Air-to-water Heat Pump
14
MONOBLOC
TYPE
Model Cooling1 ,kW Power Input
,
kW EER
,
W/W Power supply
GRS-CQ8.0Pd/NhG4-M 8.30 1.64 5.06
400VAC,3Ph,50Hz
GRS-CQ10Pd/NhG4-M 10.20 2.13 4.79
GRS-CQ12Pd/NhG4-M 12.0 2.61 4.60
GRS-CQ14Pd/NhG4-M 13.9 3.32 4.19
GRS-CQ16Pd/NhG4-M 15.4 4.05 3.80
Notes
(a)
1
Capacities and power inputs are based on the following conditions:
Indoor Water Temperature 30°C/35°C, Outdoor Air Temperature 7°C DB/6°C WB;
(b)
2
Capacities and power inputs are based on the following conditions:
Indoor Water Temperature 23°C/18°C, Outdoor Air Temperature 35°C DB/24°C WB.
Mode Heat Source Side Temperature (°C) User Side Temperature (°C)
Heating -25~35 20~65
Cooling -15~48 5~25
Water Heating -25~45 40~80
4. Installation Example
CASE 1: Connecting Under-oor Coil for Heating and Cooling
Notes
(a) Type of thermostat and specication should be complied with installation of this manual;
(b) By pass valve must be installed to secure enough water ow rate, and by pass valve should be installed at
the collector.
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