 4,15 4,15 4,15
Noise
Sound power level Lw (9) dB(A) 77 83 84 84
Sound power level Lw SL conguraon (9) dB(A) 76 82 83 83
Sound power level Lw SSL conguraon(9) dB(A) 75 81 82 82
Electrical
data
Power supply 400V/3P+N+T/50Hz
Maximum power input kW 24 33 39 43
Maximum current input A 38 52 62 68
Max. power input with anfreeze kit kW 25 34 40 43
Max. current input with anfreeze kit A 40 54 64 70