Specialist solar panels for schools in Pontefract
A kilowatt-peak on a Pontefract school roof models at 846 kWh a year, below the mean across the towns we cover, and the roofs it applies to are mostly carrying nothing. The survey records sheet type, remaining life, purlin spacing and the state of the incoming supply, and the model runs off your own meter data rather than an average.
846 kWh per kWp a year at this latitude, so a 440 kWp array, the size applied for at the nearest school scheme on record, models at about 372,200 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in Pontefract- 1 teaching block
- 2 hall and kitchen
- 3 sports hall
- 4 1960s block, no array
- first phase
- later phase
Illustrative layout for an estate of this size. The array is drawn at about 345 kWp, roughly 53 percent of the 650 kWp these three roofs would hold, because a school sizes to the load it can use in term time rather than to the roof it has: generation it cannot use is exported at a much lower rate than it pays to import. The hatched block carries no array because its structure has not been assessed, which on a school of that era is the usual starting point rather than an exception. Your own figures, and which of your blocks can take an array, come from the roof survey.
Solar PV for academy trusts across West Yorkshire
A one kilowatt-peak array on a shallow pitched roof in Pontefract models at 846 kWh a year, from modelled irradiation of 1,083 kWh per square metre in the plane of the array (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That is about 5 percent below the mean across the towns we cover, so the case at this latitude rests almost entirely on using the output on site rather than exporting it.
Scaled up, a 440 kWp array, sized to what the nearest school scheme on record applied for, 32 miles away at Ripon, models at about 372,200 kWh a year before shading, and needs roughly 1,307 square metres of clear roof. We take the size from the nearest real application rather than a round number, so the example is anchored to something a planning officer has already seen.
Spread across the year that is about 97,100 kWh landing in July and August and roughly 16,700 kWh across December and January. Northern Powergrid sets what may go back onto the network here, so the July figure is the one worth putting in front of a governing body first.
Pontefract ranks 1 of 8 towns we cover in West Yorkshire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 811 to 846, a spread of 35 kWh per kWp. Within West Yorkshire that difference is small enough to ignore: where the building sits is not what decides this scheme, your consumption pattern is.
The planning position for Pontefract schools
There is no school entry for the WF8 postcode district in the Renewable Energy Planning Database. The register is dependable for anything from a megawatt upward and incomplete below it, and a school array is usually nearer a fifth of a megawatt, so this says more about the threshold than about Pontefract.
The closest recorded one is about 32 miles away at Ripon: Ripon Grammar School, Clotherholme Road, a 440 kWp roof mounted array applied for by Solar Options for Schools Limited, which holds consent and is awaiting construction. We were not involved in it. We cite it because it is a public record of what has cleared planning in this part of North Yorkshire. Source: Renewable Energy Planning Database, Q1 2026.
Why demand in Pontefract falls as the roof peaks
The generating year and the school year are out of step in Pontefract. July and August carry 26.1 percent of the modelled output (EU PVGIS v5.2), and the site is closed for most of those nine weeks. May is the strongest single month here at 13.9 percent of the annual total, which is still term time, and that works slightly in your favour against towns whose curve peaks in July.
At the other end of the year the mismatch flips. Only 4.5 percent of output falls in December and January, the two months when a Pontefract school is fully occupied and its heating and lighting are at their heaviest. The roof makes 6.6 times as much in May as it does in December, and August alone outproduces December by about 5.7 to one. 74 percent of the year arrives between April and September, and the point of that figure is not that the summer half goes unused, because April, May and June are full teaching months that draw hard. It is that the concentration peaks in the few weeks at the end of it when the building is shut.
Nationally this comes out at about 49 percent of annual generation falling on a session day. A business open every weekday sees roughly 71 percent. The 22 point gap is what a school appraisal has to absorb, and it is much the same in Pontefract as anywhere else.
The weekly pattern repeats the annual one. Saturdays and Sundays generate as well as any other day and consume almost nothing, so before storage or export is even discussed it is worth knowing what the site does at a weekend, which only half hourly data will tell you.
The conclusion is not that a Pontefract school should do nothing. It is that the array should be sized to the load that survives the holidays, which is usually the server room, the catering refrigeration, the ventilation and the hot water, plus whatever the site lets out over the summer. Anything above that line needs storage or an export agreement with Northern Powergrid to earn its keep.
We set out the complete version of the term time arithmetic on the home page, and what it does to a payback figure under costs.
- generated while the school is open
- generated at a weekend or in the holidays
The same figures as a table
| Month | Session days | Output, kWh per kWp | School open | School closed |
|---|---|---|---|---|
| Jan | 20 | 20 | 13 | 7 |
| Feb | 15 | 37 | 20 | 17 |
| Mar | 21 | 69 | 47 | 22 |
| Apr | 12 | 99 | 40 | 59 |
| May | 17 | 118 | 65 | 53 |
| Jun | 21 | 114 | 80 | 34 |
| Jul | 11 | 118 | 42 | 76 |
| Aug | 0 | 103 | 0 | 103 |
| Sep | 20 | 76 | 51 | 25 |
| Oct | 17 | 47 | 26 | 21 |
| Nov | 21 | 27 | 19 | 8 |
| Dec | 15 | 18 | 9 | 9 |
| Year | 190 | 846 | 412 | 434 |
The school estate in Wakefield
Wakefield has 141 open state-funded schools and colleges on the DfE register teaching 53,330 pupils between them. Source: DfE Get Information About Schools.
The split is 116 primary, 18 secondary, 4 special and 3 further education, at an average of 378 pupils a site. A ratio of 6.4 to one tells you where the roof area is. It is not with the 116 primaries, which mostly offer a hall and a teaching block each, but with the larger sites that were built with a sports hall and a dining block attached.
Where a multi-academy trust holds several of those sites, surveying the estate in one pass beats taking a roof at a time. The design work, the connection applications and the procurement paperwork are the same job repeated, and a trust that runs them together gets a better answer on all three.
Grid connection through Northern Powergrid
Northern Powergrid 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 West Yorkshire the planning database records 170 solar schemes totalling 550 MW, of which 8 are operational (REPD Q1 2026).
Send us the school postcode
Roof condition decides the order of works on most school estates, so that is where we start. Send us the postcode and a rough roof area, with twelve months of half hourly readings if you have them, and we come back with usable area, modelled output against your own load, and the funding routes.
Lenzie Consulting Ltd arranges the survey and passes your details to an MCS-certified installation partner so they can quote. We do not carry out the installation ourselves.
What Pontefract trusts ask before a survey
- What would a 440 kWp array produce at a Pontefract school?
- Yes, and the figure matters more than the sunshine. 846 kWh per kWp a year puts a 440 kWp array at around 372,200 kWh, on roughly 1,307 square metres of roof. The value of that depends on your term time load. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- What happens to the electricity during the summer holidays in Pontefract?
- Less is wasted than governors expect, but the figure is worth seeing: 26.1 percent of the year is modelled to arrive in July and August here (EU PVGIS v5.2), against a site running on holiday base load. Lettings, holiday clubs and summer works take some of it, storage takes more, and the rest is an export question for Northern Powergrid.
- Who do we apply to for export near Pontefract?
- Only Northern Powergrid can answer it for your connection. What we can say is that a capped export limit rarely breaks a school scheme, because the array that suits a school is sized to the term time load rather than to the roof.
- Do we need planning permission in Wakefield?
- Often not, because panels on the roof of a school building usually sit within permitted development for non-domestic buildings. The exceptions are listed buildings, conservation areas and arrays that project too far above the roof plane, and larger schemes still need prior approval from Wakefield. We confirm it either way.
- How many schools are there around Pontefract?
- Wakefield has 141 open state-funded schools and colleges on the DfE register, with 53,330 pupils on roll. Source: DfE Get Information About Schools. We survey across the whole of that area, and where a trust holds several sites we look at them in one pass.