What could solar panels save you?
Last reviewed: 20 July 2026
Enter your electricity bill and we will size a system, estimate the yearly saving, and show the payback year, plus a monthly cost if you finance it on a supported loan. Solar carries 0% VAT until 31 March 2027.
This is an illustration, not a quote or financial advice. Generation and savings vary with your roof, use and tariff. Export earnings depend on your Smart Export Guarantee tariff, currently around 12 to 16.5 pence per unit. Figures reviewed 20 July 2026.
Know the day the loans go live
The Warm Homes Loan Scheme is expected to open to the public in September 2026. Join the list and we will email you when lenders open, with occasional funding updates in between.