
PE100 Geothermal PipePremium geothermal units operate up to four times more efficiently than ordinary heating systems—such as those using natural gas, propane or fuel oil—and conventional air conditioners. Because of this efficiency, Premium units have the lowest operating costs of any heating and cooling system. By using the free energy stored in the earth—instead of burning expensive fossil fuels—your Premium unit will save up to 60 percent on your monthly utility bills. |
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