Simply Online 1 Year Fix Mar21v3

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

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Direct debit supported Cash supported
End date
31 March 2021
Contract length
Not listed months
Electricity code
ERC1_SIMPLY_FIX_1YR_MAR2021_V3
Gas code
GRC1_SIMPLY_FIX_1YR_MAR2021_V3

Tariff overview

Simply Online 1 Year Fix Mar21v3 was a fixed tariff released on 16 December 2025, with an expected end date around 31 March 2021. This tariff is no longer current, but it may still be useful if you are checking an older bill, reviewing a previous deal, or trying to understand what tariff you were on before moving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
Not listed months
Exit fee
£Not listed
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: 17.75p to 22.05p

Direct debit unit rate: 12.95p to 14.55p

Cash standing charge: 17.75p to 22.05p

Cash unit rate: 14.78p to 16.39p

Gas

Regions listed: 10

Direct debit standing charge: 17.43p to 26.46p

Direct debit unit rate: 2.04p to 2.40p

Cash standing charge: 17.43p to 26.46p

Cash unit rate: 2.48p to 2.84p

Multi-rate electricity

Regions listed: 14

Direct debit standing charge: 21.96p to 25.81p

Direct debit day rate: 13.49p to 15.44p

Direct debit night rate: 8.03p to 10.50p

Cash day rate: 15.33p to 17.27p

Cash night rate: 8.74p to 11.20p

Terms

Terms content has not been added yet.

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