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Electric radiators - any + recomended suppliers

I've been asked to swap out some old, massive storage rads for slimline ones that can be run during the day. Having worked in a town where mains gas is king this is a new one on me, so I'm after suppliers/manufacturers that other forum readers have used and found reliable.. The ones I've looked at seem to have a maximum power of 2 or 2.5kw, clearly inadequate for space heating a downstairs room in a traditional ( ie, OLD) cottage. Clearly, I can't fill the house with 4kw heaters, but one larger on for the downstairs room may be an option if they are available? Does anyone know?

I'm going to look at the job tomorrow, but it appears to have one decent sized living space that rule of thumb calcs suggest around 4kw heat, 2 small bedrooms and a tiny kitchen. 

Just to be clear, I'm not after any advice on supply or exceeding  maximum demand etc: just the possible availability of  larger heaters than I've seen so far, and reliable products.
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  • I'm pretty sure that E7 around here (YEDL) is still as you describe -  you get a 24-hour supply that's metered on a daytime rate during the day and a night time rate for the 7 hours overnight - plus a switched night-time only supply. The latter is usually used for storage heaters and bottom immersions (whose thermostats should shut them down once they're up to temperature). Traditionally you had a one dual-tariff (originally white) meter - the timer both switches the off-peak supply and tells the meter which tariff to record usage against.


    Before E7, offpeak arrangements often had two separate single-tariff meters - one for the 24-hour supply and the other for the off-peak hours (which often included a couple of hours in the late afternoon) and the timer just switched the off-peak supply on-and-off - so you were charged full rate for usage from the 24-hour circuits regardless of if it was off-peak or not.


    These days of the free marked, suppliers are in competition with each other and seem to have decided to compete on making up the most complex tariffs, so you might have just about any permutation (E10, E12, E7, variable-half-hour-variable-rate wholesale tracker tariff,...) whose names might not be quite the same from one supplier to another.

       - Andy.

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  • I'm pretty sure that E7 around here (YEDL) is still as you describe -  you get a 24-hour supply that's metered on a daytime rate during the day and a night time rate for the 7 hours overnight - plus a switched night-time only supply. The latter is usually used for storage heaters and bottom immersions (whose thermostats should shut them down once they're up to temperature). Traditionally you had a one dual-tariff (originally white) meter - the timer both switches the off-peak supply and tells the meter which tariff to record usage against.


    Before E7, offpeak arrangements often had two separate single-tariff meters - one for the 24-hour supply and the other for the off-peak hours (which often included a couple of hours in the late afternoon) and the timer just switched the off-peak supply on-and-off - so you were charged full rate for usage from the 24-hour circuits regardless of if it was off-peak or not.


    These days of the free marked, suppliers are in competition with each other and seem to have decided to compete on making up the most complex tariffs, so you might have just about any permutation (E10, E12, E7, variable-half-hour-variable-rate wholesale tracker tariff,...) whose names might not be quite the same from one supplier to another.

       - Andy.

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