White papers, case studies and more
While the upfront investment may be higher with geothermal than a conventional systems, there are factors that make it a good deal. On top of the federal and local tax credits for geothermal systems, the ongoing savings from lower energy costs adds up quickly. This case study explores why families in Minnesota are switching to geothermal systems.
Geothermal technology actually relies on pumps to transfer heat stored beneath the Earths surface for heating and cooling productivity.