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East LothianSolar panels in Prestonpans,
priced honestly.
Independent guidance on solar and battery storage for Prestonpans homes in East Lothian: 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 Prestonpans at 924 kWh per kWp a year, 6% above our East Lothian county estimate.
Start with your postcode
Free, no obligation. Takes about two minutes, and nobody visits your home.
What a roof in Prestonpans can generate
Real satellite data for Prestonpans, real installed pricing, and the same honest model we run for every place we cover.
How Prestonpans compares
Small towns rarely get published solar figures, so here are the numbers for Prestonpans. It is one of 5 East Lothian towns we track, and it ranks 4th of 5 for solar yield, a town of 10,623 people in the House of Commons Library settlement data. PVGIS gives its roofs 924 kWh per kWp a year, 2.53 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £840 of year one benefit, £247 of it from your own generation and £593 from export at 12p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Prestonpans's own yield, and at Prestonpans's 924 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 Prestonpans sits with East Lothian, 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 Prestonpans generates around 5,877 kWh a year, worth around £839 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Prestonpans's own coordinates (55.95954, -2.98424), 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 Prestonpans
The same sourced benchmarks apply in Prestonpans as everywhere we cover: honest repair pricing and what a service should include.
Common questions about solar in Prestonpans
What could a roof in Prestonpans generate?
PVGIS puts a roof in Prestonpans at 924 kWh per kWp a year, 2.53 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Prestonpans?
A typical 12 panel, 6.36 kWp system in Prestonpans costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Prestonpans 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 Prestonpans before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Prestonpans?
On the 12p export scenario, that 12 panel system sends about 4,940 kWh a year to the grid, worth around £593. 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 Prestonpans 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 →How much a battery saves by charging on cheap night rates
What charging at 8p and using at 26.11p is actually worth over a year.
Read the guide →What an EV charger installation actually involves
Main fuse, DNO notification, load balancing and the paperwork. What really happens.
Read the guide →What MCS certification actually buys you on a heat pump job
The gate on the £7,500 grant, the design standard behind your running costs, and the noise sign-off.
Read the guide →Why tariff choice moves payback more than kit choice
Identical kit, five times the export income. The tariff decision worked through with August 2026 rates.
Read the guide →MCS, HIES, RECC, NAPIT, TrustMark and Flexi-Orb: which badge does what
Six logos, six different jobs. What each scheme covers, and which are actually required.
Read the guide →How Prestonpans 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 Prestonpans |
|---|---|---|---|
| Prestonpans | 924 | 2.53 | — |
| Tranent | 901 | 2.47 | -23 kWh |
| Musselburgh | 900 | 2.47 | -24 kWh |
| Dalkeith | 897 | 2.46 | -27 kWh |
| Bonnyrigg | 896 | 2.45 | -28 kWh |
| Haddington | 925 | 2.53 | +1 kWh |
| Edinburgh | 915 | 2.51 | -9 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 Prestonpans: Solar panels in Prestonpans from OVO Solar & Battery