I have to change out this boiler and I have a few questions.
1) why is there a u bend in the 2" pipe? Is the supply and return in the same piping?
2) do i need to add a circulator pump, Extrol tank, air scoop to the new system?
I have installed boilers but steam is all new to me.
any help would be great! thanks
1) why is there a u bend in the 2" pipe? Is the supply and return in the same piping?
2) do i need to add a circulator pump, Extrol tank, air scoop to the new system?
I have installed boilers but steam is all new to me.
any help would be great! thanks