Dunbartonshire
Solar panels in Clydebank, priced before anyone visits.
A 12-panel roof in Clydebank makes about 5,460 kWh a year and costs £6,360 installed; a free 30-minute video call sizes it to yours.
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How much a Clydebank roof makes, month by month
Clydebank's best month is May, at 120.3 kWh per kWp; December manages 19.1. Over the year that comes to 859 kWh per kWp, 5% above our Dunbartonshire county estimate.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 22.5 |
| February | 42.1 |
| March | 70.9 |
| April | 105 |
| May | 120 |
| June | 112 |
| July | 112 |
| August | 98 |
| September | 75 |
| October | 51.2 |
| November | 32.1 |
| December | 19.1 |
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: Clydebank makes 859 kWh per kWp a year, and the mean of our 85 county PVGIS estimates (our GB average) is 925, so Clydebank is 7% below it.
How Clydebank compares
Among the places we publish figures for, Clydebank is one of 7 Dunbartonshire towns we track, and it ranks 1st of 7 for solar yield. It is a medium town in the House of Commons Library classification, with 41,344 residents, and its roofs see 2.35 peak sun hours a day across the year. That drives the standard 12 panel model to 5,463 kWh of generation, of which around 4,527 kWh is exported at 12p for £543 a year, with £247 saved on electricity you would otherwise buy at 26.32p.
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 Clydebank's own yield.
Planning applications here go through West Dunbartonshire; nationally, the House of Commons Library classes Clydebank as a medium 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.
Modelled for Clydebank at 55.90986, -4.42678 on PVGIS data, with imports valued at 26.32p/kWh and solar at £1,000 per kWp installed. Sources and assumptions: help page.
The network operator for Clydebank
On NESO's licence-area map, Clydebank is in South and Central Scotland, which SP Energy Networks operates. That makes SP Energy Networks the network operator for any system fitted here.
Below 3.68kW per phase of inverter and battery output, the G98 route applies: the installation is notified to SP Energy Networks within 28 days of commissioning, with no prior approval.
Larger systems go through G99 instead, applied for before installation. On timing: 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 Clydebank
A heat pump in Clydebank
Heating demand peaks when solar is weakest. In Clydebank, a 12-panel system makes about 120 kWh in December and 140 kWh in January, a fraction of its 770 kWh in May, which is why a heat pump here is costed on its tariff first.
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).
Charging an EV in Clydebank
Summer is where a car earns its place. In May, 12 panels in Clydebank make about 770 kWh, against roughly 70 kWh a typical home uses in daylight that month on our calculator's typical-use settings, so there is surplus a smart charger can put into the car instead of exporting it.
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 Clydebank
If a system in Clydebank is underperforming, start with the guides below: repair benchmarks, service scope, and the inverter question.
Solar in Clydebank: your questions answered
How much energy would 12 solar panels make in Clydebank?
Clydebank averages 2.35 peak sun hours a day, which PVGIS turns into 859 kWh per kWp a year. On a 12-panel, 6.36 kWp roof that is about 5,460 kWh, 72% of it between April and September.
What does a typical solar system cost in Clydebank?
Solar is priced at £1,000 per kWp installed wherever you live, so a 12-panel, 6.36 kWp system costs £6,360 in Clydebank, exactly as it would anywhere else, before any battery. Location changes what the system makes, not what it costs: here that is about 5,460 kWh a year. The final figure comes from your roof on the design call.
Who is the network operator in Clydebank, and do I need a G99 application?
The operator is SP Energy Networks. Most home systems use the G98 route, a notification within 28 days of switch-on for up to 3.68kW per phase, so nothing waits on the network. Above that, G99 applies and has to be granted 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. Your design call checks which route yours needs.
What happens to the solar I do not use in Clydebank?
Around £543 a year at 12p per kWh, for the roughly 4,527 kWh a 12-panel system in Clydebank exports with typical use. Rates vary by supplier and some need their own tariff; the export rates table is dated and sourced.
How does solar perform in Clydebank in the winter months?
December is the weakest month in Clydebank: about 120 kWh from 12 panels, against 770 kWh in May. The panels still generate on bright winter days; they just cover a smaller share of what the house uses.
How Clydebank 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 Clydebank |
|---|---|---|
| Clydebank | 859 | this town |
| Erskine | 861 | +2 kWh |
| Renfrew | 860 | +1 kWh |
| Bishopton | 857 | −2 kWh |
| Bearsden | 851 | −8 kWh |
| Paisley | 858 | −1 kWh |
| Milngavie | 852 | −7 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 Clydebank: Solar panels in Clydebank from OVO Solar & Battery
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Further reading for Clydebank
Sourced, dated and written by us. The same ground we cover on your free call.
Why your inverter is smaller than your panel array, and why that is correct
More panel capacity than inverter capacity is a deliberate design choice.
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 →The main home EV chargers, compared on what actually differs
Eight popular UK home chargers on cable, connectivity, warranty and tariff integration.
Read the guide →Do you need to replace your radiators for a heat pump?
Some change, most do not. The room by room arithmetic that decides which.
Read the guide →EV tariffs compared: the cheapest overnight windows
Overnight rates of 6.99p to 9p against a 26.32p capped average, compared.
Read the guide →MCS, HIES, RECC, NAPIT, TrustMark and Flexi-Orb: which badge does what
Six logos, six different jobs. What each scheme covers, and which are actually required.
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.