Lincolnshire
Solar panels in Immingham, designed on a free call.
Twelve panels (6.36 kWp) here make about 6,440 kWh a year for £6,360 installed, designed around your roof on a free 30-minute video call.
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Sunlight in Immingham, in numbers
Immingham's best month is May, at 125.9 kWh per kWp; December manages 35.4. Over the year that comes to 1,012 kWh per kWp, level with our Lincolnshire county estimate.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 36.3 |
| February | 53.1 |
| March | 89.2 |
| April | 114 |
| May | 126 |
| June | 120 |
| July | 123 |
| August | 111 |
| September | 93.8 |
| October | 66.8 |
| November | 45 |
| December | 35.4 |
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: Immingham makes 1,012 kWh per kWp a year, and the mean of our 85 county PVGIS estimates (our GB average) is 925, so Immingham is 9% above it.
How Immingham compares
Small towns rarely get published solar figures, so here are the numbers for Immingham. It is one of 22 Lincolnshire towns we track, and it ranks 17th of 22 for solar yield, a town of 9,963 people in the House of Commons Library settlement data. PVGIS gives its roofs 1,012 kWh per kWp a year, 2.77 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £907 of year one benefit, £247 of it from your own generation and £660 from export at 12p.
These are starting numbers, not a quote. The calculator below opens on Immingham'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 Immingham sits with North East Lincolnshire, 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.
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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 Immingham (53.61943, -0.19446), a 26.32p/kWh import price and £1,000 per kWp installed; see the help page for the full method.
The network operator for Immingham
Immingham is served by Northern Powergrid: the town's centre falls inside its Yorkshire licence area on NESO's boundary map.
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.
Above that, G99 means applying before the work is booked. 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.
Adding a heat pump or an EV charger in Immingham
A heat pump in Immingham
Heating demand peaks when solar is weakest. In Immingham, a 12-panel system makes about 230 kWh in December and 230 kWh in January, a fraction of its 800 kWh in May, which is why a heat pump here is costed on its tariff first.
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 Immingham
Immingham'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 Immingham
The same sourced benchmarks apply in Immingham as everywhere we cover: honest repair pricing and what a service should include.
Common questions about solar in Immingham
How much electricity do solar panels make in Immingham?
About 6,440 kWh a year from 12 panels (6.36 kWp), on PVGIS satellite data for Immingham: 1,012 kWh per kWp, or 2.77 peak sun hours a day on average. May is the strongest month, at about 800 kWh.
Is solar more expensive in Immingham?
Prices on this site are the same everywhere: £1,000 per kWp installed, which puts a 12-panel system at £6,360 in Immingham, and a Duracell Dura16 installed with solar at £4,450 on top. The local part is generation, about 6,440 kWh a year here, which is what drives payback.
Which DNO covers Immingham, and what does it need from me?
Northern Powergrid covers Immingham. A home system of up to 3.68kW per phase is notified to Northern Powergrid within 28 days of commissioning under G98, and nothing waits on approval. Larger outputs need a G99 application before work starts. Northern Powergrid publishes a guaranteed standard of 45 working days to quote for a low voltage generation connection.
What could I earn from exporting in Immingham?
On the 12p export scenario, a 12-panel system in Immingham sends about 5,500 kWh a year to the grid, worth around £660. The export rates table compares what each supplier pays.
How much solar does Immingham get in December?
December is the low point: about 230 kWh from a 12-panel system in Immingham, on PVGIS data, rising to 800 kWh in May. From November to February the same system makes about 1,080 kWh in total, which is why a battery charged off-peak does more of the work in winter.
How Immingham 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 Immingham |
|---|---|---|
| Immingham | 1,012 | this town |
| Grimsby | 1,028 | +16 kWh |
| Cleethorpes | 1,026 | +14 kWh |
| Hedon | 1,019 | +7 kWh |
| Humberston and New Waltham | 1,031 | +19 kWh |
| Barton-upon-Humber | 995 | −17 kWh |
| Kingston upon Hull | 993 | −19 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 Immingham: Solar panels in Immingham from OVO Solar & Battery
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Further reading for Immingham
Sourced, dated and written by us. The same ground we cover on your free call.
What the January price cap means for solar, and what it does not
The whole-bill forecast is gas-led. What solar actually competes with is smaller, and mostly unpublished.
Read the guide →Sigenergy SigenStor review: the 5-in-1 tower examined
The 5-in-1 tower reviewed by a site that does not sell it, warranty arithmetic included.
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 →Are heat pumps worth it? The real 2026 numbers
Electricity costs 3.3x gas per kWh. A heat pump is about 3x as efficient. The numbers nearly cancel out.
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 →How to check an MCS certificate is genuine, before the deposit leaves your account
A logo proves nothing. Certification is business specific, technology specific and checkable.
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.