School Solar Savings Calculator
Calculate your school's potential savings, environmental impact, and funding options with our comprehensive solar calculator.
School Details
Typical range: 50 to 2,000 pupils
Include electricity costs only
Affects solar irradiance calculations
Recommended System
120kWp
Estimated 480 solar panels required
Financial Impact
£10,200
Annual Savings
£850
Monthly Benefit
14.1 years
Payback Period
£255,000
25-Year Savings
Environmental Impact
26.6
Tonnes CO2/year
664
Lifetime CO2 Saved
114,000
kWh Generated/year
114
Cars Off Road Equivalent
Installation Details
Available Funding Options
Based on your school type and location, these funding programmes may help cover your installation costs.
Great British Energy
Eligible£144,000
Government grant covering up to 100% of costs
Could reduce your costs by 100%
Salix Finance
Eligible£144,000
0% interest loan repaid from savings
Could reduce your costs by 100%
Local Authority Grant
Eligible£57,600
Regional funding varies by location
Could reduce your costs by 40%
What These Numbers Mean for Your School
These estimates are based on typical UK school installations. A free on-site assessment will provide figures tailored to your exact building, roof, and energy usage.
MCS Certified
All installations carried out by vetted, MCS-certified partners
Holiday Only
Every installation completed during school holidays with zero disruption
Free Assessment
No cost and no obligation site survey with detailed savings report
Ready to Get a Detailed Assessment?
These calculator estimates are a starting point. Get a free, no-obligation site assessment with precise savings projections and expert funding application support.