Ayrshire
Solar panels in Ardrossan, priced before anyone visits.
Twelve panels (6.36 kWp) here make about 5,630 kWh a year for £6,360 installed, designed around your roof on a free 30-minute video call.
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- Free 30-minute video design call
- Priced before anyone visits
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Sunlight in Ardrossan, in numbers
From 19 kWh per kWp in December to 127.5 in May: a roof in Ardrossan makes 6.7 times as much in its best month as in its darkest, and 885 kWh per kWp across the year.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 21.3 |
| February | 42.7 |
| March | 74 |
| April | 109 |
| May | 128 |
| June | 117 |
| July | 117 |
| August | 102 |
| September | 75.3 |
| October | 51.6 |
| November | 28.2 |
| December | 19 |
Source: PVGIS v5.2 (European Commission JRC), SARAH3 database, 1 kWp, 14% system loss, 35 degree pitch, due south, checked September 2026.
For scale: 885 kWh per kWp in Ardrossan against 925, our GB average (the mean of our 85 county PVGIS estimates), which puts Ardrossan 4% below it.
How Ardrossan compares
Small towns rarely get published solar figures, so here are the numbers for Ardrossan. It is one of 11 Ayrshire towns we track, and it ranks joint 8th of 11 for solar yield, a town of 10,218 people in the House of Commons Library settlement data. PVGIS gives its roofs 885 kWh per kWp a year, 2.42 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £810 of year one benefit, £247 of it from your own generation and £563 from export at 12p.
Every figure here assumes a clear, south-facing roof at 35 degrees. Yours will differ, which is what the free design call is for; until then, the calculator below tests panels, batteries and export rates on Ardrossan's own yield.
Planning applications here go through North Ayrshire; nationally, the House of Commons Library classes Ardrossan 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.
Your real roof and usage, worked through on a free 30-minute video call. Use the full form or leave three details below.
Price this for your roof
Three details. We call or text within one working day to book your free 30-minute design call, on video or by phone if you prefer.
The figures use PVGIS for the centre of Ardrossan (55.64058, -4.8145), a 26.32p/kWh import price and £1,000 per kWp installed; see the help page for the full method.
The network operator for Ardrossan
SP Energy Networks owns and runs the local electricity network in Ardrossan, as part of its South and Central Scotland licence area.
For a typical home the paperwork is light: a system of up to 3.68kW per phase goes through G98, which means SP Energy Networks is notified within 28 days of switch-on rather than asked beforehand.
Larger systems go through G99 instead, applied for before installation. On timing: Ofgem's guaranteed standard for a low voltage generation connection quotation is 45 working days, with £80 paid for each working day late, and it binds SP Energy Networks as it does every network operator.
Sources: NESO DNO licence areas (3 May 2024); Ofgem, Distributed Generation Standards Direction guidance, checked 27 September 2026. G98 vs G99, explained.
Beyond the panels: heating and car charging in Ardrossan
A heat pump in Ardrossan
In December, the darkest month here, 12 panels in Ardrossan make about 120 kWh. That is when a heat pump runs hardest, so its running cost in Ardrossan comes down to the tariff and the flow temperature rather than the roof.
In Scotland, Home Energy Scotland offers a grant of up to £7,500 towards a heat pump, an optional interest-free loan of up to £7,500 on top, and £1,500 more for rural and island homes (Home Energy Scotland, checked 28 September 2026).
Charging an EV in Ardrossan
Summer is where a car earns its place. In May, 12 panels in Ardrossan make about 810 kWh, against roughly 70 kWh a typical home uses in daylight that month on our calculator's typical-use settings, so there is surplus a smart charger can put into the car instead of exporting it.
If you rent, or own a flat, and have private off-street parking, the government chargepoint grant covers 75% of the cost, capped at £500 a socket, until 31 March 2027 (gov.uk, checked 28 September 2026). The calculator above prices a 7.4kW smart charger from £1,100 installed.
Installed prices, the same in every town
Every system is designed around your roof on the free call before anything is fitted.
Solar panel servicing and repair in Ardrossan
If a system in Ardrossan is underperforming, start with the guides below: repair benchmarks, service scope, and the inverter question.
Common questions about solar in Ardrossan
How much energy would 12 solar panels make in Ardrossan?
Ardrossan averages 2.42 peak sun hours a day, which PVGIS turns into 885 kWh per kWp a year. On a 12-panel, 6.36 kWp roof that is about 5,630 kWh, 73% of it between April and September.
What does a typical solar system cost in Ardrossan?
Solar is priced at £1,000 per kWp installed wherever you live, so a 12-panel, 6.36 kWp system costs £6,360 in Ardrossan, exactly as it would anywhere else, before any battery. Location changes what the system makes, not what it costs: here that is about 5,630 kWh a year. The final figure comes from your roof on the design call.
Who is the network operator in Ardrossan, and do I need a G99 application?
The operator is SP Energy Networks. Most home systems use the G98 route, a notification within 28 days of switch-on for up to 3.68kW per phase, so nothing waits on the network. Above that, G99 applies and has to be granted first. Ofgem's guaranteed standard for a low voltage generation connection quotation is 45 working days, with £80 paid for each working day late, and it binds SP Energy Networks as it does every network operator. Your design call checks which route yours needs.
What happens to the solar I do not use in Ardrossan?
Around £563 a year at 12p per kWh, for the roughly 4,692 kWh a 12-panel system in Ardrossan exports with typical use. Rates vary by supplier and some need their own tariff; the export rates table is dated and sourced.
How does solar perform in Ardrossan in the winter months?
December is the weakest month in Ardrossan: about 120 kWh from 12 panels, against 810 kWh in May. The panels still generate on bright winter days; they just cover a smaller share of what the house uses.
How Ardrossan compares with its neighbours
Same satellite dataset, same assumptions, so the differences are real geography rather than modelling noise.
| Town | kWh per kWp a year | vs Ardrossan |
|---|---|---|
| Ardrossan | 885 | this town |
| Saltcoats | 885 | level |
| Stevenston | 886 | +1 kWh |
| Kilwinning | 912 | +27 kWh |
| Irvine | 902 | +17 kWh |
| Troon | 906 | +21 kWh |
| Largs | 881 | −4 kWh |
Each row is a PVGIS v5.2 run at that town's centre with the same settings. Treat gaps of a few kWh as noise and gaps over about 30 kWh per kWp as real differences in sunshine.
Also for Ardrossan: Solar panels in Ardrossan from OVO Solar & Battery
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Answer a few questions about your roof and usage and see an instant solar and battery estimate. No email needed to see the result.
Further reading for Ardrossan
Sourced, dated and written by us. The same ground we cover on your free call.
Do solar panels need direct sunlight? Not really, and here is why
No. Solar cells respond to light hitting them, not to a clear line of sight to the sun.
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Read the guide →Get my free quote
Takes about two minutes. We call or text within one working day to book your free 30-minute video design call at a time that suits you. We design it around your roof and your numbers, and our MCS-certified, fully insured installation teams install it.