Heat Pump vs Gas Heating Savings Calculator: estimate heat pump annual cost based on annual heat demand, heat pump cop. Compare scenarios and get instant res...
Formula
const heatPumpAnnual = annualHeatKwh / heatPumpCop * electricityRate; const gasAnnual = annualHeatKwh / gasEfficiency * gasRate; const annualSavings = gasAnnual - heatPumpAnnual; const paybackYears = annualSavings > 0 ? installCost / annualSavings : 0; return { heatPumpAnnual, gasAnnual, annualSavings, paybackYears };Annual Heat Demand
12,000 kWh
Heat Pump COP
3.2
Electricity Rate / kWh
0.23 $
Gas System Efficiency
0.85
Gas Cost / kWh
0.14 $
Net Install Cost
4,500 $
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Heat Pump vs Gas Heating Savings Calculator estimates Heat Pump Annual Cost, Gas Annual Cost, Annual Savings, Payback Period from Annual Heat Demand, Heat Pump COP, Electricity Rate / kWh, Gas System Efficiency, Gas Cost / kWh. It is built for solar, battery, heat pump, EV charging, and quote-comparison decisions; use the output as a decision checkpoint, then confirm current pricing, rules, quotes, or professional advice before committing money.
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Use this energy calculator to compare scenarios before committing money, time, or a provider conversation.
The estimate combines Annual Heat Demand, Heat Pump COP, Electricity Rate / kWh and returns Heat Pump Annual Cost, Gas Annual Cost, Annual Savings.
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