* Saving shown based on a customer with a typical annual consumption of 3,300Kwh of electricity and 16,500kWh of gas, paying by monthly Direct Debit for both and rounded down to the nearest pound. The monthly Direct Debit discount is 6% off your gas and electricity bills which is credited quarterly, and calculated prior to any other discounts and VAT being applied. Not all products (ie certain fixed and online products) are eligible for the 6% monthly Direct Debit discount.

Direct Debit savings reflect prices from 10 November 2011.