This tool provides estimates for fuel bill saving and financial payments you may receive by installing a solar photovoltaic (i.e. solar PV) system. These figures are based on information you provide, using a number of assumptions to indicate potential benefits. This is to help you decide whether a solar PV system is suitable for you.
Use the energy calculator below to see how your actual annual energy consumption compares to the average home in your area. It covers England and Wales and includes a gas and electricity cost calculator: