Case study
Iceland Caerphilly
Iceland Foods, one of the UK’s leading food retailers with over 1,000 stores and more than 28,000 employees, continues to strengthen its commitment to sustainability through the adoption of renewable energy.
3
Week Installation Time
25
Tonnes Of Carbon Saved Annually
117,866
kWh Annual Electricity Generation
133.11
kWp Array Output
Project Details
Iceland Caerphilly
Dedicated to achieving net zero carbon emissions by 2040, a dull decade ahead of the Paris Agreement target, Iceland has again partnered with Shawton Energy to add another site to their solar portfolio. This site, based in Caerphilly, forms part of the company’s wider renewable energy rollout across its UK estate.
Reduced exposure to energy price volatility
Successfully integrated solar PV solution
Supporting company's net zero commitment
The Process
25 year Power Purchase Agreement
Shawton Energy delivered a turnkey rooftop solar PV solution under a 25 year Power Purchase Agreement, allowing Iceland to benefit from renewable electricity generation without upfront investment.
Non-disruptive Installation
Safe And Seamless Integration
Could your business benefit from solar energy?
The Result
The Caerphilly solar installation generates approximately 117,866 kWh of renewable electricity annually, saving 24,984 kg of CO₂ each year.
The system reduces exposure to energy price volatility while lowering operational emissions. As part of Iceland’s ongoing solar rollout, the Caerphilly project demonstrates how renewable energy can be successfully integrated into live retail environments while supporting the company’s Net Zero 2040 commitment.













