Derbyshire
Solar panels in Ashbourne, designed on a free call.
Twelve panels (6.36 kWp) here make about 6,120 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
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- Installed by our MCS-certified, fully insured teams
Sunlight in Ashbourne, in numbers
PVGIS puts Ashbourne at 962 kWh per kWp a year, 2% above our Derbyshire county estimate. 69% of it arrives between April and September, peaking in May.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 32.5 |
| February | 49.8 |
| March | 84.7 |
| April | 110 |
| May | 121 |
| June | 116 |
| July | 119 |
| August | 106 |
| September | 91 |
| October | 59.8 |
| November | 41.3 |
| December | 30.6 |
Source: PVGIS v5.2 (European Commission JRC), SARAH3 database, 1 kWp, 14% system loss, 35 degree pitch, due south, checked September 2026.
Against Great Britain as a whole: Ashbourne makes 962 kWh per kWp a year, and the mean of our 85 county PVGIS estimates (our GB average) is 925, so Ashbourne is 4% above it.
How Ashbourne compares
Small towns rarely get published solar figures, so here are the numbers for Ashbourne. It is one of 28 Derbyshire towns we track, and it ranks joint 15th of 28 for solar yield, a town of 9,158 people in the House of Commons Library settlement data. PVGIS gives its roofs 962 kWh per kWp a year, 2.64 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £869 of year one benefit, £247 of it from your own generation and £622 from export at 12p.
These are starting numbers, not a quote. The calculator below opens on Ashbourne'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 Ashbourne sits with Derbyshire Dales, 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.
Generation is modelled from PVGIS satellite data for Ashbourne's own coordinates (53.01235, -1.72567), using the same 26.32p/kWh import value and £1,000 per kWp installed pricing as every Clearline estimate; the methodology is on our help page.
NGED and your Ashbourne connection
National Grid Electricity Distribution (NGED) owns and runs the local electricity network in Ashbourne, as part of its East Midlands licence area.
What decides the paperwork is the inverter and battery output, not the number of panels. Up to 3.68kW per phase, a system follows G98: NGED is notified within 28 days of commissioning and nothing has to be approved first.
Above that, G99 means applying before the work is booked. NGED's guaranteed standards give 45 working days for a low voltage generation quotation, with £80 paid for each working day late.
Sources: NESO DNO licence areas (3 May 2024); NGED, guaranteed standards of performance table, checked 25 September 2026. G98 vs G99, explained.
Adding a heat pump or an EV charger in Ashbourne
A heat pump in Ashbourne
Heating demand peaks when solar is weakest. In Ashbourne, a 12-panel system makes about 190 kWh in December and 210 kWh in January, a fraction of its 770 kWh in May, which is why a heat pump here is costed on its tariff first.
Grant support in England comes from the Boiler Upgrade Scheme: £7,500 for an air source or ground source heat pump, £2,500 for air-to-air, and an extra £1,500 until March 2027 where the home is heated by oil or LPG off the gas grid (gov.uk, checked 28 September 2026).
Charging an EV in Ashbourne
Ashbourne's May output, about 770 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 Ashbourne
If a system in Ashbourne is underperforming, start with the guides below: repair benchmarks, service scope, and the inverter question.
Common questions about solar in Ashbourne
How much energy would 12 solar panels make in Ashbourne?
Ashbourne averages 2.64 peak sun hours a day, which PVGIS turns into 962 kWh per kWp a year. On a 12-panel, 6.36 kWp roof that is about 6,120 kWh, 69% of it between April and September.
Is solar more expensive in Ashbourne?
Prices on this site are the same everywhere: £1,000 per kWp installed, which puts a 12-panel system at £6,360 in Ashbourne, and a Duracell Dura16 installed with solar at £4,450 on top. The local part is generation, about 6,120 kWh a year here, which is what drives payback.
Who is the network operator in Ashbourne, and do I need a G99 application?
The operator is National Grid Electricity Distribution (NGED). 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. NGED's guaranteed standards give 45 working days for a low voltage generation quotation, with £80 paid for each working day late. Your design call checks which route yours needs.
What could I earn from exporting in Ashbourne?
On the 12p export scenario, a 12-panel system in Ashbourne sends about 5,182 kWh a year to the grid, worth around £622. The export rates table compares what each supplier pays.
How does solar perform in Ashbourne in the winter months?
December is the weakest month in Ashbourne: about 190 kWh from 12 panels, against 770 kWh in May. The panels still generate on bright winter days; they just cover a smaller share of what the house uses.
How Ashbourne compares with its neighbours
The six closest towns we publish, run through the identical PVGIS query as Ashbourne.
| Town | kWh per kWp a year | vs Ashbourne |
|---|---|---|
| Ashbourne | 962 | this town |
| Uttoxeter | 961 | −1 kWh |
| Belper | 964 | +2 kWh |
| Hilton | 967 | +5 kWh |
| Cheadle (Staffordshire Moorlands) | 953 | −9 kWh |
| Matlock | 943 | −19 kWh |
| Derby | 980 | +18 kWh |
Same PVGIS v5.2 query for every town. Small differences are within year-to-year weather; more than about 30 kWh per kWp apart is geography.
Also for Ashbourne: Solar panels in Ashbourne 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.
Do you need planning permission for solar panels? Usually not
Usually not, provided the installation stays within the limits updated on 27 August 2026.
Read the guide →Tesla Powerwall 3 vs Duracell Dura16: which fits your home?
The two packages we actually price, compared on the numbers that decide it.
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 →Do you need to replace your radiators for a heat pump?
Some change, most do not. The room by room arithmetic that decides which.
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 →HIES explained: what the badge actually protects, and when
What HIES protects: deposits up to 25 percent capped at 5,000 pounds, and your workmanship guarantee.
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.