Tools
Solar calculator
From your monthly bill we estimate usage, system size, panels and savings. Change any assumption.
Estimated usage
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System size
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Panels (400 W)
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Estimated cost
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Estimated bill with solar
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Year-1 savings
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Estimated 25-year savings
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Simple payback
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Illustrative estimate, not a proposal. Real numbers depend on your roof, your month-by-month usage, your utility and the installer. Your real review uses your 12 real bills.
Assumptions and sources
- EnergySage — Electricity cost in Florida (16 ¢/kWh, Sep 2026)
- EnergySage — Solar panel cost in Florida ($2.12/W, 14.53 kW system, 93% offset)
- SolarReviews — Solar panel cost Florida ($2.71/W, Sep 2026)
- SolarReviews — Going solar with FPL ($25 minimum bill)
- SolarReviews — Solar financing options (historical rate growth ~2.67%/yr)
2 minutes · No pressure · Spanish or English
Your Central Florida home could start saving this year.
Tell us about your home in 2 minutes. We review your real bill and tell you how much you would save with the subscription. If it doesn’t make sense for you, we say so.