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CornwallSolar panels in Truro,
priced honestly.
Independent guidance on solar and battery storage for Truro homes in Cornwall: 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 Truro at 1,052 kWh per kWp a year, 3% above our Cornwall county estimate.
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Free, no obligation. Takes about two minutes, and nobody visits your home.
What a roof in Truro can generate
Real satellite data for Truro, real installed pricing, and the same honest model we run for every place we cover.
How Truro compares
Small towns rarely get published solar figures, so here are the numbers for Truro. It is one of 14 Cornwall towns we track, and it ranks 8th of 14 for solar yield, a town of 24,271 people in the House of Commons Library settlement data. PVGIS gives its roofs 1,052 kWh per kWp a year, 2.88 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £937 of year one benefit, £247 of it from your own generation and £690 from export at 12p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Truro's own yield, and at Truro's 1,052 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.
Cornwall is the planning authority covering Truro, which the House of Commons Library classes as a 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 Truro generates around 6,691 kWh a year, worth around £937 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Truro's own coordinates (50.2643, -5.05891), 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 Truro
Faults, servicing and ageing inverters follow the same economics in Truro as anywhere else, and the guides below price them plainly.
Common questions about solar in Truro
What could a roof in Truro generate?
PVGIS puts a roof in Truro at 1,052 kWh per kWp a year, 2.88 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Truro?
A typical 12 panel, 6.36 kWp system in Truro costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Truro 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 Truro before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Truro?
On the 12p export scenario, that 12 panel system sends about 5,754 kWh a year to the grid, worth around £690. 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 Truro homeowners
Independent, sourced and dated. The same ground we cover on your free call.
How long does a solar inverter last, and when does replacing it make sense?
The one component you should expect to replace, and the decision tree when it goes.
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 →Charging an EV from your own solar
Every surplus kWh is 3.6 to 5 miles. Whether that beats a 7p overnight rate is arithmetic.
Read the guide →Sizing a heat pump: what a proper survey covers
Sized by calculation, not by rule of thumb. What the survey covers, and what guessing costs.
Read the guide →What the Smart Export Guarantee actually is
The scheme obliges suppliers to pay above zero, and leaves the rate to them.
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 Truro 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 Truro |
|---|---|---|---|
| Truro | 1,052 | 2.88 | — |
| Penryn | 1,062 | 2.91 | +10 kWh |
| Redruth | 1,038 | 2.84 | -14 kWh |
| Falmouth | 1,056 | 2.89 | +4 kWh |
| Newquay | 1,054 | 2.89 | +2 kWh |
| Camborne | 1,026 | 2.81 | -26 kWh |
| St Austell | 1,051 | 2.88 | -1 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 Truro: Solar panels in Truro from OVO Solar & Battery