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Solar panels for warehouses in Lytham St Anne's

A Lytham St Anne's warehouse roof sits idle through exactly the hours its occupier buys the most expensive electricity. We start with the covering and the structure, because a roof with five years left in it changes the answer entirely.

878 kWh per kWp a year at this latitude, so a 500 kWp array models at about 439,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.

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96 m phase 1
Drawing Lytham St Anne's unit
Roof 96 x 62 m
Array 500 kWp
Yield 439,000 kWh/yr
Scale 1:500 / Rev A / FY8

Illustrative layout for a unit of this size. Your own figures come from the roof survey.

Lytham St Anne's / Lancashire
Industrial estate in the North West with solar arrays on several unit roofs
Industrial stock of the kind we survey across North West.

Logistics solar PV across Lancashire

What a roof in Lytham St Anne's actually generates

Modelled irradiation at this latitude is 1117 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 878 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That sits within a few percent of the mean across the towns we cover, so the case rests on your consumption pattern rather than on the weather.

Surveys run across FY postcodes, FY8 outward.

Fylde is the planning authority for most sites here, and the built-up area holds a population of about 42,695, so the stock here runs to trade counters, light industrial terraces and the occasional larger shed (ONS Census 2021 built-up areas).

FIG. 1 What a Lytham St Anne's roof makes, month by month

What a Lytham St Anne's roof makes, month by month

Modelled output per kWp installed, for a shallow-pitched south-facing array. Source: EU PVGIS v5.2.

050100Jan: 19 kWh per kWpJanFeb: 38 kWh per kWpFebMar: 72 kWh per kWpMarApr: 106 kWh per kWpAprMay: 127 kWh per kWpMay127 kWh Jun: 123 kWh per kWpJunJul: 123 kWh per kWpJulAug: 106 kWh per kWpAugSep: 77 kWh per kWpSepOct: 46 kWh per kWpOctNov: 24 kWh per kWpNovDec: 16 kWh per kWpDec

May produces 7.9 times what Dec does on the same roof. A 500 kWp array here models at about 439,000 kWh across the year, but it arrives unevenly, which is why we size against your summer daytime load and then look at whether storage is worth adding for the shoulder months.

Monthly figures as a table
MonthkWh per kWp500 kWp array
Jan199,500
Feb3819,000
Mar7236,000
Apr10653,000
May12763,500
Jun12361,500
Jul12361,500
Aug10653,000
Sep7738,500
Oct4623,000
Nov2412,000
Dec168,000
Source: EU PVGIS v5.2
FIG. 2 Lytham St Anne's against the rest of Lancashire
  • Blackpool888
  • Lytham St Anne's878
  • Preston805
  • Lancaster797
  • Chorley787
  • Accrington783
  • Blackburn782
  • Burnley774

Lytham St Anne's ranks 2 of 8 towns we cover in Lancashire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 774 to 888, a spread of 114 kWh per kWp. On a 500 kWp array that is about 57,000 kWh a year between the strongest and weakest town in the county.

Bars are zero based, so length is proportional to the figure. Where a county is flat, that is the finding: location is not the lever, consumption is. Source: EU PVGIS v5.2, modelled per town

Grid connection through Electricity North West

Electricity North West is the network operator here, and their answer on export capacity shapes the design. Any commercial array above 3.68 kW per phase connects under G99 rather than G98, and the application fixes what you are allowed to push back onto the network. If the local network is tight, limiting export rarely breaks the case here: most of the generation is consumed on site while the building is working.

Across Lancashire the planning database records 161 solar schemes totalling 521 MW, of which 25 are operational (REPD Q1 2026).

Solar already consented near FY8

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
Lawns Solar Farm Lightsource Limited 25 MW Ground Awaiting Construction
National Car Parks, St Georges Road - Solar Panels Conway Group n/a Roof Awaiting Construction
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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.

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Questions about solar in Lytham St Anne's

How much does a warehouse roof in Lytham St Anne's generate?
The model gives 878 kWh for every kWp installed here, so 500 kWp comes out at about 439,000 kWh a year before any shading losses. You need roughly 1,485 sqm of clear roof to fit it. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Does the grid around Lytham St Anne's have capacity?
Electricity North West is the distribution network operator for Lancashire. Anything above 3.68 kW per phase connects under G99, and the application sets the export limit. We submit it as part of the design.
Is planning permission needed for panels on a Lytham St Anne's unit?
Usually permitted development covers it. We still put the question to Fylde before design sign-off, and we tell you early if a full application is needed rather than discovering it late.
Has anyone near FY8 already done this?
The planning database records 2 solar schemes in this postcode district, 1 of them roof mounted. That matters less as proof that it works and more as evidence of how the local network has been treating export applications. Source: Renewable Energy Planning Database, Q1 2026.

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