3.2.2 Heat pump
Maximum operating pressure: 0.3 MPa (3 bar)
Tab.11 Conditions of use
Water (°C)
Outside air (°C)
Limit operating temperatures in heating
mode
+18 / +60
AWHP 4 MR, AWHP 6 MR-2 : -15 / +35
Other models: -20 / +35
Limit operating temperatures in cooling
mode
+7 / +25
+7 / +40
Tab.12 Heating mode: outside air tempe7°C, water temperature at the 35°C. Performances in accordance with
EN 14511-2.
Measurement type
Unit
AWHP 4 MR
AWHP 6 MR-2
AWHP 8 MR-2
Heat output
kW
3.94
5.79
7.90
Coefficient of perform
ance (COP)
4.53
4.05
4.35
Absorbed electrical
power
kWe
0.87
1.43
1.82
Nominal water flow rate
(ΔT = 5K)
m
3
/hour
0.68
1.00
1.36
Tab.13 Heating mode: outside air tempe2°C, water temperature at the 35°C. Performances in accordance with
EN 14511-2.
Measurement type
Unit
AWHP 4 MR
AWHP 6 MR-2
AWHP 8 MR-2
Heat output
kW
3.89
3.65
6.80
Coefficient of perform
ance (COP)
3.35
3.23
3.30
Absorbed electrical
power
kWe
1.16
1.13
2.06
Tab.14 Cooling mode: outside air tempe35°C, water temperature at the 18°C. Performances in accordance with
EN 14511-2.
Measurement type
Unit
AWHP 4 MR
AWHP 6 MR-2
AWHP 8 MR-2
Cooling output
kW
3.84
4.69
7.90
Energy efficiency ratio
(EER)
4.83
4.09
3.99
Absorbed electrical
power
kWe
0.72
1.15
2.00
Tab.15 Common specifications
Measurement type
Unit
AWHP 4 MR
AWHP 6 MR-2
AWHP 8 MR-2
Total dynamic head at
nominal flow rate
kPa
67
63
44
Nominal air flow rate
m
3
/hour
2100
2100
3300
Power voltage of the
outdoor unit
V
230
230
230
Start-up amperage
A
5
5
5
Maximal amperage
A
13
13
19
Acoustic power - In
side
(1)
dB(A)
48.8
48.8
48.8
3 Technical specifications
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7611444 - v02 - 11122015
