How Geothermal Heating and Cooling System Work

Can use this system instead of Air Conditioner
This marvelous technology relies primarily on the Earth’s natural thermal energy, a renewable resource, to heat or cool a home or commercial building. The only additional energy GHP systems require is the small amount of electricity they employ to concentrate what Mother Nature provides and then to circulate high-quality heating and cooling throughout the building.


Good information , I'm going to be visiting SF soon and this
is very good information to have with me. I'm glad I found the page today.