I'm working on a project that consists of 2 wings with 4 floors each. This is a chilled water and heating system. I laid out my out my mechanical equipment and now I'm working my way back from the farthest point to the chiller. I'm assigning flow (GPM) to my zones and piping apporpriately but Revit is not adding up the flow as it should. I've been trying to fix this bug way to long and can't rely on it now so I'm using the old fashion way with calculations and a system size to size the pipes correctly. I was counting on Revit to provide this information so I can double check my work.
If I am able to find a solution after my pipes are all in and finished, is Revit smart enough to keep the pipe sizing as it is and give me the total flow?