Calling all geothermal heat system owners!
Hello - We had a Climatemaster 4 ton geothermal heat system installed in our house in southeast PA last spring, so this is our first winter using the system.
We have heard different stories about how to run the system efficiently -- like don't turn the heat down when you are out of town or during the day, what is the ideal temperature to run it at? Does it get really expensive if the auxiliary kicks in?
Any of your tips from experience will he helpful!