What is the difference between an advance payment bill and an adjustment bill?

Each year, SWDE sends you three instalment bills (one per quarter) and an adjustment bill (one per year) after receiving your meter reading. 

If you want to manage your budget more flexibly, you can receive monthly instalment bills. If you choose monthly instalments, you will automatically receive your SWDE bills and communications digitally (e-mail, Zoomit, etc.).   

Our advice: make your life easier with a direct debit. With a direct debit, your bills are automatically paid on time and you keep control over every amount paid from your account. Go to your Customer Area