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Solar panel and battery installers in Grove
Greg holds the OVO partnership for Thames Valley, and Grove sits in their OX 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 Grove
Greg holds the OVO Solar & Battery partnership for Thames Valley, and Grove sits inside their OX 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 Grove at 1,034 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,514 kWh a year.
Yield and peak sun hours are PVGIS estimates for Grove's own coordinates, not a regional average. Your free design refines them for your actual roof.
Get your free quote from Greg
Two minutes. We confirm your video slot within one working day.
Worth reading before your Grove design call
Straight answers from the OVO Solar and Battery team, sourced and dated.
G98 and G99 explained: which one applies to your system
Two forms, one threshold, and your installer files both. What G98 and G99 actually mean.
Read the guide →How solar panels work, and why they work here
Panels run on daylight, not heat. What happens between your roof and your meter.
Read the guide →How a home battery actually works
A battery moves electricity from a cheap hour to an expensive one. Here is how.
Read the guide →What size battery does your home actually need?
Size it to your evenings, not your roof. One number off your bill gives the answer.
Read the guide →How the Smart Export Guarantee actually works
What the scheme is, who qualifies, and how the money actually reaches you.
Read the guide →Off peak tariffs and battery charging, window by window
The cheap windows on offer in August 2026, what they cost, and how much fits into one.
Read the guide →Solar installers near Grove
We also cover Wantage, Didcot, Abingdon-on-Thames, Faringdon, Highworth and Carterton.
See Greg's full Thames Valley coverage →Independent solar guidance for Grove from Clearline Home Energy
Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Grove, 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.