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West Lothian

Solar panels in Bo'ness, designed on a free call.

A 12-panel roof in Bo'ness makes about 5,530 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
Sunlight in Bo'ness

Sunlight in Bo'ness, in numbers

PVGIS puts Bo'ness at 869 kWh per kWp a year, 3% above our West Lothian county estimate. 72% of it arrives between April and September, peaking in May.

Map showing Bo'ness in West Lothian A simplified outline map of West Lothian with neighbouring counties shown faintly, and a pin marking the location of Bo'ness.
Bo'ness in West Lothian

Generation per kWp, month by month

Bo'ness, 869 kWh per kWp a year
Bo'ness, monthly generation per kWp Bar chart, twelve months January to December. Peak May at 122 kWh/kWp. Lowest December at 15.6 kWh/kWp. Full values are in the table below this chart. 140 0 JFMAMJJASOND 122
Show the monthly figures
Bo'ness, monthly generation per kWp - monthly figures (kWh/kWp)
MonthkWh/kWp
January21.8
February42.9
March73.9
April106
May122
June110
July112
August99.7
September80.2
October53.6
November33.1
December15.6

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

5,530kWh a year, 12 panels
770kWh in May, the peak
100kWh in December

Our GB average is 925 kWh per kWp a year, the mean of the 85 county PVGIS estimates we publish; at 869, Bo'ness is 6% below it.

How Bo'ness compares

Small towns rarely get published solar figures, so here are the numbers for Bo'ness. It is one of 6 West Lothian towns we track, and it ranks 3rd of 6 for solar yield, a town of 14,657 people in the House of Commons Library settlement data. PVGIS gives its roofs 869 kWh per kWp a year, 2.38 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £798 of year one benefit, £247 of it from your own generation and £551 from export at 12p.

Every figure here assumes a clear, south-facing roof at 35 degrees. Yours will differ, which is what the free design call is for; until then, the calculator below tests panels, batteries and export rates on Bo'ness' own yield.

Any planning application in Bo'ness sits with Falkirk, and its official House of Commons Library settlement class is 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
£797
£66 a month · payback 8.0 yrs
System price, installed
£6,360
Simple payback
8.0 yrs
Generates a year
5,527 kWh
Exported
4,590 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.

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

Modelled for Bo'ness at 56.01755, -3.60546 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

SP Energy Networks and your Bo'ness connection

The distribution network operator (DNO) for Bo'ness is SP Energy Networks, which runs the South and Central Scotland licence area.

G98 is the simple route. If the inverter, plus any battery, stays at or under 3.68kW per phase, SP Energy Networks only has to be told within 28 days after the system is commissioned.

Above that, G99 means applying before the work is booked. 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.

Aerial view of a large flat-roof solar array of around ninety panels on a modern brick home
A flat-roof array of around 90 panels, fitted for a large modern home.
Beyond solar

Beyond the panels: heating and car charging in Bo'ness

A heat pump in Bo'ness

In December, the darkest month here, 12 panels in Bo'ness make about 100 kWh. That is when a heat pump runs hardest, so its running cost in Bo'ness comes down to the tariff and the flow temperature rather than the roof.

In Scotland, Home Energy Scotland offers a grant of up to £7,500 towards a heat pump, an optional interest-free loan of up to £7,500 on top, and £1,500 more for rural and island homes (Home Energy Scotland, checked 28 September 2026).

How heat pumps work

Charging an EV in Bo'ness

Bo'ness' 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.

Renters and flat owners with private off-street parking can get 75% off a chargepoint and its installation, up to £500 per socket, until 31 March 2027 (gov.uk, checked 28 September 2026). The calculator above adds a 7.4kW smart charger from £1,100 installed.

EV charging explained

FAQs

Solar in Bo'ness: your questions answered

How much electricity do solar panels make in Bo'ness?

About 5,530 kWh a year from 12 panels (6.36 kWp), on PVGIS satellite data for Bo'ness: 869 kWh per kWp, or 2.38 peak sun hours a day on average. May is the strongest month, at about 770 kWh.

Is solar more expensive in Bo'ness?

Prices on this site are the same everywhere: £1,000 per kWp installed, which puts a 12-panel system at £6,360 in Bo'ness, and a Duracell Dura16 installed with solar at £4,450 on top. The local part is generation, about 5,530 kWh a year here, which is what drives payback.

Which DNO covers Bo'ness, and what does it need from me?

SP Energy Networks covers Bo'ness. A home system of up to 3.68kW per phase is notified to SP Energy Networks within 28 days of commissioning under G98, and nothing waits on approval. Larger outputs need a G99 application before work starts. 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.

What could I earn from exporting in Bo'ness?

On the 12p export scenario, a 12-panel system in Bo'ness sends about 4,590 kWh a year to the grid, worth around £551. The export rates table compares what each supplier pays.

How much solar does Bo'ness get in December?

December is the low point: about 100 kWh from a 12-panel system in Bo'ness, on PVGIS data, rising to 770 kWh in May. From November to February the same system makes about 720 kWh in total, which is why a battery charged off-peak does more of the work in winter.

How Bo'ness compares with its neighbours

Same satellite dataset, same assumptions, so the differences are real geography rather than modelling noise.

TownkWh per kWp a yearvs Bo'ness
Bo'ness869this town
Linlithgow870+1 kWh
Polmont869level
Grangemouth870+1 kWh
Dunfermline892+23 kWh
Falkirk867−2 kWh
Rosyth895+26 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 Bo'ness: Solar panels in Bo'ness from OVO Solar & Battery

All of West Lothian

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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.

Installations can only go ahead for homeowners, as the system is fixed to the property. Do carry on if you own it, or you are about to.
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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