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Residential earth-water geothermal heating pumps home
GHP26-DNNNE, designed and tested by European standard EN14511, approved and tested by TUV china branch. Characterized by its high COP, competitive price and perfect quality.
HISEER GHP26-DNNNE, ground source heat pump, works by using heat stored in the ground from the sun's solar radiation to supply all of the energy required for a home's heating and hot water system.
HISEER geothermal ground source heat pump adopts the following world famous parts:
How it works |
1.The ground loop This is comprised of lengths of pipe buried in the ground, either in a borehole or a horizontal trench. The pipe is usually a closed circuit and is filled with a mixture of water and antifreeze, which is pumped around the pipe absorbing heat from the ground. The ground loop can be: •Vertical, for use in boreholes •Horizontal, for use in trenches •Pound/Lake installation |
2.A heat pump In the same way that your fridge uses refrigerant to extract heat from the inside, keeping a ground source heat pump extracts heat from the ground, and uses it to heat your home. |
3.Heat distribution system |
ADVANTAGES:
GHP26-DNNNE technical data
Heat pump | Type | GHP26-DNNNE | |
Dimensions, weights, connection dimensions |
| ||
Dimensions | HxWxD | 960x600X800 | |
Weight | kg | 195 | |
Refrigerant | Type | R410A | |
Filling weight | kg | 3.6 | |
Permissible operating pressure | Mpa | 4.2 | |
Pipe connector-hot side | Inch | G11/2” | |
Pipe connector-cold side | Inch | G11/2” | |
Evaporator | Type | Brazed plate heat exchanger | |
Condenser | Type | ||
Compressor |
| 2xScroll | |
Performance Heat pump |
|
| |
Heat output | at B0/W35 | kW | 26.0 |
Power consumption | kW | 5.80 | |
Performance factor |
| 4.48 | |
Hot side volume flow | m3/h | 4.47 | |
Cold side volume flow | m3/h | 5.79 | |
Heat output | at W10/W35 | kW | 32.6 |
Power consumption | kW | 5.92 | |
Performance factor |
| 5.51 | |
Hot side volume flow | m3/h | 5.61 | |
Cold side volume flow | m3/h | 7.65 | |
Power | Type | Triple phase with Hitachi compressor | |
Sound power level | dB(A) | 49 | |
The above data is tested by EN14511 |