Solar panels for warehouses in Bournemouth
The economics of a Bournemouth rooftop array turn on how much of the generation the occupier uses on site. The survey measures the roof, not the postcode: cladding profile, purlin centres, remaining sheet life and the load the frame can take.
971 kWh per kWp a year at this latitude, so a 500 kWp array models at about 486,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in BournemouthIllustrative layout for a unit of this size. Your own figures come from the roof survey.
Warehouse rooftop solar across Dorset
What a roof in Bournemouth actually generates
Modelled irradiation at this latitude is 1236 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 971 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is around 10 percent above the mean across the towns we cover, which is as good as UK rooftop gets outside the south coast.
Distribution stock around Bournemouth clusters on A31, A338 and A35, which is where the large single-let roofs are.
Most of the units we look at here sit in the BH postcode area.
Bournemouth, Christchurch and Poole is the planning authority for most sites here, and the built-up area holds a population of about 196,455, the size that tends to be served by mid-box last-mile units rather than national hubs (ONS Census 2021 built-up areas).
Bournemouth ranks 4 of 8 towns we cover in Dorset on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 924 to 1006, a spread of 82 kWh per kWp. On a 500 kWp array that is about 41,000 kWh a year between the strongest and weakest town in the county.
Solar already consented near BH9
From the government's Renewable Energy Planning Database, Q1 2026. These are the schemes on record in this postcode district, which is a fair guide to how the local network has been treating export applications.
| Scheme | Operator | Capacity | Mounting | Status |
|---|---|---|---|---|
| Wimborne Road - Solar Panels | Co-operative Food - Moordown | 0.15 MW | Roof | Awaiting Construction |
Grid connection through Scottish and Southern Electricity Networks
Connections around Bournemouth are handled by Scottish and Southern Electricity Networks, which sets the export limit for the site. Above 3.68 kW per phase the connection runs under G99, so the export limit is agreed in advance rather than assumed. Where the local network is constrained, an export-limited connection usually still makes the scheme work, because a warehouse uses most of what the roof makes during the working day.
Across Dorset the planning database records 149 solar schemes totalling 1078 MW, of which 47 are operational (REPD Q1 2026).
Send us the postcode
Tell us where the unit is and roughly how big the roof is. We come back with what it can carry, what it would generate against your consumption, and the three ways to pay for it.
Lenzie Consulting Ltd arranges the survey and passes your details to our MCS-certified installation partner so they can quote.
Questions about solar in Bournemouth
- What would a 500 kWp array produce in Bournemouth?
- Yes, and the number matters more than the sunshine. At 971 kWh per kWp a year, a 500 kWp array on a Bournemouth roof models at around 486,000 kWh. What changes the answer is how much of that you use on site rather than export. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- Which network operator handles the connection in Bournemouth?
- Applications go to Scottish and Southern Electricity Networks, who run the network across Dorset. They decide the export limit, and we handle the G99 paperwork alongside the array design.
- What does Bournemouth, Christchurch and Poole require for rooftop solar?
- Roof-mounted panels on a commercial building usually fall under permitted development, subject to the limits on projection above the roof plane and to the building not being listed or in a conservation area. We confirm the position with Bournemouth, Christchurch and Poole before the design is finalised.