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Solar panel and battery installers in Llanharan and Brynna
Keiron holds the OVO partnership for South & Mid Wales, and Llanharan and Brynna sits in their CF postcode patch. Book a free 45 minute video design and you get your roof layout, your numbers and a written quote, with nobody setting foot in your home.
What solar actually does in Llanharan and Brynna
Keiron holds the OVO Solar & Battery partnership for South & Mid Wales, and Llanharan and Brynna sits inside their CF postcode patch. You deal with a named local expert, the design happens on a free 45 minute video call, and nobody visits your home until you have decided to go ahead. PVGIS puts Llanharan and Brynna at 1,044 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,577 kWh a year.
Yield and peak sun hours are PVGIS estimates for Llanharan and Brynna's own coordinates, not a regional average. Your free design refines them for your actual roof.
Solar installers near Llanharan and Brynna
We also cover Pencoed, Tonyrefail, Bridgend, Tonypandy, Porth and Sarn, Tondu and Bryncethin.
See Keiron's full South & Mid Wales coverage →Get your free quote from Keiron
Two minutes. We confirm your video slot within one working day.
Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Llanharan and Brynna, assuming a south-facing roof at a 35 degree pitch with no significant shading, the same assumptions as the regional figures on this site. Population is the House of Commons Library settlement classification figure. Your free design accounts for your actual orientation, pitch and shading.