Thank you for the replies. We do not have timers on the storage heaters.We have 4 dimplex . Info says automatic combination storage heaters. Info says input rating 2.55kw output 1.45 kw. The charge acceptance (7hr) is 17.85kw. This is all gobbledegook to me!
Please can someone advise? We were fitted with economy 7 heaters back in 2007 & Scottish Power came & fitted the meter accordingly. Since then my bills have been astronomical. We asked an electrician friend & he said the tails (wires) hadn't been fitted to an economy 7 meter so we have been...