Fixed Tariff v75

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

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: 38.99p to 61.82p

Direct debit unit rate: 21.64p to 24.46p

Cash standing charge: 45.59p to 69.63p

Cash unit rate: 22.97p to 25.91p

Gas

Regions listed: 14

Direct debit standing charge: 23.25p to 27.21p

Direct debit unit rate: 5.56p to 5.92p

Cash standing charge: 30.56p to 34.48p

Cash unit rate: 5.88p to 6.25p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 38.77p to 61.26p

Direct debit day rate: 25.88p to 29.84p

Direct debit night rate: 12.45p to 13.91p

Cash day rate: 27.30p to 31.45p

Cash night rate: 13.42p to 14.95p

Terms

Terms content has not been added yet.

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