Cheshire
Solar panels in Neston, designed on a free call.
A 12-panel roof in Neston makes about 6,160 kWh a year and costs £6,360 installed; a free 30-minute video call sizes it to yours.
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Sunlight in Neston, in numbers
Neston's best month is May, at 125.3 kWh per kWp; December manages 31.1. Over the year that comes to 969 kWh per kWp, 3% above our Cheshire county estimate.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 33.7 |
| February | 53.1 |
| March | 85.4 |
| April | 111 |
| May | 125 |
| June | 118 |
| July | 118 |
| August | 106 |
| September | 88.5 |
| October | 59 |
| November | 39.3 |
| December | 31.1 |
Source: PVGIS v5.2 (European Commission JRC), SARAH3 database, 1 kWp, 14% system loss, 35 degree pitch, due south, checked September 2026.
Our GB average is 925 kWh per kWp a year, the mean of the 85 county PVGIS estimates we publish; at 969, Neston is 5% above it.
How Neston compares
Small towns rarely get published solar figures, so here are the numbers for Neston. It is one of 45 Cheshire towns we track, and it ranks 6th of 45 for solar yield, a town of 15,130 people in the House of Commons Library settlement data. PVGIS gives its roofs 969 kWh per kWp a year, 2.65 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £874 of year one benefit, £247 of it from your own generation and £627 from export at 12p.
These are starting numbers, not a quote. The calculator below opens on Neston's own PVGIS figure; change the panels, the battery or the export rate and it reruns. The design call replaces every assumption with your roof and your bills.
Any planning application in Neston sits with Cheshire West and Chester, 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.
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 Neston (53.29035, -3.06089), a 26.32p/kWh import price and £1,000 per kWp installed; see the help page for the full method.
SP Energy Networks and your Neston connection
On NESO's licence-area map, Neston is in North Wales, Merseyside and Cheshire, which SP Energy Networks operates. That makes SP Energy Networks the network operator for any system fitted here.
Most home systems stay within 3.68kW per phase of inverter output, which puts them on G98, a notification to SP Energy Networks within 28 days of switch-on. Panel count does not decide it; the inverter and any battery do.
Above that, G99 means applying before the work is booked. 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.
Adding a heat pump or an EV charger in Neston
A heat pump in Neston
In December, the darkest month here, 12 panels in Neston make about 200 kWh. That is when a heat pump runs hardest, so its running cost in Neston comes down to the tariff and the flow temperature rather than the roof.
The Boiler Upgrade Scheme, open in England and Wales, takes £7,500 off an air source or ground source heat pump, or £2,500 off an air-to-air unit. Homes on oil or LPG with no mains gas get £1,500 more until March 2027 (gov.uk, checked 28 September 2026).
Charging an EV in Neston
Neston's May output, about 800 kWh from 12 panels, is several times the 70 kWh or so a typical home uses in daylight that month on our calculator's settings. Daytime charging turns that surplus into miles.
The calculator above includes a 7.4kW smart charger from £1,100 installed. Renters and flat owners with off-street parking can claim 75% of a chargepoint's cost, up to £500 per socket, until 31 March 2027 (gov.uk, checked 28 September 2026).
What the named kit costs, installed
Every system is designed around your roof on the free call before anything is fitted.
Solar panel servicing and repair in Neston
If a system in Neston is underperforming, start with the guides below: repair benchmarks, service scope, and the inverter question.
Common questions about solar in Neston
How much energy would 12 solar panels make in Neston?
Neston averages 2.65 peak sun hours a day, which PVGIS turns into 969 kWh per kWp a year. On a 12-panel, 6.36 kWp roof that is about 6,160 kWh, 69% of it between April and September.
Is solar more expensive in Neston?
Prices on this site are the same everywhere: £1,000 per kWp installed, which puts a 12-panel system at £6,360 in Neston, and a Duracell Dura16 installed with solar at £4,450 on top. The local part is generation, about 6,160 kWh a year here, which is what drives payback.
Who is the network operator in Neston, 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 could I earn from exporting in Neston?
On the 12p export scenario, a 12-panel system in Neston sends about 5,226 kWh a year to the grid, worth around £627. The export rates table compares what each supplier pays.
How does solar perform in Neston in the winter months?
December is the weakest month in Neston: about 200 kWh from 12 panels, against 800 kWh in May. The panels still generate on bright winter days; they just cover a smaller share of what the house uses.
How Neston compares with its neighbours
The six closest towns we publish, run through the identical PVGIS query as Neston.
| Town | kWh per kWp a year | vs Neston |
|---|---|---|
| Neston | 969 | this town |
| Heswall | 985 | +16 kWh |
| Flint | 962 | −7 kWh |
| Bebington | 959 | −10 kWh |
| Connah's Quay | 967 | −2 kWh |
| Greasby | 990 | +21 kWh |
| Birkenhead | 974 | +5 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 Neston: Solar panels in Neston from OVO Solar & Battery
See a number before you speak to anyone
Answer a few questions about your roof and usage and see an instant solar and battery estimate. No email needed to see the result.
Guides worth reading before your call
Sourced, dated and written by us. The same ground we cover on your free call.
How to size a solar and battery system, properly
Usage, storage, connection, array. Four decisions, and the order between them matters.
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 time of use charging windows actually work
How a cheap overnight window is metered and billed, and what a battery does inside it.
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 →Choosing a tariff when you have solar, a battery and an EV
Solar, battery and EV want different tariffs. How to work out which one to protect.
Read the guide →What MCS certification actually is, and why your export payments depend on it
The badge that decides whether your solar earns export payments. It cannot be added later.
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.