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Solar panel and battery installers in Northampton
Sandy holds the OVO partnership for South Midlands, and Northampton sits in their NN 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 Northampton
Roofs in Northampton come in every shape: terraces, semis and detached streets, often on the same road. That variety is what the remote design process is built for. Sandy's team looks at your actual roof on satellite and aerial imagery, live on a free 45 minute video call, and sizes the system to it. PVGIS puts Northampton at 1,017 kWh per kWp a year, so a full 14 panel (6.3 kWp) roof here generates around 6,407 kWh a year.
Yield and peak sun hours are PVGIS estimates for Northampton'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 Northampton design call
Straight answers from the OVO Solar and Battery team, sourced and dated.
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 →Single phase or three phase, and what it changes
One fuse or three. The check takes a minute and it sets your system size limit.
Read the guide →Adding a battery to solar you already have
Your panels stay untouched. The grid application is the part that catches people out.
Read the guide →What a gateway does, and when whole home backup is worth it
A full battery is no use in a power cut without a gateway. Here is what one does.
Read the guide →Which export rate can you actually qualify for?
The gate behind every headline rate, and the six things to check before you believe one.
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 →Solar installers near Northampton
We also cover Wellingborough, Towcester, Burton Latimer, Daventry, Rushden and Kettering.
See Sandy's full South Midlands coverage →Independent solar guidance for Northampton from Clearline Home Energy
Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Northampton, 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.