Best practice for specifying solar panels for schools
Getting solar specification and installation right is essential for ensuring a school''s solar panels provide long-term value, performance and safety.
Installing solar panels can significantly reduce your school's electricity bills, protect against future energy price hikes, and cut carbon emissions. Many schools also use their solar installations as a springboard for climate education, linking real-time data to the curriculum and inspiring pupils to think about green careers.
Solar installations can be funded in several ways: Outright purchase (Capex): Your school owns the system and benefits from all the savings. Power purchase agreement (PPA): A third party installs and maintains the panels; the school signs a long-term contract to buy the electricity at a reduced rate.
Many schools also use their solar installations as a springboard for climate education, linking real-time data to the curriculum and inspiring pupils to think about green careers. The government is backing this transition through Great British Energy (DfE, 2025), with £80m of solar panels being provided to 200 schools over the next year.
Start by evaluating your school's roof: Orientation: South-facing roofs are ideal, but east or west-facing can also work as they broaden the hours when solar power is available and could potentially save more on school bills. Condition: Ensure the roof is structurally sound and can bear the weight of the panels.
Getting solar specification and installation right is essential for ensuring a school''s solar panels provide long-term value, performance and safety.
This typically involves submitting detailed plans and specifications to local building departments. Schools should be prepared to provide information on the solar system design,
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A guide for schools on solar power installation, covering benefits, system components, financial aspects, and contractor requirements.
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The builder should install and label slots suitable for a 70-amp double pole breaker in the electric service panel for use by the solar PV system (see Figure 10).
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