Frequently Asked Questions

What is an advance invoice?

The advance invoice is a calculation of an advance amount based on your energy consumption in the past. If you chose to receive an intermediary invoice, an advance invoice will be sent out every month. If Eneco does not know your accurate consumption (which is only the case after the annual meter reading), you will receive advance invoices based on the contracted volume. Once a year, you will receive a yearly invoice with the recalculation of the total amount of advances based on your actual consumption after the yearly meter reading.