GROUND-SOURCE (GEOTHERMAL) HEAT PUMPS
tubing and heat is released to or absorbed from the ground. No water enters the system from the ... water is a problem, where drilling and casing of wells are expensive, or where disposal of well water is restricted. In the horizontal mode of the ground-coupled system, pipes are buried in trenches spaced ...
Pumps, Course, Heat, Geothermal, Heat pump, Ground, Tubing, Casing, Ground source
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