Standard variable tariff

Mae’r dudalen yma ar gael yn Gymraeg.

A basic energy tariff with variable prices that can go up and down with the market. These tariffs are often more expensive than a fixed-term tariff. You could be put on a standard variable tariff or a tariff you have not chosen (a ‘default tariff’) if your fixed-term tariff contract ends and you have not chosen a new one. 

Find out about the 'default tariff' price cap