Technibel PMHRV Series - 4 - TECHNICAL AND PHYSICAL CHARACTERISTICS; 4.1 - TECHNICAL CHARACTERISTICS

7
Cooling capacity kW
Total nominal power consumption Cooling kW
Total nominal current Cooling A
EER
Heating capacity kW
Total nominal power consumption Heating kW
Total nominal current Heating A
COP
Water flow rate Cooling m
3
/h
Heating m
3
/h
Nominal pressure drop on water Cooling kPa
Heating kPa
Hydraulic connection male 1"1/2 (40 x 49)
Total nominal power consumption Heating kW
Total nominal current Heating A
Starting current A
Electrical supply cable section mm
2
Sound-proofed hermetic SCROLL compressor
Number
Nominal current per compressor Cooling A
Heating A
Power consumption per compressor Cooling kW
Heating kW
Refrigerant circuit (number)
R 407 C refrigerant charge kg
Stainless steel brazed plate-type water exchanger
Number
Water capacity litres
Helicoidal fan (direct driven)
Number
Diameter mm
Rotation speed Cooling rpm
per motor Heating rpm
Nominal current Cooling A
per motor Heating A
Power consumption Cooling kW
per motor Heating kW
Installation water capacity
Buffer tank litres
Expansion tank (operating pressure: 1.5 bar) litres
Safety valve pressure bar
Available head kPa
Electrical characeristics hydraulic pump
Maximum power consumption (pump only) kW
Maximum current A
Maximum power consumption per unit (*) kW
Maximum current per unit (*) A
Starting current A
4 - TECHNICAL AND PHYSICAL CHARACTERISTICS
4.1 - TECHNICAL CHARACTERISTICS
40.60
17.50
32
2.32
49
17.80
34.50
2.75
6.94
8.42
23
35
●
18.90
36.80
165
16
●
2
14.90
15.70
8.36
8.51
2
2 x 8
●
2
3.40
●
2
760
550
700
0.70
1.20
0.39
0.65
300
18
3
215
1.60
2.80
22.80
39.60
165
52.60
19.20
34.8
2.74
54
19
36.50
2.84
9
9.40
55
63
●
20.10
38.80
170
16
●
2
16.30
16.70
8.95
8.85
2
2 x 9
●
2
4
●
2
760
550
700
0.70
1.20
0.39
0.65
300
18
3
175
1.60
2.80
26.40
45.80
170
60.60
27
50
2.24
69
27
45.30
2.55
10.42
11.86
50
62
●
28.10
47.60
185
16
●
2
23.40
20.50
12.78
11.18
2
2 x 9 . 5
●
2
5
●
2
760
550
700
1.20
1.80
0.60
0.80
300
18
3
70
1.60
2.80
35.80
61.20
185
67
28.80
53.8
2.33
76
29.40
52.80
2.58
12.10
14.44
47
56
●
30.50
54.10
225
25
●
2
24.75
24.20
14.48
14.98
2
2 x 12.5
●
2
5.80
●
2
760
700
700
1.80
1.80
0.80
0.80
300
18
3
30
1.60
2.80
39
70.60
225
2044 2050 2064 2072
PMHRV
Consult us for any special climatic conditions departing significantly from the nominal conditions.
• Power supply:
400V (±10%) / 3Ph + Earth / 50Hz
• Nominal operating conditions:
• COOLING - water intlet temperature : + 12°C
- water outlet temperature : + 7°C
- outdoor dry bulb temperature : + 35°C
• HEATING - water intlet temperature : + 40°C
- water outlet temperature : + 45°C
- outdoor dry bulb temperature : + 7°C
- outdoor wet bulb temperature : + 6°C
• Operating limits:
• COOLING
- temperature of inlet air to condenser
. standard : + 14°Cto+ 43°C
. with head pressure control: - 10°Cto+ 43°C
(optional: proportional fan speed control)
- pure water outlet temperature : + 4°Cto+ 15°C
• HEATING
- water outlet temperature : + 30°Cto+ 50°C
- outdoor dry bulb temperature : - 10°Cto+ 20°C
(as per model)
(*) In the operating range.