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Solar panels


Castle Graig Ltd offers expert solar panel installation and battery storage solutions in Swansea. Our team provides tailored services to harness solar energy efficiently, reducing reliance on the grid and lowering energy bills. With a commitment to sustainability, we empower Swansea residents to embrace renewable energy solutions for a greener future.


Reasons to install solar panels
  • Energy independence: Generate and store your own electricity, reducing reliance on the grid.

  • Cost savings: Lower energy bills by using free solar energy and optimizing storage.

  • Environmental impact: Reduce carbon footprint, combat climate change, and promote sustainability.

  • Grid resilience: Backup power during outages, ensuring continuous electricity supply.

  • Peak load management: Store excess energy during low-demand periods for use during high-demand times.

  • Remote energy access: Off-grid capabilities enable power generation in remote or rural areas.

  • Long-term investment: Minimal maintenance costs and potential for return on investment.

  • Technological advancements: Evolving technology improves efficiency and storage capacity, increasing overall effectiveness.

Solar Panels

Get in touch

Call Castle Graig Ltd today to get a free quote for a full solar panel installation and battery storage options on
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