Solar Savings Calculator

Estimate your potential savings with solar panels in just a few clicks

Important Legal Information

  1. Accuracy Disclosure: Results are estimates based on industry averages. Actual performance may vary by ±25% due to:
    • Local weather patterns
    • Installation specifics
    • Equipment performance
  2. Data Sources: Uses publicly available data from:
    • Ofgem (energy prices)
    • NASA Surface meteorology (solar irradiance)
    • MCS installation data
  3. Regulatory Compliance:
    • Meets CMA guidance on price transparency
    • Conforms to RECC Code of Practice
    • Clear differentiation between estimates and quotes

*Projections include 7% annual energy price inflation and 0.5% annual panel degradation

Note: This calculator provides estimates only. For a detailed, binding assessment, please complete our official solar assessment form. All figures are based on UK averages as of 2023.

Privacy: None of the information you enter is stored or saved on our servers. All calculations are performed locally in your browser.