Reicherb
Member
I made a mistake... I have 120' of non oxygen barrier PEX in my system. The air scoop and the expansion tank are the only components that aren't copper, brass, or stainless. The pex is inside a wall now. Do I need to open the wall to replace it or will I be ok?
Thanks.
Edit... The circulators are cast iron as well. I'm using Glycol if that matters.
Thanks.
Edit... The circulators are cast iron as well. I'm using Glycol if that matters.