Fixed Tariff v75

Tariff details for British Gas, including contract notes, price ranges and the supporting metadata we currently hold.

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Direct debit supported Cash supported
End date
31 October 2026
Contract length
15 months
Electricity code
XFX
Gas code
YFX

Tariff overview

Fixed Tariff v75 is a 15 month fixed tariff released on 16 December 2025. It is due to end around 31 October 2026. This tariff is not currently available for new switches. This type of tariff is usually aimed at customers who want price certainty for a set period, so the main things to review are the tariff end date, any exit fees, and what happens when the fixed term finishes.

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Contract snapshot

Contract length
15 months
Exit fee
£50
Smart meter
Not required or not listed
Cash payments
Supported

Price ranges by region

These summaries show the range of rates we currently hold across regions, rather than one national figure.

Electricity

Regions listed: 14

Direct debit standing charge: 40.93p to 64.91p

Direct debit unit rate: 22.72p to 25.68p

Cash standing charge: 47.87p to 73.11p

Cash unit rate: 24.12p to 27.21p

Gas

Regions listed: 14

Direct debit standing charge: 24.41p to 28.57p

Direct debit unit rate: 5.84p to 6.21p

Cash standing charge: 32.09p to 36.21p

Cash unit rate: 6.17p to 6.57p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 40.71p to 64.32p

Direct debit day rate: 27.17p to 31.34p

Direct debit night rate: 13.08p to 14.60p

Cash day rate: 28.67p to 33.03p

Cash night rate: 14.09p to 15.70p

Terms

Terms content has not been added yet.

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