WarmFlow Air Source A-Series, Manual

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Table 2 Product information
Model AS01 AS02 AS03
Air-to-water heat pump Yes
Water-to-water heat pump No
Brine-to-water heat pump
No
Low-temperature heat pump No
Equipped with a supplementary heater
No
Heat pump combination heater No
Symbol Value Unit
Rated heat output Prated 6 11 17 kW
Declared Capacity of heating for part load at indoor temp. 20°C and outdoor temp., T
j
T
j
= -7°C Pdh 2.8 7.0 9.8 kW
T
j
= 2°C Pdh
2.0 4.4 6.0 kW
T
j
= 7°C Pdh 2.6 3.7 6.2 kW
T
j
= 12°C Pdh
3.1 4.5 7.6 kW
T
j
= bivalent temperature Pdh 2.8 7.0 9.8 kW
T
j
= operation limit temperature Pdh 2.8 6.2 8.9 kW
Bivalent temperature Tbiv -7 -7 -7 °C
Cycling interval capacity for heating Pcych - - - kW
Degradation coefficient Cdh - - -
Seasonal Space Heating Energy Efficiency
ηs
113 122 128 %
T
j
= -7°C COPd 1.85 1.93 1.89
T
j
= 2°C COPd 2.59 2.84 3.15
T
j
= 7°C COPd 4.37 4.51 4.47
T
j
= 12°C COPd 6.64 7.09 6.90
T
j
= bivalent temperature COPd 1.44 1.93 1.89
T
j
= operation limit temperature COPd 1.85 1.68 1.58
Operation limit temperature TOL -10 -10 -10 °C
Cycling interval capacity for heating COPcyc - - -
Heating water operating limit temperature WTOL 55 55 55 °C
Power consumption in modes other than active
Off mode P
OFF
0.011 0.013 0.009 kW
Thermostat-off mode P
TO
0.011 0.000 0.000 kW
Standby mode P
SB
0.011 0.013 0.009 kW
Crankcase heater mode P
CK
0.045 0.000 0.000 kW
Other items
Capacity control Variable
Sound power level indoors LWA
54 54 58 dB
Annual energy consumption QHE 2246 4890 6949 kWh
Rated air flow rate - 3.3 5.2 7.6 m
3
/h