Fix and Fall Sep28 v1

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

Direct debit supported Retention tariffSwitch tariffCash supported
End date
30 September 2028
Contract length
24 months
Electricity code
X7F
Gas code
Y7F

Tariff overview

Fix and Fall Sep28 v1 is a retention tariff from British Gas, which means it may have been aimed at existing customers rather than customers switching in. It was released on 28 August 2026. It is due to end around 30 September 2028. If you are on this tariff, it is usually worth checking how it compares with other options before simply renewing onto another deal.

Key points

  • No price rises!
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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: 45.60p to 70.78p

Direct debit unit rate: 26.39p to 29.01p

Cash standing charge: 53.58p to 80.30p

Cash unit rate: 27.91p to 30.66p

Gas

Regions listed: 14

Direct debit standing charge: 29.85p to 30.93p

Direct debit unit rate: 8.29p to 8.64p

Cash standing charge: 38.18p to 38.21p

Cash unit rate: 8.71p to 9.07p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 45.60p to 70.78p

Direct debit day rate: 30.17p to 33.17p

Direct debit night rate: 17.66p to 18.54p

Cash day rate: 31.73p to 34.94p

Cash night rate: 18.89p to 19.73p

Terms

energy-terms/WOfO1cwLCAXYbeavQVfGvEdQfDLtg5isYuX9qOma.pdf

Related tariffs

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Direct debit supported Cash supported

Fixed Tariff v88

Ends 31 August 2026

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Direct debit supported Cash supported

Fixed Tariff v89

Ends 31 August 2026

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