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Yorkshire

Solar panels in Thorne, with the numbers shown.

About 6,160 kWh a year from 12 panels in Thorne, £6,360 installed, with your system designed on a free 30-minute video call.

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Sunlight in Thorne

What a roof in Thorne can generate

PVGIS puts Thorne at 969 kWh per kWp a year, 1% above our Yorkshire county estimate. 68% of it arrives between April and September, peaking in May.

Map showing Thorne in Yorkshire A simplified outline map of Yorkshire with neighbouring counties shown faintly, and a pin marking the location of Thorne.
Thorne in Yorkshire

Generation per kWp, month by month

Thorne, 969 kWh per kWp a year
Thorne, monthly generation per kWp Bar chart, twelve months January to December. Peak May at 122 kWh/kWp. Lowest December at 33.7 kWh/kWp. Full values are in the table below this chart. 140 0 JFMAMJJASOND 122
Show the monthly figures
Thorne, monthly generation per kWp - monthly figures (kWh/kWp)
MonthkWh/kWp
January34
February51.1
March84.6
April109
May122
June113
July119
August109
September89.8
October61.2
November42.8
December33.7

Source: PVGIS v5.2 (European Commission JRC), SARAH3 database, 1 kWp, 14% system loss, 35 degree pitch, due south, checked September 2026.

6,160kWh a year, 12 panels
780kWh in May, the peak
210kWh in December

For scale: 969 kWh per kWp in Thorne against 925, our GB average (the mean of our 85 county PVGIS estimates), which puts Thorne 5% above it.

How Thorne compares

Small towns rarely get published solar figures, so here are the numbers for Thorne. It is one of 122 Yorkshire towns we track, and it ranks joint 28th of 122 for solar yield, a town of 12,537 people in the House of Commons Library settlement data. PVGIS gives its roofs 969 kWh per kWp a year, 2.66 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.

Treat these as calibration rather than a quote. The calculator below runs the same model, opened on Thorne's own yield, and 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.

Thorne sits within Doncaster, its local planning authority, and the House of Commons Library classes it as a small town.

12 panels
530W panels. Most semi-detached roofs take 10 to 16 on one pitch.
Add a battery?
Installed prices. The named packages are the ones running on our current offers; the Duracell prices are for an installation alongside solar.
Electricity use
Export rate scenario
EV charger?
Estimated benefit, year one
£874
£73 a month · payback 7.3 yrs
System price, installed
£6,360
Simple payback
7.3 yrs
Generates a year
6,163 kWh
Exported
5,226 kWh at 12p
Where the money comes from
Solar you use, Export income, Off-peak shifting,

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

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Your design call is with Niall or Vince, our residential energy consultants.

Modelled for Thorne at 53.61322, -0.96278 on PVGIS data, with imports valued at 26.32p/kWh and solar at £1,000 per kWp installed. Sources and assumptions: help page.

Local grid

Connecting solar to the Thorne network

Northern Powergrid owns and runs the local electricity network in Thorne, as part of its Yorkshire 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: Northern Powergrid is notified within 28 days of commissioning and nothing has to be approved first.

A bigger inverter or battery output needs a G99 application in advance. Northern Powergrid publishes a guaranteed standard of 45 working days to quote for a low voltage generation connection.

Sources: NESO DNO licence areas (3 May 2024); Northern Powergrid, generation connections page, checked 25 September 2026. G98 vs G99, explained.

Aerial view of a row of red-brick heritage cottages with solar panels spaced along the roof ridge
Solar panels spaced neatly along a row of red-brick heritage cottages.
Beyond solar

Heat pumps and EV charging in Thorne

A heat pump in Thorne

Solar and a heat pump pull in opposite directions through the year: Thorne's roofs make 1,030 kWh from November to February on a 12-panel system, and 2,950 kWh from May to August. The heating season leans on the grid, so off-peak rates do the heavy lifting.

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).

How heat pumps work

Charging an EV in Thorne

From April to September, 68% of a Thorne roof's yearly output arrives, peaking at about 780 kWh in May on 12 panels. A car parked at home in daylight can soak up what the house, at around 70 kWh of daytime use that month, cannot.

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).

EV charging explained

FAQs

Solar in Thorne: your questions answered

What could a roof in Thorne generate?

PVGIS puts a roof in Thorne at 969 kWh per kWp a year, 2.66 peak sun hours a day averaged across the seasons. A 12-panel, 6.36 kWp system makes about 6,160 kWh a year, most of it between April and September.

How much are solar panels in Thorne?

The price does not move by postcode. At £1,000 per kWp installed, 12 panels (6.36 kWp) come to £6,360 in Thorne before a battery. What Thorne changes is the return, about 6,160 kWh a year from that system, and your design call prices your actual roof.

Do I need permission from the DNO for solar in Thorne?

Usually not in advance. Northern Powergrid, the network operator for Thorne, only needs a G98 notification within 28 days of commissioning for systems up to 3.68kW per phase. Bigger inverter or battery outputs need G99 approval first. Northern Powergrid publishes a guaranteed standard of 45 working days to quote for a low voltage generation connection. "See our DNO explainer.

How much can I earn from exporting solar in Thorne?

With typical use and no battery, a 12-panel system in Thorne exports about 5,226 kWh a year. At 12p per kWh that is roughly £627; a supplier paying more, or a battery that keeps more for the evening, changes the figure. See the export rates table.

Do solar panels work in winter in Thorne?

Yes, at a lower level. PVGIS gives Thorne 33.7 kWh per kWp in December and 34 in January, so a 12-panel system makes about 210 kWh and 220 kWh in those months, against 780 kWh in May. Winter output mostly covers daytime use rather than exporting.

How Thorne compares with its neighbours

How the towns nearest Thorne compare on the same PVGIS settings, closest first.

TownkWh per kWp a yearvs Thorne
Thorne969this town
Dunscroft and Hatfield978+9 kWh
Kirk Sandall and Edenthorpe971+2 kWh
Armthorpe980+11 kWh
Goole982+13 kWh
Bentley980+11 kWh
Doncaster980+11 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 Thorne: Solar panels in Thorne from OVO Solar & Battery

All of Yorkshire

Also near Thorne

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Flats and apartments usually share a roof, which rules most installations out. Send your details anyway and we will tell you honestly what is possible.
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