Feel free to try out this gas usage and cost calculator.This one has been made for one of the energy supply regions in the UK. The chances are, it won’t relate to your tariff or your region.
We are giving our customers access to a free calculator when they switch supplier through any of the links on this site, which are associated with the calculator.
This is a recently modified version of our energy calculator. So it is on trial at the moment
You will get the gas calculators here