Geothermal Heating explained
Geothermal heating systems use the constant temperature of the earth to extract heat. Basically, the energy of the sun heats the earth and even when it is cold outside, the temperature of the earth remains above zero degrees.
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There are many different geothermal systems. The one that is best for you depends on your location. Geothermal systems can be installed on your land provided you have at least 3-4 acres. But the MOST efficient systems can be installed anywhere provided you have access to water through a lake or a well.
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Use the guide below to learn about the different geothermal systems and which one may be the best for your home!
Well Water System: Open Loop
If your property has a drilled well, an open loop geothermal system may be the best and most simple system for you!
lake or pond water system: closed or open loop
This system is ideal for properties that front a lake, pond or river.
land based system: closed loop
A closed loop system is an option for any household that has adequate land to use for horizontal loops.