Detailed Product Description
Modular ground source heat pump electrically powered system
HISEER GSWW60-DNNNS, geothermal ground source heat pump is a electrically powered system that takes advantage of the earth’s constant ground temperature to provide heating, cooling and hot water for your home or business.
GSWW60-DNNNS, modular geothermal ground source heat pump, can be easily connected together for any size heating & cooling system at the project spot. Maximum 64 units can be worked together for the largest 3840KW output capacity.
Water to water system pumps heat through the use of a simple refrigeration system, it pumps heat from the warm earth in the winter and move it into your house or business. In the summer, the process is reversed. Since it costs far less to move heat than to make it, much less energy is consumed.
For closed loop system, water or an antifreeze solution is circulated through plastic pipes buried beneath the earth’s surface. During the winter the fluid collects heat from the earth and carries it through the system and placing it in the ground.
Open systems operate on the same principle as closed loop systems and can be installed where an adequate supply of suitable water is available and open discharges is feasible.
Loops can be installed three ways: horizontally, vertically or in a pond or lake. The type chosen depends on the available land area and the soil and rock type at the installation site.
GSWW60-DNNNS technical data
|
Modular Geothermal Heat Pump (heating only)
|
|
Heat pump
|
Type
|
GSWW60-DNNNS
|
|
Dimensions, weights, connection dimensions
|
|
Dimensions
|
HxWxD
|
1620x550X1250
|
|
Weight
|
kg
|
420
|
|
Refrigerant
|
Type
|
R407C
|
|
Filling weight
|
kg
|
10
|
|
Permissible operating pressure
|
Mpa
|
3
|
|
Pipe connector-hot side
|
Inch
|
G4”
|
|
Pipe connector-cold side
|
Inch
|
G4”
|
|
Evaporator
|
Type
|
Brazed plate heat exchanger
|
|
Condenser
|
Type
|
Brazed plate heat exchanger
|
|
Compressor
|
|
2xScroll
|
|
Performance Heat pump
|
|
Heat output
|
at B0/W35(1)
|
kW
|
60
|
|
Power consumption
|
kW
|
14.6
|
|
Performance factor
|
|
4.11
|
|
Hot side volume flow(3)
|
m3/h
|
10.4
|
|
Cold side volume flow(4)
|
m3/h
|
10.2
|
|
Heat output
|
at W10/W35(2)
|
kW
|
77
|
|
Power consumption
|
kW
|
14.9
|
|
Performance factor
|
|
5.17
|
|
Hot side volume flow
|
m3/h
|
13.4
|
|
Cold side volume flow
|
m3/h
|
13.6
|
|
Process medium
|
|
Brine made from water with 33Vol.% ethylene glycol
|
|
Power
|
Type
|
Triple phase
|
|
Sound power level
|
dB(A)
|
52
|
|
(1)B0/W35=Brine water inlet temperature 0℃, heating flow 35℃
|
|
(2)W10/W35=Well water inlet temperature 10℃, heating flow 35℃
|
|
(3)Heating flow for 5K temperature span
|
|
|
|
(4)Heat source flow for 4K temperature span
|
|
