SAVINGS CALCULATOR
What could the sun do for you? ☀️
Move the numbers around and watch your savings grow. A quick, rough estimate. We confirm real figures after a survey.
Your home
Change the prices to match your own bill. Estimates use an average UK roof facing roughly south.
Estimated saving per year
£0
System size
0 kWpPower generated
0 kWhPower you use yourself
0%CO2 avoided per year
0 kgLike planting
0 treesThis is an illustration only, not a quote or a guarantee. Real results depend on your roof, shading, usage and energy prices. Assumptions: 900 kWh generated per kWp per year; you use 35% of your solar yourself without a battery or 70% with one; the rest is sold back.