Geo-Solar Thermal Heat
Geothermal heat is great for both heating and cooling. But, when Solar Thermal heat is pumped into the ground in summer, that energy can be beneficial to circulate out, in winter. Geo-Solar Thermal heat once again extends the function of the SunZero controls and works in a similar manner to the Energy Cistern. Numerous prototype communities have already proven its effectiveness, so why can’t a single home do it?
