Fixed Tariff Sep27 v8

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

Direct debit supported Cash supported
End date
30 September 2027
Contract length
14 months
Electricity code
X42
Gas code
Y42

Tariff overview

Fixed Tariff Sep27 v8 is a 14 month fixed tariff released on 8 July 2026. 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.

Key points

  • No price rises
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Contract snapshot

Contract length
14 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: 42.52p to 67.26p

Direct debit unit rate: 22.87p to 25.27p

Cash standing charge: 49.52p to 75.71p

Cash unit rate: 24.21p to 26.73p

Gas

Regions listed: 14

Direct debit standing charge: 30.04p to 30.99p

Direct debit unit rate: 6.26p to 6.64p

Cash standing charge: 37.81p to 37.82p

Cash unit rate: 6.62p to 7.02p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 42.11p to 66.48p

Direct debit day rate: 27.65p to 30.63p

Direct debit night rate: 11.70p to 12.97p

Cash day rate: 29.02p to 32.10p

Cash night rate: 12.78p to 14.04p

Terms

energy-terms/h6nhG9wjJPTCTws2lo9jltJuc8zErdsi7lHHhKel.pdf

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