Our geothermal hot well has lower well levels and lower well temperatures, why is that and how can we supplement it?
...forced air system not radiators or floor coil heating. ) Get a high efficiency heat pump to provide both heat and air conditioning to supplement our hot well? Go to a system that allows us to heat our home with the hot well when the temperature outside is not to low and then switch to gas heat when it is below say 15-2...