There are a number of heat pump types available, but {here| we explain the operation of a Ground Source or Geothermal Heat Pump. What are Ground Source Heat Pumps? Whenever we consider Ground Source & Geothermal Heat Pumps, we think about high ground temperatures that can deliver extremely efficient performance. https://my-social-box.com/story1368901/ground-source-geothermal-heat-pumps