slightly new technology. The basics of this type are that is a large reservoir of hot water that exists below Earth’s surface that is brought to the surface to heat your home.
Renewable – If it is managed correctly, the amount of heat that you use can be balanced with re-heating through the Earth.
Baseload – Geothermal energy is produced 24/7, regardless of weather conditions. However, when the temperatures in Illinois drop below a certain degree mark, another source of heat must be used to keep your interior comfortable.
Domestic – This type of energy does not require importing any type of fuels.