Exclusive Fixed Energy v51
Ends 31 May 2026
View tariff pageTariff details for British Gas, including contract notes, price ranges and the supporting metadata we currently hold.
Official ismybillfair partner
Fixed Aug24 v7 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 31 August 2024. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving elsewhere.
Check my billThese summaries show the range of rates we currently hold across regions, rather than one national figure.
Regions listed: 14
Direct debit standing charge: 36.81p to 60.45p
Direct debit unit rate: 29.79p to 31.72p
Cash standing charge: 42.55p to 67.47p
Cash unit rate: 32.44p to 34.50p
Regions listed: 14
Direct debit standing charge: 27.74p
Direct debit unit rate: 7.55p to 7.88p
Cash standing charge: 32.97p
Cash unit rate: 8.21p to 8.57p
Regions listed: 14
Direct debit standing charge: 36.91p to 60.54p
Direct debit day rate: 36.83p to 40.07p
Direct debit night rate: 12.74p to 13.56p
Cash day rate: 39.43p to 42.77p
Cash night rate: 15.43p to 16.16p
Terms content has not been added yet.
Ends 31 May 2026
View tariff pageEnds 31 May 2026
View tariff pageEnds 31 May 2026
View tariff pageEnds 31 May 2026
View tariff pageEnter your postcode to get started
Join households across the UK who asked ismybillfair