Heat pumps are one of the most efficient heating and hot water systems available.
Port: Huangpu.guangzhou
Minimum Order Quantity: 1 Set/Sets PC
Supply Ability: 1000 Set/Sets per Month 30days
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case
Delivery Detail: 20 days per 20' container
Name:Geothermal Heat Pump
geothermal heat pump use pipes buried in the garden to extract heat from the ground. This is usually used to warm water for radiators or underfloor heating systems. It can also be used to pre-heat water before it goes into a more conventional boiler.
Beneath the surface, the ground stays at a constant temperature, so a ground source heat pump can be used throughout the year - even in the middle of winter.
How does a ground source heat pump work?
A ground source heat pump circulates a mixture of water and antifreeze around a loop of pipe - called a ground loop -, which is buried in the garden. When the liquid travels around the loop it absorbs heat from the ground - used to heat radiators, underfloor heating systems and even hot water.
The length of the ground loop depends on the size of your home and the amount of heat you need - longer loops can draw more heat from the ground. Normally the loop is laid flat, or coiled in trenches about two metres deep, but if there is not enough space in your garden you can install a vertical loop to a depth of up to 100 metres.