Hi All,
I need to install a 22mm gate valve into the CH system. BTW how do the pushift types compare to the std brass?
I dont really want to drain the system down again and considered the following two options. One option I considered was to freeze the pipes either side of the location needed. However, how well do you think simply plugging the CH feed tank system in the loft on the inlet pipe and also the overflow expansion pipe will work?
Thanks, Matthew