hi
I am about to replace a cloakroom basin. I am unsure about how to cut off the hot water supply. I have a tank on the first floor, heated by the central heating boiler or an immersion heater. there is a gate valve from the attic tank to the bottom of the hot water tank, but no cut off from the top! Do I have to drain all the tank to stop the water or is there another way?
Kind regards
EV
I am about to replace a cloakroom basin. I am unsure about how to cut off the hot water supply. I have a tank on the first floor, heated by the central heating boiler or an immersion heater. there is a gate valve from the attic tank to the bottom of the hot water tank, but no cut off from the top! Do I have to drain all the tank to stop the water or is there another way?
Kind regards
EV