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DevonSolar panels in Exmouth,
priced honestly.
Independent guidance on solar and battery storage for Exmouth homes in Devon: 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 Exmouth at 1,062 kWh per kWp a year, 8% above our Devon county estimate.
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What a roof in Exmouth can generate
Real satellite data for Exmouth, real installed pricing, and the same honest model we run for every place we cover.
How Exmouth compares
Among the places we publish figures for, Exmouth is one of 23 Devon towns we track, and it ranks 9th of 23 for solar yield. It is a medium town in the House of Commons Library classification, with 36,204 residents, and its roofs see 2.91 peak sun hours a day across the year. That drives the standard 12 panel model to 6,754 kWh of generation, of which around 5,818 kWh is exported at 12p for £698 a year, with £247 saved on electricity you would otherwise buy at 26.32p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Exmouth's own yield, and at Exmouth's 1,062 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.
East Devon is the planning authority covering Exmouth, which the House of Commons Library classes as a medium 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 Exmouth generates around 6,754 kWh a year, worth around £945 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Exmouth's own coordinates (50.62773, -3.39445), 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 Exmouth
Faults, servicing and ageing inverters follow the same economics in Exmouth as anywhere else, and the guides below price them plainly.
Common questions about solar in Exmouth
What could a roof in Exmouth generate?
PVGIS puts a roof in Exmouth at 1,062 kWh per kWp a year, 2.91 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Exmouth?
A typical 12 panel, 6.36 kWp system in Exmouth costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Exmouth 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 Exmouth before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Exmouth?
On the 12p export scenario, that 12 panel system sends about 5,818 kWh a year to the grid, worth around £698. 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 Exmouth homeowners
Independent, sourced and dated. The same ground we cover on your free call.
Best solar panels UK 2026: what the datasheets actually say
One pick per job, the specs behind each, and what moves payback more than the badge.
Read the guide →Inside a home battery: capacity, power and losses
Usable capacity, kW output, round trip losses and chemistry, in plain terms.
Read the guide →What it really costs to charge an EV at home versus in public
Home off-peak charging costs a fraction of the public price. The arithmetic, and the tariff it depends on.
Read the guide →Are air source heat pumps any good? What owners actually report
The UK's largest survey found 80% of heat pump owners satisfied, against 70% for gas boilers.
Read the guide →EV tariffs compared: the cheapest overnight windows
Overnight rates of 6.99p to 9p against a 26.11p capped average, compared.
Read the guide →Your MCS certificate: what it shows, when it arrives, and how a Smart Export Guarantee supplier uses it
The document your export payments hang on. Who issues it, what it shows, and how to get a copy.
Read the guide →How Exmouth 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 Exmouth |
|---|---|---|---|
| Exmouth | 1,062 | 2.91 | — |
| Dawlish | 1,044 | 2.86 | -18 kWh |
| Teignmouth | 1,032 | 2.83 | -30 kWh |
| Sidmouth | 1,080 | 2.96 | +18 kWh |
| Exeter | 1,060 | 2.90 | -2 kWh |
| Kingsteignton | 1,063 | 2.91 | +1 kWh |
| Newton Abbot | 1,051 | 2.88 | -11 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 Exmouth: Solar panels in Exmouth from OVO Solar & Battery