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Solar panel and battery installers in Helston
Matt holds the OVO partnership for Devon & Cornwall, and Helston sits in their TR 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 Helston
Matt holds the OVO Solar & Battery partnership for Devon & Cornwall, and Helston sits inside their TR 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 Helston at 1,110 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,993 kWh a year.
Yield and peak sun hours are PVGIS estimates for Helston's own coordinates, not a regional average. Your free design refines them for your actual roof.
Get your free quote from Matt
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 Helston, 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.