Fixed Tariff v23

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
28 February 2026
Contract length
12 months
Electricity code
E5Y
Gas code
G5Y

Tariff overview

Fixed Tariff v23 was a 12 fixed tariff released on 16 December 2025, with an expected end date around 28 February 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 This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving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
12 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: 38.83p to 69.43p

Direct debit unit rate: 23.14p to 25.69p

Cash standing charge: 43.46p to 76.08p

Cash unit rate: 24.38p to 27.06p

Gas

Regions listed: 14

Direct debit standing charge: 29.06p to 29.89p

Direct debit unit rate: 6.11p to 6.54p

Cash standing charge: 34.05p to 34.21p

Cash unit rate: 6.43p to 6.88p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 38.70p to 68.98p

Direct debit day rate: 28.63p to 32.27p

Direct debit night rate: 13.47p to 14.36p

Cash day rate: 29.94p to 33.79p

Cash night rate: 14.47p to 15.36p

Terms

Terms content has not been added yet.

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