Compare solar cash purchase, loan, and lease scenarios using cost, payment, savings, and term assumptions.
Disclaimer: This tool provides informational results only and should not be used as professional advice.
The Solar Financing Comparison Calculator compares modeled cash, loan, and lease scenarios using system cost, payments, savings, and term assumptions.
Compare total out-of-pocket cost and expected savings over the same period. A lower monthly payment does not necessarily mean a lower lifetime cost.
Financing rates, incentives, degradation, maintenance, export tariffs, and contract terms can materially change the result.
Estimate investment profit, total return, annualized return, and ending value from contribution and growth assumptions.
Calculate your monthly repayments, total interest payable, comparison rate, and full amortisation schedule instantly.
Calculate your exact monthly loan repayment, total interest, and total cost before you sign. Get a full month-by-month amortisation schedule instantly.