The PM will urge the Big Six gas and electricity firms to bring down bills this winter. The average annual dual fuel bill could reach a staggering £1,345 by November.
Energy firms rake in profits of £125 per customer a year — up from £15 in June. He will tell British Gas, Scottish and Southern Energy, Scottish Power, E.ON, RWE, npower and EDF to put customers first.
Consumer groups and energy regulator Ofgem will also attend.
In a statement with Energy Secretary Chris Huhne yesterday, the PM said: "The price rises couldn't come at a worse time for consumers."
BRITISH Gas last night vowed not to raise prices again this winter after a roasting from Ofgem.