139.5kwp Solar Panel Installation at Fort Stamford, Health & Fitness, Plymouth
Client
Fort Stamford
Sector
Health & Fitness
Technology
Solar PV
System Size
139.5kwp
Estimated Annual Output
122.88 MWh
Payback Period
4.9 Years
25 Year Net Profit
£ 528,047
Annual Carbon Savings
23.76 T
Excel Energy is an approved partner with many manufacturers each offering long term warranties and proven reliability
Trina Solar Panels:
25 Years
SolarEdge Inverter:
20 Years
Inepro 380 meters
5 Years
Watt Node meters
5 Years
Roof mounting system:
12 Years
Workmanship:
5 Years


Project Overview
Fort Stamford, a health and fitness centre in Plymouth, Devon, engaged Excel Energy to design, install, and maintain a state-of-the-art solar power PV system. Their goal was to install commercial solar PV panels on their leisure centre facility in Plymouth, enabling their facility to provide eco-friendly energy resources with a high-quality and reliable system. This would reduce their carbon footprint and their reliance on the national grid.
The project featured the installation of 328 Trina solar PV modules, complemented by SolarEdge inverters and optimisers to maximise optimal energy generation.
Customer testimonial
“A site visit from Nick Neza left me in no doubt that my solar installation was going to be in good hands with Excel Energy, and I wasn’t wrong! The quote was favourable, and the whole process was smooth and efficient. Nick obtained all the necessary permissions, and his thorough attention to detail was incredibly reassuring. The installation team was simply magnificent, working tirelessly through rain and shine. Their work ethic was truly amazing. I could never have imagined the project being completed so perfectly. Nothing was too much trouble—simply first class!”
Why Excel Energy?
Fort Stamford chose Excel Energy for our extensive experience in delivering reliable, turnkey renewable energy solutions tailored to the unique needs of various sectors. Our proven track record of successfully completing numerous large-scale commercial solar energy projects showcases our capability to handle complex installations with precision and efficiency.
Expertise in Solar Technology
Commitment to Sustainability
Customer-Centric Approach
Comprehensive Services
Excel Energy offers a full suite of services from initial consultation and design to installation and ongoing maintenance. This comprehensive approach ensures that each project is executed flawlessly and continues to perform optimally over its lifespan.
Proven Reliability
Installation Process Design
Our team conducted a thorough site assessment to develop a customised solar power solution that maximised energy production while integrating seamlessly with Fort Stamford’s infrastructure.
Installation:
We installed the 328 Trina Tier 1 425Wp solar modules on the rooftop of Fort Stamford. The installation also included 4 SolarEdge SE10K Home Wave inverters and 1 SolarEdge SE66.6K Synergy Manager to convert the generated DC power to AC power efficiently. Additionally, 109 S440 and 111 P850 optimisers were installed to ensure each module operated at peak efficiency, even in shaded conditions.
For the solar mounting system, we have chosen the Schletter Fix Z 15. The location of Fort Stamford is situated deep within a valley, and the Schletter Fix Z 15 provides an excellent angle for optimal energy generation. The Schletter bracketry fits perfectly on the side of the trapezoidal crown, providing a robust and sealed fix.
We also offer the SolarEdge optimised system, which provides superior performance, ongoing monitoring, and maintenance benefits. As one of only a handful of SolarEdge preferred partners, we can offer warranty extensions on these products. If you wish to increase the standard 12-year warranty for the inverters and 25-year warranty for the optimisers, we can accommodate that as well.
Maintenance:
Post-installation, Excel Energy provides ongoing maintenance to ensure the system’s optimal performance and longevity.
The Outcome
The solar installation at Fort Stamford was highly successful, achieving significant energy production and environmental benefits:
- Installed DC Power: 139.5kWp
- Max Achieved AC Power: 105.14kW
- Annual Energy Production: 122.88 MWh

Environmental Impact
- CO2 Emissions Saved Annually: 23.76 tonnes
- CO2 Emissions Saved Over the System Life Span: 594 tonnes
- Equivalent to Trees Planted Annually: 1,019 trees
- Equivalent to Trees Planted Over the System Life Span: 25,475 trees
The solar installation at Fort Stamford reduced operational energy costs and contributed significantly to environmental sustainability. By saving 23.76 tonnes of CO2 emissions annually, the project exemplifies the positive impact of renewable energy adoption.
Fort Stamford’s decision to partner with Excel Energy resulted in a cutting-edge solar power system that delivers substantial energy savings and environmental benefits. This case study highlights the efficiency and effectiveness of our tailored solar solutions, reinforcing Excel Energy’s position as a leader in the renewable energy sector.