Denbighshire
Solar panels in Brynteg, priced before anyone visits.
A 12-panel roof in Brynteg makes about 6,070 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 Brynteg, in numbers
Brynteg's best month is May, at 120.7 kWh per kWp; December manages 30.8. Over the year that comes to 955 kWh per kWp, 4% above our Denbighshire county estimate.
Generation per kWp, month by month
Show the monthly figures
| Month | kWh/kWp |
|---|---|
| January | 33.5 |
| February | 52 |
| March | 84.7 |
| April | 110 |
| May | 121 |
| June | 116 |
| July | 116 |
| August | 105 |
| September | 87.5 |
| October | 59.4 |
| November | 39.4 |
| December | 30.8 |
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: Brynteg makes 955 kWh per kWp a year, and the mean of our 85 county PVGIS estimates (our GB average) is 925, so Brynteg is 3% above it.
How Brynteg compares
Small towns rarely get published solar figures, so here are the numbers for Brynteg. It is one of 8 Denbighshire towns we track, and it ranks 5th of 8 for solar yield, a town of 9,179 people in the House of Commons Library settlement data. PVGIS gives its roofs 955 kWh per kWp a year, 2.62 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £863 of year one benefit, £247 of it from your own generation and £616 from export at 12p.
Treat these as calibration rather than a quote. The calculator below runs the same model, opened on Brynteg's own yield, and prices a 12 panel system at £6,360 installed before any battery. Your free design call reworks every number for your actual roof, its shading and your usage.
Planning applications here go through Wrexham; nationally, the House of Commons Library classes Brynteg 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 Brynteg's own coordinates (53.06746, -3.03901), 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.
SP Energy Networks and your Brynteg connection
On NESO's licence-area map, Brynteg is in North Wales, Merseyside and Cheshire, 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.
Heat pumps and EV charging in Brynteg
A heat pump in Brynteg
In December, the darkest month here, 12 panels in Brynteg make about 200 kWh. That is when a heat pump runs hardest, so its running cost in Brynteg comes down to the tariff and the flow temperature rather than the roof.
In Wales, the Boiler Upgrade Scheme pays £7,500 towards an air source or ground source heat pump and £2,500 towards an air-to-air one, with £1,500 more until March 2027 for homes heated by oil or LPG with no mains gas (gov.uk, checked 28 September 2026).
Charging an EV in Brynteg
Summer is where a car earns its place. In May, 12 panels in Brynteg 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.
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.
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 Brynteg
If a system in Brynteg is underperforming, start with the guides below: repair benchmarks, service scope, and the inverter question.
Solar in Brynteg: your questions answered
How much energy would 12 solar panels make in Brynteg?
Brynteg averages 2.62 peak sun hours a day, which PVGIS turns into 955 kWh per kWp a year. On a 12-panel, 6.36 kWp roof that is about 6,070 kWh, 69% of it between April and September.
What does a typical solar system cost in Brynteg?
Solar is priced at £1,000 per kWp installed wherever you live, so a 12-panel, 6.36 kWp system costs £6,360 in Brynteg, exactly as it would anywhere else, before any battery. Location changes what the system makes, not what it costs: here that is about 6,070 kWh a year. The final figure comes from your roof on the design call.
Who is the network operator in Brynteg, 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 Brynteg?
Around £616 a year at 12p per kWh, for the roughly 5,137 kWh a 12-panel system in Brynteg 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 Brynteg in the winter months?
December is the weakest month in Brynteg: about 200 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 Brynteg compares with its neighbours
The six closest towns we publish, run through the identical PVGIS query as Brynteg.
| Town | kWh per kWp a year | vs Brynteg |
|---|---|---|
| Brynteg | 955 | this town |
| Gwersyllt | 956 | +1 kWh |
| Wrexham | 959 | +4 kWh |
| Rhosllannerchrugog | 957 | +2 kWh |
| Buckley | 958 | +3 kWh |
| Mold | 944 | −11 kWh |
| Hawarden | 962 | +7 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 Brynteg: Solar panels in Brynteg from OVO Solar & Battery
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Guides worth reading before your call
Sourced, dated and written by us. The same ground we cover on your free call.
Single phase or three phase? The sixty-second check that decides your system size
One look at your fuse board sets the ceiling on how much solar you can connect.
Read the guide →Tesla Powerwall 3 against the alternatives, and where each one wins
The strongest single box in the market, and the houses it is still wrong for.
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 →What MCS certification actually buys you on a heat pump job
The gate on the £7,500 grant, the design standard behind your running costs, and the noise sign-off.
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 →NAPIT, NICEIC and competent person schemes: who tells building control about your solar
Solar work is notifiable. A competent person scheme means your installation team notifies, not you.
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.