lähdejähdejärjestelmä
Lähdejähdejärjestelmä, often translated as "source refrigeration system" or "geothermal cooling system," refers to a type of climate control system that utilizes the stable temperature of the earth or groundwater to provide cooling for buildings. Unlike conventional air conditioning systems that rely on refrigerants and dissipate heat into the outdoor air, a lähdejähdejärjestelmä transfers heat from the building to the ground or a water source.
The core component of such a system is a ground heat exchanger, which typically consists of a
This process effectively reverses the operation of a geothermal heating system, which uses the earth's warmth
Installation involves drilling boreholes for vertical loops or excavating trenches for horizontal loops, depending on the