AsBenDell.com
About AsBenDell.com
Geothermal by definition means "heat stored in the earth". A more accurate term as it pertains to heating and cooling in our area is "Ground Source". With ground source we are simply using the constant temeratures of the earth at 180 to 200 feet below to provide a heat sink for the system. in our area the temerature of the earth at these depths is about 55 degrees F. all year long.
