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  3. Solar ROI & Payback Calculator

Solar ROI & Payback Calculator

Calculate solar panel payback period and return on investment. Instantly see annual savings, net system cost after incentives, and simple payback years.

System Details
Enter installation cost, production, and utility rate.
Net cost: $17,500 · Savings: $1,800.00/yr ($150.00/mo)
ROI & Payback
Simple payback and first-year return on investment.
Solid Investment
Year-1 ROI10.3%
Annual Savings$1,800
Payback vs. 7-year benchmark9.7 yrs
Incentive Credit−$7,500
Net System Cost$17,500
Simple Payback PeriodNet cost ÷ annual electricity savings
9.7 yrs

How It Works

Calculate solar panel payback period and return on investment. Instantly see annual savings, net system cost after incentives, and simple payback years.

Frequently Asked Questions

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DisclaimerThe results provided by this calculator are estimates and for informational purposes only. They do not constitute financial, legal, or professional advice. Please consult with a qualified professional for your specific needs.