energy cost to run a pool pump
Typically, manufacturers measure the COP by testing a heat pump pool heater with an outdoor temperature of 80ÂºF and pool temperature of 80ÂºF. COPs usually range from 3.0 to 7.0, which converts to an efficiency of 300%â700%.800. *Based on an electric resistance heated pool, which costs $1,000 per year at an electric cost of $.085/kwh, and using a natural gas cost 0f $.80/therm. A seasonal average COP of 5.0 was used to determine heat pump savings.