West Lothian
Solar panels in Bathgate, sized to your roof.
A 12-panel roof in Bathgate makes about 5,410 kWh a year and costs £6,360 installed; a free 30-minute video call sizes it to yours.
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- Free 30-minute video design call
- Priced before anyone visits
- Installed by our MCS-certified, fully insured teams
What a roof in Bathgate can generate
Bathgate's best month is May, at 117.6 kWh per kWp; December manages 19.3. Over the year that comes to 850 kWh per kWp, level with our West Lothian county estimate.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 24.5 |
| February | 42.5 |
| March | 70 |
| April | 103 |
| May | 118 |
| June | 107 |
| July | 108 |
| August | 94.9 |
| September | 76 |
| October | 52.2 |
| November | 34.7 |
| December | 19.3 |
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 850, Bathgate is 8% below it.
How Bathgate compares
Small towns rarely get published solar figures, so here are the numbers for Bathgate. It is one of 6 West Lothian towns we track, and it ranks 4th of 6 for solar yield, a town of 22,144 people in the House of Commons Library settlement data. PVGIS gives its roofs 850 kWh per kWp a year, 2.33 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £783 of year one benefit, £247 of it from your own generation and £536 from export at 12p.
These are starting numbers, not a quote. The calculator below opens on Bathgate'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.
Bathgate sits within West Lothian, its local planning authority, and the House of Commons Library classes it as a 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 Bathgate's own coordinates (55.90247, -3.64182), 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.
Connecting solar to the Bathgate network
Bathgate is served by SP Energy Networks: the town's centre falls inside its South and Central Scotland licence area on NESO's boundary map.
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.
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.
Adding a heat pump or an EV charger in Bathgate
A heat pump in Bathgate
Solar and a heat pump pull in opposite directions through the year: Bathgate's roofs make 770 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 Bathgate
A 12-panel roof in Bathgate makes about 750 kWh in May. A typical home uses around 70 kWh of that in daylight (the calculator's typical-use settings), which leaves most of the month's output for an EV or for export.
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.
The packages, priced before anyone visits
Every system is designed around your roof on the free call before anything is fitted.
Solar panel servicing and repair in Bathgate
Guidance is nationwide, so the benchmarks hold in Bathgate: repair costs, service scope, and when the inverter is the real fault.
Bathgate solar questions
What could a roof in Bathgate generate?
PVGIS puts a roof in Bathgate at 850 kWh per kWp a year, 2.33 peak sun hours a day averaged across the seasons. A 12-panel, 6.36 kWp system makes about 5,410 kWh a year, most of it between April and September.
What would 12 solar panels cost in Bathgate?
£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 Bathgate differs is output: about 5,410 kWh a year from that system.
Do I need permission from the DNO for solar in Bathgate?
Usually not in advance. SP Energy Networks, the network operator for Bathgate, 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 Bathgate?
It is exported. With typical use and no battery, about 4,469 kWh of the 5,410 kWh a 12-panel system makes in Bathgate goes to the grid, around £536 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 Bathgate?
Yes, at a lower level. PVGIS gives Bathgate 19.3 kWh per kWp in December and 24.5 in January, so a 12-panel system makes about 120 kWh and 160 kWh in those months, against 750 kWh in May. Winter output mostly covers daytime use rather than exporting.
How Bathgate 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 Bathgate |
|---|---|---|
| Bathgate | 850 | this town |
| Whitburn | 831 | −19 kWh |
| Livingston | 821 | −29 kWh |
| Linlithgow | 870 | +20 kWh |
| Polmont | 869 | +19 kWh |
| Broxburn | 848 | −2 kWh |
| Bo'ness | 869 | +19 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 Bathgate: Solar panels in Bathgate from OVO Solar & Battery
Also near Bathgate
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.
Further reading for Bathgate
Sourced, dated and written by us. The same ground we cover on your free call.
Are solar panels worth it in 2026? Here is the actual maths
Roughly £1,000 per kWp installed, offsetting electricity at 26.32p a unit. The real arithmetic.
Read the guide →Does a standalone battery actually pay back?
No panels means one job: buy cheap, use later. The tariff decides whether it pays.
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 →How an air source heat pump actually works
It moves heat rather than making it. The cycle, the efficiency numbers and the trade-offs.
Read the guide →The price cap explained, and what it does to solar payback
The cap limits unit rates, not bills. That changes what solar payback means.
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.