The Creg, the federal energy regulator, is updating its monthly "Creg Scan", a type of mapping of the best and worst energy supply contracts offered during the month in question.
What are the results? In Wallonia, at the gas level, the best contract costs 423 euros per year for the energy element, while the most expensive contract shows 1129 euros on the counter, a difference of 706 euros (excluding VAT). This formula, almost three times more expensive, is a dormant contract by Eni, the supplier who was taken over by Eneco in 2018.
How to explain these huge differences in gas? According to the Creg, many consumers have never changed their supplier formula or tariffs. Rates so expensive are still applied to customers with little attention.