Commercial & Industrial Solar in Northampton (NN4)
Data-driven view of commercial solar potential in the NN4 postcode district. We track 4,533 active commercial and industrial businesses in this area, with 326 Display Energy Certificates on record. Designed for installers, landlords, and funders assessing where to deploy solar PPA projects.
Active C&I businesses
4,533
commercial & industrial
Annual yield
1,017
kWh per kWp installed
Solar planning 12m
0
0% approved
Avg DEC rating
D
326 certificates
Solar potential in Northampton (NN4)
A typical south-facing roof in NN4 produces approximately 1,017 kWh per kWp of installed capacity each year. For a mid-sized commercial installation of 250 kWp, that translates to roughly 254 MWh of generation each year, enough to offset a significant portion of typical warehouse, logistics, or light-industrial electricity demand.
Actual yield varies with roof orientation, pitch, shading, and inverter efficiency. The figure above represents clear-sky, unshaded south-facing potential.
Commercial activity mix in NN4
The top commercial sector groups by active business count in this postcode district are:
- Real estate, 566 active businesses
- Human health, 269 active businesses
- Construction of buildings, 267 active businesses
- Management consulting, 262 active businesses
- Specialised construction, 260 active businesses
Free solar assessment for a site in Northampton (NN4)
Tell us about your site, we'll come back within 1 working day with an indicative PPA rate, payback estimate, and what would be needed to take it forward.
Sectors with strongest solar match in this area
Assessing solar for a site in Northampton (NN4)?
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