Compare Water Heating Costs

This calculator shows approximate costs of heating water for a typical family using 50 gallons of hot water per day. Override the default energy cost, efficiency and temperature rise to match your situation.

Energy Unit Cost/Unit Energy Factor Annual Cost 10yr Cost Details
1. Natural gas instantaneous therm $ $ $
2. Heat pump water heater kwh $ $ $
3. Oil boiler w/indirect tank gal $ $ $
4. Natural gas storage tank therm $ $ $
5. Oil boiler w/tankless coil gal $ $ $
6. Propane (LP) instantaneous gal $ $ $
7. Propane (LP) storage tank gal $ $ $
8. Electric tank kwh $ $ $

This calculator is for comparison purposes only. Actual performance may vary based on usage patterns and other variables.