Energy upgrade finance
Work out what financing an upgrade costs each month, then compare it with the savings estimates from our other calculators.
Start with a savings estimate, then enter it in the loan calculator to see whether monthly savings cover the payment:
Tools and data
Other topics
- Electricity costsRates by state, bills and what appliances cost to run.
- Electric vehiclesWhat it costs to charge an EV at home, and how that compares with gas.
- SolarRooftop solar production, savings and payback by state.
- Heating & coolingHeat pumps, furnaces, water heaters and the cost of keeping your home comfortable.