Thank you for all the advise. rather worryingly, I called the plumber who put in the new bathroom and kitchen sink and taps and asked him if he could replace the elements in the tanks and he said, 'not really, I've never done it before!'
Hi,
My economy 7 water heater is not heating water during the economy 7 period.
The storage heaters are working .
The water heater on 'boost' is working.
I have checked the Economy 7 fuse box and that seems in order ie the switch for the water heater has not flicked off.
My flat is on the...