The Magnaclean on my boiler is leaking so I isolated it turning the two black valves to the off position. I have ordered a new seal but in the meantime is it safe to use the boiler just for Hot water while keeping the Central heating switched off. Boiler is a Worcester Greenstar 29CDi (Combi).
Just want to check if it is potentially dangerous or could damange running the hot water with Magnaclean isolated.
When this happaned I also noticed the Magnclean is on the flow pipe directly under the boiler, so in effect is this the same as isolating the central heating flow (and return?
Just want to check if it is potentially dangerous or could damange running the hot water with Magnaclean isolated.
When this happaned I also noticed the Magnclean is on the flow pipe directly under the boiler, so in effect is this the same as isolating the central heating flow (and return?