Big energy firm launches ‘first’ of its kind of deal to cut bills by £370 if you do your washing at exact times

A MAJOR energy firm has launched a new energy tariff that could slash your bills by around £370 a year.

E.On Next has unveiled the new “Time of Use” tariff offering customers different rates depending on the time of day.

GettyE.On Next has launched a new energy tariff in what it claims is a UK first[/caption]

Households signing up to the Next Smart Saver deal will pay an off-peak, super off-peak and peak rate.

The off-peak rate is paid between 5am to 4pm and 7pm...