Hi,
we installed a Pink Batts cylinder insulation blanket on our (electric) hot water cylinder this afternoon. Apart from the minor itch with a small bit of exposed skin, all went quite well. However the insulation at this moment seems rather warm to the touch compared to what the cylinder would usually be in the early evening and so does the cupboard that it lives in. Now the heater was off for an hour or so while we wrapped it in its new coat but was switched on soon after the job was finished. So it should bring the water back up to temperature in a few hours. Has anyone who has has insulation installed on their cylinder noticed how warm or not as the case may be after installation? Do I need to turn the thermostat down for the element (I'm not sure there is one, but the landlord claims there is one...!) with the extra insulation installed? Any pointers are most welcome.
thanks
Knoydart