Delivery Time:15-20 days after TT payment
Certification:CE, EN14511

Geothermal ground source water to water heat pump with cooling

Heat contained in earth, is called geothermal heat is usually used indirectly. Heat pumps taking heat from the ground are called “ground-water“. Heat is extracted using an underground collector. A heat carrying liquid is pumped through these pipes connected to the heat pump evaporator. The heat carrying liquid is non-freezing and ecologically harmless. Circulating liquid is cooled down in the heat pump evaporator and it is re-warmed in the underground collector by means of geothermal heat.

GHP10/B-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 geothermal ground source heat pump adopts the following world famous parts:

Siemens controller SWEP or GEA plate type heat exchanger Daikin compressor Schneider A/C contactor Emersion expansion valve Emersion dry filter Honeywell R410a refrigeration

HISEER GHP10/B-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.
 

How it works There are three important elements to a ground source heat pump:

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 This consists of under floor heating or radiators for space heating and in some cases water storage for hot water supply.

ADVANTAGES:

Suitable for the coldest winter area The most high efficiency heat pump Maintenance free Indoor side installation No noise level to disturb your neighbor Reducing your carbon emission Enjoying your green life by installing HISEER heat pumps Reducing your heating and cooling bill with high efficiency HISEER heat pumps

GHP10-DNNNE technical data

Heat pump		Type	GHP10/B-DNNNE
Dimensions, weights, connection dimensions
Dimensions		HxWxD	960x600X600
Weight		kg	135
Refrigerant		Type	R410A
Filling weight		kg	1.7
Permissible operating pressure		Mpa	4.2
Pipe connector-hot side		Inch	G1”
Pipe connector-cold side		Inch	G1”
Evaporator		Type	Brazed plate heat exchanger
Condenser		Type
Compressor			1xScroll
Performance Heat pump
Heat output