Help is at hand though courtesy of [petey53], who made his own ground source heat pump for his Toronto house using a pair of window-mounted air conditioning units. A custom copper “trombone ...

Researchers in Sweden sought to raise the efficiency of ground source heat pumps by combining their operation with that of PVT systems and free cooling. Through a series of simulations ...

Shallow Geothermal and Hydrogeology team is conducting research to promote the utilization of Ground Source Heat Pump (GSHP) systems that are highly efficient (higher COP and higher energy saving) ...