^‡ Typical use is 3,300kWh electricity and 16,500 kWh gas and 5,000 kWh electricity for Economy 7 meters.

^‡‡ The £1 cheaper per week Price Promise is based on comparing electricity only or dual fuel Blue+Price Promise products against competitor products on equivalent payment methods and at typical annual consumption, launched since you joined or your last price alert notification. Where this results in the competitor product being more than £52 less per year, than the Blue+Price Promise product, this will be treated as the competitor product being more than £1 cheaper per week. Backed by nuclear electricity means that by the end of the 'Fuel Mix Reporting Year' we will have obtained an amount of low-carbon Nuclear electricity that at least matches the total volume of electricity we estimate has been supplied to all Blue+Price Promise customers in that period.

^†† Low-carbon electricity purchased for Blue is supplied into the National Grid. Blue customers receive electricity via the National Grid, not directly from low-carbon generators. For more information please see www.edfenergy.com/blue.