List all equipment in a network system


I’m looking for a way to list every equipment within each system in my Revit model. My end goal is to populate an instant parameter in the “Child” equipment which identifies its “Parent” equipment. Any help would be much appreciated.

Thanks in advance.

Look into the mepover package. It has nodes that can ask for this type of data.

Thanks for the response. I downloaded the pack and starting putting something together. I started with the Duct Systems and looked for the System Name. But when I feed the list into the MEPover node, it comes back with null. Any suggestions?

I also found this post which seems to be what i’m after, but I don’t know much about coding so I got lost following along.

That node expects a duct system object, not a string. Try feeding in those rather than adjusting the names of them.