The Fixed One 24M v4

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 January 2026
Contract length
24 months
Electricity code
XQS
Gas code
YQS

Tariff overview

The Fixed One 24M v4 was a 24 fixed tariff released on 16 December 2025, with an expected end date around 31 January 2026. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving elsewhere.

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Contract snapshot

Contract length
24 months
Exit fee
£200
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: 35.36p to 57.94p

Direct debit unit rate: 25.59p to 27.44p

Cash standing charge: 40.96p to 64.73p

Cash unit rate: 26.99p to 28.93p

Gas

Regions listed: 14

Direct debit standing charge: 26.88p to 26.89p

Direct debit unit rate: 6.74p to 7.05p

Cash standing charge: 31.99p to 32.01p

Cash unit rate: 7.10p to 7.44p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 35.38p to 57.93p

Direct debit day rate: 32.64p to 35.51p

Direct debit night rate: 13.38p to 14.41p

Cash day rate: 34.28p to 37.22p

Cash night rate: 14.33p to 15.38p

Terms

Terms content has not been added yet.

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