Prices & bills / Featured guideClimate Change Levy and the 5% VAT rule: are you overpaying?Small energy users can be exempt from Climate Change Levy and pay reduced VAT. The limits, the 60% rule, the zero rate on electricity from 1 October 2026, and how to check your bill.Published 25 September 2026Updated 25 September 20266 min readBusinessEnergy.ai / Journal01Read before you decide.
↗How to read a business energy bill in five stepsFind the usage, unit price, standing charge, tax and contract details on a business energy bill so you can check what you are paying.Published 25 September 2026Updated 25 September 20264 min readPrices & bills