The warning comes as energy customers prepare for another winter of rising costs. Analysts have produced differing estimates for January’s price cap, while consumer finance expert Martin Lewis has raised concerns about a proposed regulatory measure that could affect the savings available to households switching suppliers.<\/p>\n\n\n\n
According to the Birmingham Mail<\/a>, Cornwall Insight forecasts that typical annual energy bills could increase by \u00a3276 <\/strong>from January. If realised, this would represent the largest rise in the energy price cap since January 2023.<\/p>\n\n\n\n A separate assessment by Bloomberg Economics presents a higher estimate. Its economists, Matt Bunny and Dan Hanson, suggest that the annual bill for a typical household could increase by \u00a3427<\/strong>, bringing the total to approximately \u00a32,150.<\/p>\n\n\n\n The forecasts concern the next energy price cap, which is due to take effect on 1 January, shortly after Christmas. They follow a 4% increase in energy bills scheduled for 1 October, adding to concerns about household expenditure during the winter months.<\/p>\n\n\n\n The potential increases would affect customers of Britain’s major energy<\/a> suppliers<\/strong>, including British Gas, EDF, E.ON, Ovo and Octopus. Both forecasts indicate higher annual costs, although the difference between the estimates remains substantial.<\/p>\n\n\n\n The \u00a3427 figure represents Bloomberg Economics’ forecast rather than a confirmed increase. Cornwall Insight’s lower estimate likewise remains a projection ahead of the January adjustment.<\/p>\n\n\n\n