A COMMERCIAL CASE STUDY
Helping a Primary School reduce energy costs with solar power
Bridgetown Primary School wanted to make better use of its large roof space while reducing electricity costs and supporting its sustainability goals. Working with Stratford Energy, the school invested in a high-performance commercial solar PV system that now delivers clean, renewable energy every day.
Installed in February 2023, the project has already become a great example of how schools can reduce operating costs while creating valuable learning opportunities for pupils.
The challenge
Like many schools, Bridgetown Primary faced rising energy costs and wanted to improve its long-term energy resilience. With extensive roof space available, solar presented an ideal opportunity to generate electricity on-site and reduce reliance on the grid.
The school was looking for a solution that would:
- Reduce ongoing electricity costs
- Deliver reliable long-term performance
- Support environmental objectives
- Provide an educational resource for students
The solar solution
Following a full site assessment, Stratford Energy designed and installed a bespoke commercial solar PV system comprising:
- 54 SunPower Maxeon solar panels
- 21.6kWp total system capacity
- SolarEdge optimised inverter technology
- East/West roof installation to maximise generation throughout the day
SunPower Maxeon panels were selected for their exceptional efficiency, durability and industry-leading 40-year warranty, providing long-term confidence for the school.
The SolarEdge inverter and optimiser system also allows detailed monitoring of panel performance, ensuring the system continues operating at peak efficiency.
The results
The system has delivered impressive performance since installation.
Key performance figures
- 21.6kWp commercial solar PV system
- 54 premium SunPower Maxeon panels
- Over 18MWh of electricity generated during 2023
- 83% of generated electricity used on-site
By consuming the vast majority of the electricity it generates, Bridgetown Primary is significantly reducing the amount of energy it needs to purchase from the grid, helping protect the school from rising energy prices while lowering its carbon footprint.
Inspiring the next generation
The project offers more than financial and environmental benefits.
Following the installation, Stratford Energy visited Bridgetown Primary School to deliver an assembly explaining how solar energy works and how the school’s system generates electricity.
Using the live SolarEdge monitoring platform, pupils were able to see:
- How much electricity the panels were generating
- How much energy the school was using
- How much solar power was being consumed on-site
Giving students access to real-world renewable energy data helps bring sustainability and science lessons to life while encouraging greater awareness of clean energy technologies.
Why this project matters
Bridgetown Primary School demonstrates how commercial solar can provide lasting value for educational buildings.
With substantial roof space, high daytime electricity demand and long-term ownership of the site, schools are perfectly positioned to benefit from solar PV. Projects like this not only reduce energy bills but also contribute towards net-zero ambitions while creating meaningful educational opportunities.
Looking to install commercial solar?
Whether you’re a school, business or public sector organisation, Stratford Energy designs and installs bespoke commercial solar systems that maximise energy generation, reduce operating costs and deliver long-term value.
Speak to our commercial solar team to find out how much your organisation could save.





