Geothermal 101: Geothermal Heat Pumps

Here’s your beginning course on geothermal heat pumps; what they do, how they work, and how they’re the most efficient HVAC equipment out there. They’re older than you might think, but they’ve been continuously improved over the past 50 years. Geothermal heat pumps tie your thermal energy loads to the shallow earth for permanent, renewable thermal energy. Find out how in this video presented by an experienced Professional Engineer!