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.
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Exclusive Fix Sep 2021 was a 24 fixed tariff released on 16 December 2025, with an expected end date around 30 September 2021. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving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: 19.14p to 23.01p
Direct debit unit rate: 15.75p to 17.66p
Cash standing charge: 23.50p to 27.64p
Cash unit rate: 16.67p to 18.68p
Regions listed: 14
Direct debit standing charge: 21.08p
Direct debit unit rate: 2.81p to 3.06p
Cash standing charge: 25.63p to 25.72p
Cash unit rate: 2.99p to 3.25p
Regions listed: 14
Direct debit standing charge: 19.20p to 23.07p
Direct debit day rate: 18.32p to 20.38p
Direct debit night rate: 9.75p to 11.35p
Cash day rate: 19.44p to 21.60p
Cash night rate: 10.23p to 11.89p
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
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