Solar Output Calculator

The solar calculator will allow you to estimate the performance of a solar PV system at any given geographic location in the UK and estimates the income and savings you could receive from the Feed-in-Tariff scheme.

All results that this software calculates are based on engineering calculations that use standard manufacturer’s data and solar industry methods and are independent estimates.

Panel Model


System Details






Fuel Prices

You can change the price you pay for all fuel types here. All prices are in pence per unit. After changing the values press Enter to close this box.


Prices are intended for guidance only and are prone to significant variation with geographical region, order quantities and time of year.
Calculate Fuel prices