Heat Pump vs Gas Furnace Lifecycle Calculator
State (auto-fills zone)
80%
10
18
5°F
$/therm
$/kWh
$
$
$
Annual Gas System Cost$777.00
Annual Heat Pump Cost$1,271.00
Seasonal COP1.64
Payback PeriodN/A
15-Year Net Savings-$10,411.00
Lifecycle Cost Comparison
| Period | Gas System↕ | Heat Pump↕ | Savings↕ |
|---|---|---|---|
| Annual | $777.00 | $1,271.00 | -$494.00 |
| 10 Years | $7,766.00 | $15,707.00 | -$7,941.00 |
| 15 Years | $11,650.00 | $22,061.00 | -$10,411.00 |
| 20 Years | $15,533.00 | $28,414.00 | -$12,881.00 |
Annual Cost Breakdown
Gas System
Heating: $750.00
Cooling: $27.00
Heat Pump
Heating: $1,250.00
Cooling: $21.00