Vygon UK Commercial Solar Installation Case Study
Project Overview
Consultation with Energy Gain UK started in 2020 that focused on making a large reduction into Vygon’s Scope 2 emissions. Energy Gain UK were instructed to provide a feasibility study, design, supply, execute and maintain a rooftop solar photovoltaic system for Vygon UK. The 500 kWp system is forecasted to generate approximately 469 MWh of zero-carbon electricity, making a reduction of 131 tonnes CO2 a year from their carbon footprint and a £66,000 reduction from their energy bills. With the sustainable procurement demand within the NHS, Vygon’s efforts will not go unnoticed and will also help in providing Vygon with endless marketing and supply chain opportunities.
An interesting fact about the install is that the Vygon warehouse, formerly the manufacturing warehouse for Motorola, starred in the James Bond film ‘The World is not Enough’ as a Turkish oil platform
The project formed a major part of Vygon UK’s strategy to reduce Scope 2 emissions and strengthen its sustainability credentials within the healthcare supply chain.
The Challenge
Although the building provided an excellent opportunity for solar generation, the project required careful planning to ensure installation could be completed safely and efficiently without affecting business operations.
Maintaining Business Operations
Vygon’s headquarters continued operating throughout the installation. Warehousing, logistics and office functions remained fully operational, meaning installation activities had to be carefully coordinated to avoid disrupting day-to-day operations.
Maintaining employee safety while allowing normal business activities to continue was a key priority throughout the project.
Supporting Carbon Reduction Targets
The project formed part of Vygon UK’s wider environmental strategy focused on reducing Scope 2 emissions and progressing towards long-term Net Zero objectives.
The solar installation needed to deliver meaningful carbon savings while providing an attractive financial return through reduced electricity consumption.
Large Commercial Rooftop Design
Installing over 500kWp of solar capacity required detailed engineering and system design to maximise energy generation while ensuring the building could safely support the solar array.
Structural assessments, electrical design and careful panel layout optimisation were all completed before installation began.
Future-Proofing the Site
The client viewed this project as the first stage of a wider renewable energy strategy.
The solar PV system therefore needed to integrate with the site’s future energy plans while providing long-term reliability and straightforward maintenance.
Our Solution
Energy Gain provided a complete turnkey commercial solar installation, managing every stage of the project from feasibility through to commissioning.
Following detailed energy profiling, our engineering team designed a 503kWp rooftop solar PV system specifically tailored to the site’s electricity demand profile.
Close collaboration with Vygon’s management team ensured installation activities were planned around normal business operations, allowing the facility to remain fully operational throughout construction.
Our experienced installation teams coordinated deliveries, managed site logistics and maintained safe working practices to minimise disruption while completing the project efficiently.
Once installed, the system was fully commissioned and integrated into the site’s electrical infrastructure, enabling renewable electricity to be generated immediately while reducing dependence on grid electricity.
Engineering Insight
Every commercial solar installation begins with detailed engineering to ensure the system delivers maximum long-term performance.
For Vygon UK, Energy Gain completed detailed feasibility studies, structural assessments and energy profiling before finalising the system design.
Our engineers carefully modelled the building’s annual electricity demand alongside available roof space to determine the optimum system size.
Key design considerations included:
- Structural assessment of the roof
- Optimised solar panel layout
- Electrical system integration
- Inverter positioning
- Maintenance access
- Long-term system monitoring
- Future renewable energy integration
This engineering-led approach ensures the solar PV system operates efficiently throughout its lifetime while delivering predictable energy savings.
Why Solar is Ideal for Manufacturing Facilities
Manufacturing facilities are among the strongest candidates for commercial solar because they consume significant amounts of electricity throughout the working day.
Production equipment, warehouse operations, offices, HVAC systems and lighting all contribute to consistent daytime electricity demand, allowing a high proportion of the solar energy generated to be consumed on site.
For manufacturers like Vygon, increasing on-site electricity generation helps:
- Reduce electricity costs
- Lower Scope 2 carbon emissions
- Improve ESG performance
- Support Net Zero commitments
- Reduce reliance on volatile energy prices
- Strengthen sustainability credentials within customer supply chains
For organisations supplying the NHS and other sustainability-focused sectors, demonstrating measurable carbon reductions can also strengthen procurement opportunities
Project Results
The completed commercial solar installation now generates clean renewable electricity directly on site, helping Vygon reduce operating costs while significantly lowering its environmental impact.
The project supports Vygon UK’s wider sustainability strategy and contributes towards long-term carbon reduction goals.
Project Statistics
- System Size: 503 kWp
- Annual Generation: 469 kWh
- Annual CO₂ Savings: 131 tonnes
- Client: Vygon UK
- Location: Swindon
- Sector: Medical Manufacturing / Healthcare Supply Chain
Looking to Install Commercial Solar?
Energy Gain delivers commercial solar installations for manufacturers, healthcare organisations, logistics companies, local authorities and commercial businesses across the UK.
From initial feasibility studies through to system design, installation and long-term maintenance, our engineering team provides complete turnkey renewable energy solutions that reduce operating costs and help businesses achieve their Net Zero ambitions.
If your organisation is considering commercial rooftop solar, contact Energy Gain for a free feasibility assessment and discover how much your business could save.
