UK Solar Savings Calculator

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Instantly estimate solar panel savings for any UK property. Check payback periods, Smart Export Guarantee income and annual savings.

Users

−1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#302K

#245K among extensions

Version

1.0.0

updated 11 Apr 2026

Users

monthly, 6 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About UK Solar Savings Calculator

Calculate how much you could save with solar panels on any UK property. Enter your postcode and electricity usage to get an instant estimate of: - Annual savings on your electricity bill - Solar panel system cost and payback period - Smart Export Guarantee (SEG) income from excess energy - CO2 emissions reduction Based on real UK solar irradiance data, electricity prices, and current SEG rates. No sign-up required — just open the extension and get your estimate in seconds. Built by Solar Info UK (solarinfo.uk) — the UK's solar panel installer comparison directory.