Set up your payment details: Simply download a Direct Debit mandate form on this page, complete and submit a scanned copy of the form below. You must have JavaScript enabled to use this form. Send us your Direct Debit form Company * Email * Do you have an account number? Yes * No * "Do you have an account number for TotalEnergies Gas & Power?" Account number * MPAN/Supply Number * "A Meter Point Administration Number (MPAN) or Supply Number is a 21-digit reference number for electricity" MPR * "Meter Point Reference (MPR) is a 10-digit number which can be found on your gas bill." Direct Debit mandate form * Upload One file only.4 MB limit.Allowed types: gif, jpg, jpeg, png, pdf, doc, docx. Submit