Geothermal Systems
Half of the energy from the sun that hits the earth every day is absorbed by the ground. The result is that the ground remains at a constant temperature of between 10 and 15 degrees celcius all year round at a depth of six feet below the surface. A Carrier system is able to capture this energy and put it to use.
A geothermal system consists of a geothermal unit, generally located in the basement of a house, which is connected to a Ground Loop that is buried in the earth. Water circulating through the loop pipe absorbs the heat from the ground and takes it back into the house.
The geothermal unit transfers the heat to air that is drawn through the unit and blows the warm air around the house using standard air ducts. Alternatively, the heat is distributed through pipes containing water for infloor heating. In the summer, the process reverses. Heat is taken from the air in the house and put in the ground, which is now cooler than the air.
