Interactive home Utility
Solar Panel Payback Calculator
Estimate how quickly a rooftop solar system pays for itself and what it could save over 20 years.
Solar Panel Payback Calculator
Estimate how quickly a rooftop solar system pays for itself and what it could save over 20 years.
Inputs
Results
Estimated annual savings$1350
Net cost after credit$14000
Payback period10.4 years
20-year net savings$22094
Calculations run in your browser. Groundwork does not store these inputs.
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