Well I've decided to fit it in the 22mm return.
There's not going to be much movement in the pipe when cut, so I plan on using a end feed slip T.
Is there such thing as a compression slip T, just in case I can't get the pipe dry.
so is that a yes to 45yearsgasman's question then chris?
Lol, it's a yes unless there's an easier way of sorting the problem.
I've checked the manual for the boiler and it's okay for a sealed system.
I've only got rads downstairs at the moment and want to add some upstairs.
I have no room to raise the header tank, which means it will be lower than the top rad.
I need to fit a pressure vessel to my heating system and have a couple of questions (prob more)
Is it ok for the discharge pipe from the safety relief valve to exit about a foot up then run down the wall and finish an inch or so from the ground ? or does it have to be up high.
I plan to...