Geoexchange: a great choice today

EPA found that, even on a source fuel basis–accounting for all losses in the fuel cycle including electricity generation at power plants– geoexchange systems are much more efficient than competing fuel technologies. They are an average of 48% more efficient than the best gas furnaces on a source fuel basis, and over 75% more efficient than oil furnaces.

EPA found that, even on a source fuel basis–accounting for all losses in the fuel cycle including electricity generation at power plants– geoexchange systems are much more efficient than competing fuel technologies. They are an average of 48% more efficient than the best gas furnaces on a source fuel basis, and over 75% more efficient than oil furnaces.