Geothermal
Geothermal energy is a form of renewable energy derived from heat deep in the earth's crust.
Geothermal Energy has been around for as long as the Earth has existed. "Geo" means earth, and "thermal" means heat. So, geothermal means earth-heat.
Geothermal Heat Pumps circulate water or other liquids through pipes buried in a continuous loop (either horizontally or vertically) next to a building. Depending on the weather, the system is used for heating or cooling.
Heating: Earth's heat (the difference between the earth's temperature and the colder temperature of the air) is transferred through the buried pipes into the circulating liquid and then transferred again into the building.
Cooling: During hot weather, the continually circulating fluid in the pipes 'picks up' heat from the building - thus helping to cool it - and transfers it into the earth.
Geothermal Heat Pumps use very little electricity and are very easy on the environment.
Innovative geothermal heat pumps tap into the earth's surface, using the energy and relatively consistent heat found in the earth, a pond, or well water instead of using outside air like traditional heat pumps. Geothermal heat pumps provide both cooling and heating to your home and are able to maintain the highest efficiency on even the coldest winter nights or the hottest summer days.