The Longer Fix v8

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
30 September 2026
Contract length
24 months
Electricity code
XOU
Gas code
YOU

Tariff overview

The Longer Fix v8 is a 24 month fixed tariff released on 16 December 2025. It is due to end around 30 September 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
24 months
Exit fee
£100
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: 41.31p to 71.83p

Direct debit unit rate: 23.19p to 25.68p

Cash standing charge: 45.93p to 78.48p

Cash unit rate: 24.40p to 27.03p

Gas

Regions listed: 14

Direct debit standing charge: 31.03p to 31.73p

Direct debit unit rate: 6.10p to 6.52p

Cash standing charge: 36.02p to 36.05p

Cash unit rate: 6.41p to 6.87p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 41.23p to 71.50p

Direct debit day rate: 28.67p to 32.24p

Direct debit night rate: 13.05p to 13.94p

Cash day rate: 29.96p to 33.73p

Cash night rate: 14.03p to 14.92p

Terms

Terms content has not been added yet.

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