Solar Finance Calculator
See what solar panels and battery storage could cost per month on finance. Enter the loan amount, your deposit, the term and your credit rating for an indicative monthly payment.
Estimate your monthly repayments
- Enter the amount you want to borrow, from £15,000 to £200,000.
- Add any deposit and choose a term from 24 to 96 months.
- Pick the credit rating closest to yours and press Calculate.
Figures are illustrative — your actual quotation may differ once a credit search is carried out.
Compare all finance routes →
Flat Rate:
Total Charges: £
Total Repayment: £
Monthly Payment: £
*Please note this indicative cost is based on an average interest rate and your finance quotation may differ once a credit search is carried out
From an estimate to a real figure
- Fully Funded Survey — we survey your roof and look at your energy use, at no cost to you.
- Bespoke proposal — a system designed for your property, with finance options set out alongside paying upfront.
- Finance application — if you choose finance, the application and credit check are handled through our finance partners.
KMM Energy Solutions is part of the KMM Group. We act as an introducer to a network of brokers who have access to a panel of lenders, providing you with a range of financing options through our trusted financial partnerships.
Other calculators
- Solar payback calculator — system size, savings and payback for homes and businesses.
- Commercial solar calculator — a realistic range for larger business sites.
FAQs
Is this a finance quote?
Does using the calculator affect my credit score?
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Book a Survey
Take the first step toward renewable energy with KMM Energy Solutions. Our streamlined booking process ensures you're connected with the right surveyor for your needs.
Book a Fully Funded Survey → 0115 647 3822