The “Avantage Gaz Optimisé” offer is a market-priced natural gas offer, without fixed duration commitment. The monthly fees and prices are set by EDF at the subscription of the contract and can change upwards or downwards in line with the average Reference Price for Natural Gas Sales for the same consumption option and tariff zone. After the first 12 months of the contract, EDF may adjust the indexation level of this offer, either upwards or downwards. If this index was to disappear, we would propose new monthly fees and kilowatt-hour prices (excluding taxes), indexed to the closest replacement index to the benchmark price set by the French Energy Regulatory Commission, or alternatively, would be the same as EDF's standard gas offer for residential customers. You can terminate your gas contract at any time, free of charge, provided that you submit such request.
