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Solar panel and battery installers in London Colney
Tom holds the OVO partnership for Beds, Bucks, Northants & East Anglia, and London Colney sits in their AL 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 London Colney
Tom holds the OVO Solar & Battery partnership for Beds, Bucks, Northants & East Anglia, and London Colney sits inside their AL 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 London Colney at 1,022 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,439 kWh a year.
Yield and peak sun hours are PVGIS estimates for London Colney's own coordinates, not a regional average. Your free design refines them for your actual roof.
Solar installers near London Colney
We also cover St Albans, Hatfield, Potters Bar, Harpenden, Welwyn Garden City and Cheshunt.
See Tom's full Beds, Bucks, Northants & East Anglia coverage →Get your free quote from Tom
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 London Colney, 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.