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Solar panel and battery installers in Lowestoft
Sandy holds the OVO partnership for South Midlands, and Lowestoft sits in their NR 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 Lowestoft
PVGIS puts Lowestoft at 1,058 kWh per kWp a year, which is 2.90 peak sun hours a day. A 14 panel (6.3 kWp) system here generates around 6,665 kWh a year, and on a typical system with battery roughly 55% of that is exported, worth about £740 a year at OVO's 20p export rate. Sandy's team sizes it to how you actually use energy, on a free 45 minute video call.
Yield and peak sun hours are PVGIS estimates for Lowestoft's own coordinates, not a regional average. Your free design refines them for your actual roof.
Get your free quote from Sandy
Two minutes. We confirm your video slot within one working day.
Worth reading before your Lowestoft 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 →The 20p export rate, and how it compares to standard SEG
4p or 20p for the same exported units. The conditions on each, in plain terms.
Read the guide →The energy price cap, and what it does to your solar payback
The cap sets your unit price. That price is what every unit of your own solar is worth.
Read the guide →Solar installers near Lowestoft
We also cover Gorleston-on-Sea, Beccles, Bradwell, Great Yarmouth, Caister-on-Sea and Norwich.
See Sandy's full South Midlands coverage →Independent solar guidance for Lowestoft from Clearline Home Energy
Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Lowestoft, 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. Export income assumes roughly 55% of generation is exported on a typical system with battery.