Solar panels in Lanarkshire, priced before anyone visits.
A 12-panel roof in Lanarkshire makes about 5,370 kWh a year and costs £6,360 installed; a free 30-minute video call sizes it to yours.
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What a roof in Lanarkshire can generate
Lanarkshire's best month is May, at 118.8 kWh per kWp; December manages 18.1. Over the year that comes to 844 kWh per kWp, 9% below the mean of our 85 county estimates.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 22 |
| February | 41.7 |
| March | 71.6 |
| April | 103 |
| May | 119 |
| June | 106 |
| July | 107 |
| August | 95.1 |
| September | 75.2 |
| October | 51.6 |
| November | 33 |
| December | 18.1 |
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: Lanarkshire makes 844 kWh per kWp a year, and the mean of our 85 county PVGIS estimates (our GB average) is 925, so Lanarkshire is 9% below it.
How Lanarkshire compares
Lanarkshire ranks 67th of the 85 counties we track for solar yield, level with the Scotland average of our estimates. Lower light changes the strategy rather than the answer: pair the array with off peak charging at 8.5p and the model still finds £778 a year on a typical 12 panel system, most of it from cutting 26.32p imports.
Every figure here assumes a clear, south-facing roof at 35 degrees in the middle of Lanarkshire. Yours will differ; the calculator below lets you test panels, batteries and export rates first.
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
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Generation from PVGIS v5.2 (European Commission JRC, SARAH3), retrieved August 2026 for a representative point in Lanarkshire (55.6646, -3.853), assuming 1 kWp, 14% system loss, 35 degree pitch, due south. Import valued at 26.32p/kWh (Ofgem price cap average, Oct to Dec 2026); off-peak charging at 8.5p/kWh where used (a supplier's published off-peak rate, checked September 2026); export at the scenario you pick, from the dated tariff table. Prices are installed pricing, August 2026, standard installations; 530W LONGi panels at £1,000 per kWp. Estimates for illustration, not a quote: your free design call prices your actual roof.
Connecting solar to the Lanarkshire network
The centre of Lanarkshire sits in SP Energy Networks' South and Central Scotland licence area on NESO's boundary map, as does every town we cover there, so SP Energy Networks is the network operator (DNO) a system here is registered with.
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.
A bigger inverter or battery output needs a G99 application in advance. 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 Lanarkshire
A heat pump in Lanarkshire
Solar and a heat pump pull in opposite directions through the year: Lanarkshire's roofs make 730 kWh from November to February on a 12-panel system, and 2,720 kWh from May to August. The heating season leans on the grid, so off-peak rates do the heavy lifting.
Scottish homes apply through Home Energy Scotland rather than the Boiler Upgrade Scheme: up to £7,500 in grant for a heat pump, up to £7,500 more as an optional interest-free loan, and a £1,500 uplift for rural and island homes (checked 28 September 2026).
Charging an EV in Lanarkshire
From April to September, 72% of a Lanarkshire roof's yearly output arrives, peaking at about 760 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.
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 across Lanarkshire
Every system is designed around your roof on the free call before anything is fitted.
Common questions about solar in Lanarkshire
What could a roof in Lanarkshire generate?
PVGIS puts a roof in Lanarkshire at 844 kWh per kWp a year, 2.31 peak sun hours a day averaged across the seasons. A 12-panel, 6.36 kWp system makes about 5,370 kWh a year, most of it between April and September.
What would 12 solar panels cost in Lanarkshire?
£6,360 for 12 panels (6.36 kWp), the same as in every other place we cover, because solar is priced at £1,000 per kWp installed rather than by area. A battery adds its own installed price on top. Where Lanarkshire differs is output: about 5,370 kWh a year from that system.
Do I need permission from the DNO for solar in Lanarkshire?
Usually not in advance. SP Energy Networks, the network operator for Lanarkshire, 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. 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. "See our DNO explainer.
How much would export pay on a system in Lanarkshire?
It is exported. With typical use and no battery, about 4,431 kWh of the 5,370 kWh a 12-panel system makes in Lanarkshire goes to the grid, around £532 a year at 12p. A battery keeps more of it for the evening; the export rates table shows what suppliers pay.
Do solar panels work in winter in Lanarkshire?
Yes, at a lower level. PVGIS gives Lanarkshire 18.1 kWh per kWp in December and 22 in January, so a 12-panel system makes about 120 kWh and 140 kWh in those months, against 760 kWh in May. Winter output mostly covers daytime use rather than exporting.
Towns we cover in Lanarkshire
18 Lanarkshire towns have their own page, each with PVGIS figures, a network operator and a monthly curve for its own location.
Nearby in Scotland
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.
Reading for Lanarkshire homeowners
The same guidance we would talk through on your call, written down and sourced.
East, west or south facing: what your roof direction really costs you
An east west split gives up about a fifth of the annual total, and can still be worth more than south.
Read the guide →Whole home backup or partial backup? The runtime arithmetic
Whole home backup sounds obvious until you do the runtime maths. Here is how to choose the right tier.
Read the guide →Three phase and EV charging: what actually changes
Three phase buys 22kW charging. Most cars cannot use it, and load balancing usually solves the real problem.
Read the guide →Which homes suit a heat pump, and which need work first
The trial data says no property type is unsuitable. Design quality decides the outcome.
Read the guide →Will energy prices keep rising, and by how much
The January forecasts jumped fast. What is confirmed, what is guessed, and whether solar is a real hedge.
Read the guide →G98 or G99: which one applies, what the application involves, and how long it takes
The G98 line sits at 3.68kW per phase. Above it, your network operator has to say yes first.
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.