Solar Panel Installation
Generate clean, free electricity from your roof
A typical home solar installation in East Anglia costs £4,700–£6,700 for a 4kW system with 0% VAT until March 2027, generates 3,500–3,800kWh a year in our above-average sunshine, and pays back in 5–8 years. Every install is MCS certified, so you qualify for Smart Export Guarantee payments on surplus power.
About Solar Panel Installation
Our MCS-certified solar panel installations help homes, farms, and businesses across East Anglia generate their own clean electricity. With above-average sunshine hours and 0% VAT until March 2027, there has never been a better time to invest in solar energy.
Key Benefits
Residential Solar Panel Costs
All prices include installation, MCS certification, and 0% VAT. Based on East Anglia averages for 2026.
| System Size | Panels | Installed Cost | Annual Savings | Payback |
|---|---|---|---|---|
| 3 kW | 8-10 panels | £4,000 - £6,000 | £450 - £625 | 7-10 years |
| 4 kW | 10-14 panels | £5,500 - £8,000 | £650 - £1,200 | 6-10 years |
| 5 kW | 12-16 panels | £6,500 - £9,000 | £775 - £1,325 | 6-9 years |
| 6 kW | 16-20 panels | £8,500 - £12,000 | £950 - £1,500 | 6-8 years |
Prices vary by roof type, access, and panel brand. Commercial systems from £8,000 for 10kW.
Helpful Guides
Full breakdown of costs, savings and payback periods
Solar for businesses, farms and commercial premises
How to earn money from surplus solar energy
Maximise your solar with home battery storage
Solar Panel Brand Comparison
JinKO
Tiger Neo 425W
Installed from
£5,100 (4kW)
Wattage
425W
Efficiency
21.8%
Warranty
30 year
Cell Type
N-type TOPCon
Degradation
0.4%/yr
Origin
China
Strengths
- Excellent price-to-performance ratio
- N-type cells for better low-light output
- 30-year product & performance warranty
- Widely available stock
Limitations
- Not the highest wattage per panel
- Slightly larger footprint than premium options
Prices include 0% VAT and full installation
Get a quoteSunPower
MAXEON 6 AC 440W
Installed from
£7,200 (4kW)
Wattage
440W
Efficiency
22.8%
Warranty
40 year
Cell Type
IBC Maxeon
Degradation
0.25%/yr
Origin
USA/MX
Strengths
- Industry-leading 40-year warranty
- Lowest degradation rate available
- Built-in Enphase microinverter
- Premium aesthetics
Limitations
- Highest cost per watt
- Longer lead times
Prices include 0% VAT and full installation
Get a quoteTrina Solar
RS40 420W
Installed from
£4,800 (4kW)
Wattage
420W
Efficiency
21.5%
Warranty
25 year
Cell Type
N-type
Degradation
0.45%/yr
Origin
China
Strengths
- Excellent value for money
- Strong 25-year warranty
- Good availability
- Trusted Tier 1 manufacturer
Limitations
- Standard degradation rate
- P-type options cheaper but less efficient
Prices include 0% VAT and full installation
Get a quoteOur Installation Process
Free Site Survey
We visit your property to assess roof orientation, shading, and structural suitability. We use drone technology for accurate measurements.
System Design
Our engineers design a bespoke system optimised for your energy usage, roof space, and budget. We provide detailed generation estimates.
Installation
Our qualified installers complete most residential systems in 1-2 days with minimal disruption. All work complies with MCS standards.
Commissioning
We register your system with MCS, set up monitoring, and walk you through your new system. We handle all Smart Export Guarantee paperwork.
Typical Timeline
Works Well With
Financing
0% VAT on all residential solar installations until March 2027. Finance options available from £62/month for a 4kW system.
Warranty
- 25-year panel performance warranty
- 12-year inverter warranty
- 10-year workmanship guarantee
- MCS certification included
Popular Combinations
Combine services for greater savings. All figures based on typical East Anglia households.
Solar + Battery
Store surplus solar for evening use. Self-consumption increases from ~30% to 70%+.
Solar + Battery + EV Charger
Power your home and car from the sun. Eliminate most electricity and fuel costs.
Solar + Heat Pump + Battery
The complete home energy system. Generate, store, and heat with renewable energy.
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Frequently Asked Questions
How many solar panels do I need for my home?
A typical 3-4 bedroom home in East Anglia needs 10-14 panels (4-5.5kW system) to cover most electricity usage. During your free survey, we calculate the optimal system size based on your actual energy consumption, roof space, and orientation.
Do solar panels work in East Anglia's climate?
East Anglia receives above-average sunshine for England, with approximately 1,000-1,050 kWh/m² annually. A typical 4kW system here generates 3,400-3,800 kWh per year — enough to power most of a household's needs.
What is the 0% VAT on solar panels?
Since April 2022, residential solar panel installations in the UK are zero-rated for VAT. This applies to solar panels, battery storage, and other energy-saving materials. The 0% rate is confirmed until at least 31 March 2027.
How much do solar panels cost?
A typical residential system costs £5,000-£10,500 depending on size. A 4kW system averages £5,000-£8,000, while a 6kW+ system costs £8,000-£10,500. All prices include VAT at 0%. Battery storage adds £2,500-£6,000.
Do I need planning permission for solar panels?
Most residential solar panel installations are covered under permitted development rights and do not require planning permission. Exceptions include listed buildings, conservation areas, and certain flat roof installations. We check this during your free survey.
What brands do you install?
We install premium panels from manufacturers including JA Solar, Trina Solar, Canadian Solar, and SolarEdge. For inverters, we use SolarEdge and Huawei. All products carry manufacturer warranties of 12-25 years.
Do you install ground-mounted solar panels?
Yes. Ground-mounted systems are ideal for properties with large gardens, paddocks, or agricultural land — common across Cambridgeshire and Suffolk. Ground-mount arrays can be oriented and tilted for maximum generation and are easier to maintain. Planning permission is required for systems over 9m² in domestic settings.
Can farms and businesses get solar panels?
Commercial and agricultural solar is one of our specialities. Farms across East Anglia benefit from large south-facing barn roofs, open land for ground-mount arrays, and high daytime electricity usage. Businesses can claim Annual Investment Allowance (AIA) on solar, making the effective cost significantly lower. Systems from 10kW to 500kW+ are available.
Ready to Switch to Clean Energy?
Get your free, no-obligation survey and personalised quote. Our MCS-certified team is ready to help you save money and reduce your carbon footprint.