I hardly ever use immersion hearer but used it to top up hot water a few days ago.
Although i switched it off at switch in airing cupboard, the water is still constantly really hot.
I also turned off boiler heating/water switch but water remains hot as though immersion is still on.
I see in fuse box that there is a switch labelled 'water heater ' , would switching this to off position be a safe alternative way of switching off immersion heater while i wait to get it checked if required by a professional ?
Thank you for any info
Although i switched it off at switch in airing cupboard, the water is still constantly really hot.
I also turned off boiler heating/water switch but water remains hot as though immersion is still on.
I see in fuse box that there is a switch labelled 'water heater ' , would switching this to off position be a safe alternative way of switching off immersion heater while i wait to get it checked if required by a professional ?
Thank you for any info