Solar Panels East Anglia
East Anglia is the sunniest region in England outside the South East — and home to some of the UK's most productive solar installations. MCS-certified installation across Cambridgeshire, Norfolk, and Suffolk. 0% VAT. 25-year warranties. Free survey.
1,530+
Sunshine hrs/year (Norfolk)
£750–£2k
Annual bill saving
0% VAT
Until March 2027
Why East Anglia Is the Best Region for Solar in England
East Anglia — covering Cambridgeshire, Norfolk, and Suffolk — is the second sunniest region in England after the South East. Norfolk averages over 1,530 sunshine hours per year. The flat Fenland terrain across Cambridgeshire means solar panels face virtually no horizon shading. And East Anglia's predominantly low-rise housing stock means most roofs have a clear, unobstructed orientation.
Norfolk ranks 6th nationally for installed solar capacity with 386 MW. Suffolk ranks 12th with 321 MW. Cambridgeshire continues to grow rapidly, driven by new housing development around Cambridge, Ely, and Peterborough. Green Hat Renewables, based in Isleham at the heart of the region, serves all three counties.
Solar Panel Costs Across East Anglia — 2026
All prices include 0% VAT. Savings based on 28p/kWh electricity and East Anglia average solar yield.
| System Size | Property | Installed Cost | Annual Gen. | Annual Saving | Payback |
|---|---|---|---|---|---|
| 3 kW (8–10 panels) | 1–2 bed home | £4,000–£6,000 | 2,550–2,850 kWh | £450–£625 | 7–10 years |
| 4 kW (10–14 panels) | 2–3 bed semi | £5,500–£8,000 | 3,400–3,600 kWh | £650–£1,200 | 6–10 years |
| 5 kW (12–16 panels) | 3–4 bed detached | £6,500–£9,000 | 4,250–4,500 kWh | £775–£1,325 | 6–9 years |
| 6 kW (16–20 panels) | 4–5 bed / EV / heat pump | £8,500–£12,000 | 5,100–5,700 kWh | £950–£1,500 | 6–8 years |
Smart Export Guarantee — Earn From Your Solar
Every MCS-certified solar installation qualifies for the Smart Export Guarantee. Energy suppliers must pay you for electricity you export to the grid. Best rates in 2026 are 5–15p/kWh (Octopus Energy, E.ON Next, EDF). We register every East Anglia installation with your supplier as part of the service.
Smart Export Guarantee guidePair With Battery Storage for Maximum Savings
Without battery storage, the average household self-consumes around 40% of solar generation. Adding a 9.5 kWh battery increases this to 75–85%, pushing annual savings to £1,200–£1,600 for a 4 kW system. East Anglia's high solar irradiance means more surplus electricity to store — making battery storage here particularly cost-effective.
Solar Panels in Cambridgeshire
Solar Panels in Norfolk
Solar Panels in Suffolk
Why Choose Green Hat for Solar in East Anglia?
Based in Isleham, Cambridgeshire, Green Hat Renewables is one of the most local MCS-certified solar installers serving the region. We've completed over 400 solar installations across Cambridgeshire, Norfolk, and Suffolk — from Cambridge city centre terraces to Norfolk coastal properties and Suffolk farm buildings.
- MCS certified — required for 0% VAT
- RECC member — Consumer Code protection
- 25-year panel performance warranties
- Fixed-price quotes, no hidden costs
- Smart Export Guarantee registration included
- Post-installation monitoring support
Frequently Asked Questions — Solar Panels East Anglia
4.9/5 from 127+ East Anglia reviews
"Green Hat installed 14 panels and a battery on our Ely home. Bills dropped from £140 to £30 per month. Genuinely transformative — couldn't recommend more highly." — James & Sarah Mitchell, Ely
Solar Panels East Anglia — Free Survey Anywhere in the Region
Get your free, no-obligation survey and personalised quote. Our MCS-certified team is ready to help you switch to clean, affordable energy.