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Solar Lease vs Buy Calculator

Compare cash, financed solar, a lease or PPA using your offers. Include escalators, maintenance, export credits and obligations at the…

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Solar Loan Calculator

Calculate solar loan payments, interest and total cost. Compare cash price, financed fees, extra payments and first-year savings after debt…

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Solar Payback Calculator

Estimate solar payback with separate import and export rates, degradation, maintenance and replacements. Compare cash recovery, discounted payback and NPV.

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Equipment Financing Calculator

Estimate equipment loan payments, interest, fees, and total purchase cash outlay. Compare terms using your equipment quote and down payment.

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