Geothermal heating and cooling
1.Energy-saving
2.Intelligent control
3.Scroll compressor
4.Strong defrosting function
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Packed with polywood case
Delivery Detail: 7-30 day
Geothermal heating and cooling
The Geothermal Concept
The term “Geothermal”, in its true sense, applies to thermal energy within the earth’s crust. A geothermal heat pump can extract enough heat from shallow ground anywhere in the world to provide home heating, but industrial applications need the higher temperatures of deep resources.
Temperature at around 50-100 metres below the earth’s surface is fairly constant at around 15 – 17C. Thus the earth can be a heat source or heat sink. The basic principle of a geothermal system is to transfer heat produced by the sun and stored within the earth into your home during winter, and to remove heat from your home in summer and return it to the cooler earth. Water is used to carry this heat either by circulating through an underground closed loop piping system or by directly pumping ground water.
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