The Longer Fix v41

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 2027
Contract length
24 months
Electricity code
XCU
Gas code
YCU

Tariff overview

The Longer Fix v41 is a 24 month fixed tariff released on 16 December 2025. It is due to end around 30 September 2027. 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
£75
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: 40.24p to 65.56p

Direct debit unit rate: 24.67p to 27.06p

Cash standing charge: 48.40p to 74.14p

Cash unit rate: 26.07p to 28.59p

Gas

Regions listed: 14

Direct debit standing charge: 29.10p to 30.19p

Direct debit unit rate: 5.99p to 6.35p

Cash standing charge: 37.36p to 37.38p

Cash unit rate: 6.31p to 6.69p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 40.40p to 64.92p

Direct debit day rate: 30.37p to 33.57p

Direct debit night rate: 13.69p to 15.18p

Cash day rate: 31.87p to 35.26p

Cash night rate: 14.72p to 16.28p

Terms

Terms content has not been added yet.

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