gaz oven

Not at all, there are lots of areas where gas mains are not installed.
It could be costly but basically if there are no mains near then they can be installed at your cost.
With the deregulation of gas and electricity, customers can choose supplier. In order to do so, it is necessary to provide the following information to the present supplier:
EAN (European Article Numbering) code (can be obtained from the present supplier)
Yearly consumption mentioned on the last yearly invoice
Tariff applicable with the present contract (this is mentioned under the heading Données de Facturation on the last yearly invoice)

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