Free Heat Pump Energy Calculator

Heat Pump Running Cost Calculator

Estimate the electricity cost of running a heat pump for heating or cooling. Compare hourly, daily, monthly and seasonal costs using system size, efficiency, runtime and your electricity rate.

Calculate Heat Pump Cost

Heat Pump Electricity Cost

Estimate heating or cooling operating cost.

For a broader household heating and cooling estimate, use the HVAC monthly energy cost calculator . To compare electric heat pump operation with gas heating, try the furnace running cost calculator .

Calculate Heat Pump Running Cost

Select heating or cooling mode and enter your system and electricity details.

Heat Pump Mode

Heat Pump Size

Heating COP Enter the heat pump COP if known. A planning estimate can be used otherwise.

Average Runtime Per Day

Electricity Rate ($ / kWh) Replace the example with your actual electricity rate.

Average Operating Load

Operating Days Per Month

Seasonal Operating Days

Estimated Monthly Heat Pump Cost - -

This is an informational operating-cost estimate. Actual heat pump electricity use varies with outdoor temperature, defrost cycles, thermostat settings, auxiliary heat, equipment condition, ducts and real system performance.

- Approx. Electrical Demand

Cost Per Hour -

Cost Per Day -

Monthly Energy -

Operating Mode -

Heat pump cost or performance seem unusual?

Request HVAC help below if you want to provide your location and information about the heat pump.

Important: heating COP changes with outdoor temperature and operating conditions. Auxiliary electric resistance heat can also increase electricity use substantially. Cooling calculations use SEER2 as a seasonal planning metric rather than a measurement of instantaneous power.