Solar panels for farms in Carlisle
A Carlisle farm buys electricity at the worst rate of the day in exactly the hours its roof could be generating. Each survey records the sheet type and condition, the usable area once rooflights and vents come out, and whether the supply is single or three phase.
806 kWh per kWp a year at this latitude, so a 500 kWp array models at about 403,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in CarlisleIllustrative layout for a unit of this size. Your own figures come from the roof survey.
Farm building solar PV across Cumbria
What a farm roof near Carlisle generates
Modelled irradiation at this latitude is 1027 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 806 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is about 9 percent below the mean across the areas we cover, so the case here rests on using the output on the holding rather than exporting it.
The planning record lists 1 ground mounted solar scheme in this postcode district, which is a fair guide to how the local network has treated field arrays. The typical consented scheme in this district is about 6.4 MW. Source: Renewable Energy Planning Database, Q1 2026.
We survey holdings across the CA postcode area, starting from CA2.
Carlisle is the planning authority for most holdings here, and it is the authority that decides whether an array on an agricultural building falls inside permitted development.
Carlisle ranks 4 of 6 towns we cover in Cumbria on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 793 to 893, a spread of 100 kWh per kWp. On a 500 kWp array that is about 50,000 kWh a year between the strongest and weakest town in the county.
Grid connection through Electricity North West
Electricity North West operates the distribution network across Cumbria, so the export application goes to them. Anything larger than 3.68 kW per phase falls under G99, which means an application before commissioning rather than a notification afterwards. A constrained network is not the end of a scheme. Capping export costs little when the building already absorbs most of what the roof produces.
Across Cumbria the planning database records 86 solar schemes totalling 574 MW, of which 17 are operational (REPD Q1 2026).
Solar already consented near CA2
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 |
|---|---|---|---|---|
| Land between Orton Park Farm | INRG Solar | 6.4 MW | Ground | Operational |
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 Carlisle
- What would a 500 kWp array produce on a farm near Carlisle?
- Yes, and the figure matters more than the sunshine. At 806 kWh per kWp a year, a 500 kWp array on a Carlisle holding models at around 403,000 kWh. What changes the answer is how much of that the farm uses itself. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- Which network operator handles the connection around Carlisle?
- Applications go to Electricity North West, who run the network across Cumbria. On a farm the incoming supply matters as much as their answer: a single phase supply caps what can be installed whatever the roof would take.
- What does Carlisle require for solar on an agricultural building?
- Roof-mounted panels on an agricultural building often fall under permitted development, subject to limits on projection above the roof plane and to the building not being listed or in a conservation area or National Park. We confirm the position with Carlisle before the design is finalised.