Hi.
My mum recently moved in to a flat which has Economy7 and an immersion heater installed. I remember reading somewhere that the bottom element of the heater is for Economy7 heating during the night, and the top element is for 'boost' heating.
Today I noticed that the neon light on the wall plate for the bottom element was lit. The wall plate for the top element was extinguished. It appears that the top element is being fed from Eco7, and the bottom is 'boost'.
I have rewired them back round to how I think it should be. Can someone confirm this is correct?
Many thanks
My mum recently moved in to a flat which has Economy7 and an immersion heater installed. I remember reading somewhere that the bottom element of the heater is for Economy7 heating during the night, and the top element is for 'boost' heating.
Today I noticed that the neon light on the wall plate for the bottom element was lit. The wall plate for the top element was extinguished. It appears that the top element is being fed from Eco7, and the bottom is 'boost'.
I have rewired them back round to how I think it should be. Can someone confirm this is correct?
Many thanks