Geothermal Ground Source Heat Pump

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Geothermal Ground Source Heat Pump

Geothermal/ water source heat pumps are popular from the market. As they absorb heat from the storage energy in the earth, then transfer to the building for heating or hot water. Contrast to air source heat pump, ground/water source heat pump absorb heat from the ambient temperature directly, which let the units work more stable. In contrary, the units transfer heat back to the earth in summer to cool down the building’s temperature. So that the geothermal/water source heat pump units can provide the comfortable temperature for you all year round.

Products feature

Stable heating
Apply circulation heating mode, the radium pipes or geothermal pipes that ensure the stable heating for your houses.

Constant contro
Sensors connect to control board that can sensitive response and control the working situation.

Water and electricity isolation
Safey for your family, no need to worry about the electric shock.

Easy operation
When using radium or pipes, you can turn on/off by controller easily.

All of these predict geothermal heat pump will enjoy a great favor in the market.

Geothermal Ground Source Heat Pump Application

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Installation

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Geothermal Ground Source Heat Pump Specification

TECHNICAL DATA DWW-
06HA
DWW-
08HA
DWW-
10HA
DWW-
13HA
DWW-
16HA/3
DWW-
20HA/3
DWW-
30HA/3
Heating Nominal capacity KW 7.2 9.55 10.74 14.3 17.5 23.4 33.2
Power input KW 1.42 1.9 2.16 2.75 3.38 4.46 6.38
COP W/W 5.08 5.03 4.97 5.2 5.18 5.25 5.2
Cooling Nominal capacity KW 6.5 7.55 8.45 12.7 16.7 20 30.4
Power input KW 1.58 1.88 2.16 2.98 3.98 4.65 7.1
EER W/W 4.12 4.01 3.91 4.26 4.20 4.30 4.28
DHW Nominal capacity KW 6.35 8.32 9.5 12.5 15.4 20.6 37.6
Power input KW 1.69 2.26 2.56 3.25 4.05 5.28 11.12
COP W/W 3.76 3.68 3.71 3.85 3.8 3.9 4.25
Power supply V/Ph/Hz 220-240/1/50 380-415/3/50
Max. water-outlet temperature 58
Refrigerant type R410A
Compressor type Rotary Scroll
Heat exchangers Coaxial Heat Exchanger Plate Heat Exchanger
Dimensions (Net) HxWxD mm 982x606x
634
982x606x
634
982x606x
634
982x606x
634
982x606x
634
982x910x
634
982x910x
634
Dimensions (Packing) HxWxD mm 1110×715
x715
1110×715
x715
1110×715
x715
1110×715
x715
1110×715
x715
1110×1020
x715
1110×1020
x715
Net weight kg 130 138 140 135 138 150 170
Gross weight kg 135 143 145 140 143 160 180
Noise level dB(A) 47 47 47 48 48 53 56
Container loading 20′ GP (units) 48 48 48 48 48 48 48
40′ GP (units) 96 96 96 96 96 96 96
40′ HQ (units) 96 96 96 96 96 96 96

Notes:
Capacities and power inputs based on the following conditions:
– Cooling: Water source inlet/outlet temperature 30°C/35°C; User side inlet/outlet temperature 12°C/7°C.
– Heating: Water source inlet temperature 10°C; User side inlet/outlet temperature 30°C/35°C.
– Domestic Hot Water: Water source inlet temperature 10°C; Water temperature in the tank 40°C (Tank not included).
– The flow rate obtained during the test at standard rating conditions in cooling mode is used.

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