Solar Savings Estimator

Solar Calculator

See how much solar could offset your electric bill, estimate your system size, and project long-term savings with a clean, homeowner-friendly calculator.

Fast Savings Estimate Reliable Outcome High Quality
Built For
Homeowners
Estimate Type
Bill Offset + Savings
Style
Simple + Accurate
Solar calculator
Enter Your Numbers

Estimate your solar savings

Selected: 25 years
This tool gives a practical estimate based on bill, rate, production, and cost assumptions. Final numbers should be refined with your actual roof layout, shading, utility tariff, and local incentives.
Your Results

Estimated solar impact

Estimated System Size
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Estimated Annual Production
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Year 1 Bill Offset
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Estimated Monthly Savings
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Year 1 Savings
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Simple Payback Estimate
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Gross System Cost--
Estimated Incentive Value--
Estimated Net System Cost--
Projected Lifetime Savings--
Net Benefit Over Analysis Period--
Simple Payback Estimate--
Homeowner Snapshot
Enter your numbers and click calculate to see your estimated solar savings.