Do you know Gerald McClain, after numerous years working with geothermal energy leader James Bose at Oklahoma State University, has designed a new home geothermal cooling and heating unit? Heat pumps work as a fridge in reverse, they use electric power to transfer heat from one place to another rather than making heat directly. For that reason, they can be 2 to 3 times more energy-efficient than typical electric heating units. What is a Geothermal Heat Pump A geothermal heat … [Read more...]