What is the pay back for a Ground Source Heat Pump?
Simple paybacks can be as low as 5 years and as high as 30 years. Savings and paybacks depend greatly on the available fuel type, fuel cost, size of home, and amount of heating and cooling loads. (There is a greater savings potential for larger homes (2,000 sq. ft. and above), where natural gas is not available, and when air conditioning is to be installed.
