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SurreySolar panels in Farnham,
priced honestly.
Independent guidance on solar and battery storage for Farnham homes in Surrey: a free remote design call first, then an MCS-certified installation team for your area if you decide to go ahead. PVGIS puts a roof in Farnham at 1,020 kWh per kWp a year, level with our Surrey county estimate.
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What a roof in Farnham can generate
Real satellite data for Farnham, real installed pricing, and the same honest model we run for every place we cover.
How Farnham compares
Small towns rarely get published solar figures, so here are the numbers for Farnham. It is one of 47 Surrey towns we track, and it ranks joint 31st of 47 for solar yield, a town of 21,597 people in the House of Commons Library settlement data. PVGIS gives its roofs 1,020 kWh per kWp a year, 2.79 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £913 of year one benefit, £247 of it from your own generation and £666 from export at 12p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Farnham's own yield, and at Farnham's 1,020 kWh per kWp it prices a 12 panel system at £6,360 installed before any battery. Your free design call reworks every number for your actual roof, its shading and your usage.
Any planning application in Farnham sits with Waverley, and its official House of Commons Library settlement class is small town.
The charger is in the installed price but left out of payback: charging savings depend on your mileage and tariff, which the design call models properly.
Price this properly, free →Your real roof, your real usage, on a free video call. No obligation.
A 12 panel, 6.36 kWp system in Farnham generates around 6,487 kWh a year, worth around £913 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Farnham's own coordinates (51.20594, -0.79229), using the same 26.32p/kWh import value and £1,000 per kWp installed pricing as every Clearline estimate, with the full methodology, sourcing and assumptions set out on our help page.
Solar panel servicing and repair in Farnham
The same sourced benchmarks apply in Farnham as everywhere we cover: honest repair pricing and what a service should include.
Common questions about solar in Farnham
What could a roof in Farnham generate?
PVGIS puts a roof in Farnham at 1,020 kWh per kWp a year, 2.79 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Farnham?
A typical 12 panel, 6.36 kWp system in Farnham costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Farnham need a G99 application?
Most home solar and battery systems qualify for the simpler G98 notification, made to the network operator (DNO) after installation rather than before. A minority, usually larger systems, need the fuller G99 process instead. Your design call checks which applies in Farnham before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Farnham?
On the 12p export scenario, that 12 panel system sends about 5,551 kWh a year to the grid, worth around £666. The tariff guide compares the export rates that could apply to your setup.
Get your free quote
Takes about two minutes. We work out your options, then confirm your free remote design call, on video, at a time that suits you. It starts with your roof and your numbers, and the design is built around them rather than around a product someone needs to shift.
Reading for Farnham homeowners
Independent, sourced and dated. The same ground we cover on your free call.
Why your inverter is smaller than your panel array, and why that is correct
More panel capacity than inverter capacity is a deliberate design choice.
Read the guide →Tesla Powerwall 3 against the alternatives, and where each one wins
The strongest single box in the market, and the houses it is still wrong for.
Read the guide →How solar aware EV charging actually works
The CT clamp, the surplus tracking and the 1.4kW floor that catches people out.
Read the guide →Are heat pumps worth it? The real 2026 numbers
Electricity costs 3.3x gas per kWh. A heat pump is about 3x as efficient. The numbers nearly cancel out.
Read the guide →Why the best export rates always carry conditions
The top export rates are acquisition offers. Here is how to price the condition.
Read the guide →How to check an MCS certificate is genuine, before the deposit leaves your account
A logo proves nothing. Certification is business specific, technology specific and checkable.
Read the guide →How Farnham compares with its neighbours
Same satellite dataset, same assumptions, so the differences are real geography rather than modelling noise.
| Town | kWh per kWp | Peak sun hours | vs Farnham |
|---|---|---|---|
| Farnham | 1,020 | 2.79 | — |
| Wrecclesham | 1,014 | 2.78 | -6 kWh |
| Weybourne (Waverley) | 1,020 | 2.80 | level |
| Aldershot | 1,021 | 2.80 | +1 kWh |
| Ash and Ash Vale | 1,024 | 2.80 | +4 kWh |
| Fleet | 1,023 | 2.80 | +3 kWh |
| Farnborough | 1,022 | 2.80 | +2 kWh |
PVGIS v5.2 for each town centroid, identical assumptions throughout. A few kWh either way is weather-year noise; a spread beyond about 30 kWh per kWp is real geography.
Also for Farnham: Solar panels in Farnham from OVO Solar & Battery