Fixed Tariff v86

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

Direct debit supported Cash supported

End date

30 November 2026

Contract length

15 months

Electricity code

XDF

Gas code

YDF

Tariff overview

Fixed Tariff v86 is a 15 month fixed tariff released on 16 December 2025. It is due to end around 30 November 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: 41.48p to 63.93p

Direct debit unit rate: 22.08p to 24.54p

Cash standing charge: 48.00p to 71.73p

Cash unit rate: 23.41p to 25.99p

Gas

Regions listed: 14

Direct debit standing charge: 24.21p

Direct debit unit rate: 5.66p to 5.98p

Cash standing charge: 31.25p to 31.92p

Cash unit rate: 5.97p to 6.31p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 41.48p to 63.93p

Direct debit day rate: 23.93p to 26.74p

Direct debit night rate: 16.03p to 16.75p

Cash day rate: 25.36p to 28.35p

Cash night rate: 17.04p to 17.76p

Terms

Terms content has not been added yet.

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