Solar ROI Estimator
Calculate the potential return on investment for installing solar panels on your home.
Customize System
$250
We assume a 4% annual rate increase from your utility.
600 sq ft
Typically 15w of power per sq ft of roof.
5 hrs
Seattle (3.5)YouPhoenix (7.0)
Federal Tax Credit (ITC)30% included
*This estimate assumes cash purchase or loan equivalent. Adjusted for 2024 ITC rates.
25-Year Net Savings$215,057.234
25-Year Net Savings
$215,057.234
Gross Cost
$28,800
Input Tax Credit
-$8,640
Net Cost
$20,160