Fixed Tariff v19

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

ismybillfair

Official ismybillfair partner

Direct debit supported Cash supported
End date
31 January 2026
Contract length
12 months
Electricity code
XLD
Gas code
YLD

Tariff overview

Fixed Tariff v19 was a 12 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 This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving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.

Check my bill

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: 34.60p to 63.95p

Direct debit unit rate: 23.19p to 25.69p

Cash standing charge: 39.22p to 70.60p

Cash unit rate: 24.40p to 27.03p

Gas

Regions listed: 14

Direct debit standing charge: 26.60p to 30.49p

Direct debit unit rate: 6.17p to 6.60p

Cash standing charge: 30.91p to 34.89p

Cash unit rate: 6.49p to 6.95p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 32.00p to 61.10p

Direct debit day rate: 28.87p to 32.41p

Direct debit night rate: 13.47p to 14.36p

Cash day rate: 30.16p to 33.90p

Cash night rate: 14.45p to 15.34p

Terms

Terms content has not been added yet.

Related tariffs

Direct debit supported Cash supported

Exclusive Fixed Energy v51

Ends 31 May 2026

View tariff page
Direct debit supported Cash supported

Exclusive Fixed Energy v52

Ends 31 May 2026

View tariff page
Direct debit supported Cash supported

Exclusive Fixed Energy v53

Ends 31 May 2026

View tariff page
Direct debit supported Cash supported

Exclusive Fixed Energy v59

Ends 31 May 2026

View tariff page

Save with your current British Gas tariff in just 60 seconds

Enter your postcode to get started

We'll check your suppliers best deals

Don't just take our word for it

Join households across the UK who asked ismybillfair