British Gas PeakSave (Sundays and Green Flex)
Weekly (Sundays) plus opt-in Green Flex eventsNot via NESO DFS (as reported)
PeakSave Sundays gives half-price electricity on Sunday afternoons. PeakSave Super Sunday extends this to 9am to 5pm. PeakSave Green Flex events give half-price electricity for one or two hours when lots of renewable power is expected.
Eligibility
- British Gas customer on a PeakSave tariff
- Smart meter sending regular readings
How to join
- Get a British Gas account, then switch to a PeakSave tariff in your online account
- Green Flex: opt in to each event from the email (sent the day before or on the day)
Good to know
- MoneySavingExpert lists PeakSave Sundays and Green Flex as not linked to NESO. British Gas Trading Ltd is separately on NESO's DFS provider list.
Official link
https://www.britishgas.co.uk/energy/peak-save.html