No announcement yet.

Physically separated but in the same system?

  • Filter
  • Time
  • Show
Clear All
new posts

    Physically separated but in the same system?

    Helo guys, I hope you are having a productive week.

    I'm currently struggling with a problem regarding duct systems. Inside the project I need to have multiple systems because of multiple air handling units. However, I have a situation where two physically separated duct branches are inside the same system and if I change the system for one branch it automatically changes the system for the other branch too so there is no way of separating them by system.

    I thought the issue might be because of the air terminals or the equipment connected to the ducts, but when I delete all the equipment and disconnect the ducts they are still connected by the same system.

    I also tried to divide systems and this solved the issue for some branches but for other the problem is still there.

    I apologize for the double thread. Before it is deleted you can find the solution here:


    Related Topics


    • Physically separated but in the same system?
      Hello guys, hope you are having a productive week.

      I'm currently trying to solve an error in a project where I have two physically separated...
      July 12, 2017, 05:40 AM
    • Multizone AHU Duct Systems
      Hi Everyone,

      I'm using Revit 2014 and looking to create a duct system for a 5 zone MZ AHU.

      I have created the duct system for...
      January 29, 2015, 08:54 PM
    • Ductwork System Type
      Hi Guys,

      I've been asked to lower a part of the ductwork run that i created by 200mm. I split it at the requested area and amended accordingly....
      May 5, 2016, 03:21 PM
    • Outside Air System from Supply
      I am trying my damndest to create a a new duct system from the existing supply air systems. What is the best way to apply the outside air filters to override...
      July 3, 2013, 03:12 PM
    • Combining System Types?

      I am currently drawing a plantroom and I am finally getting round to using Systems properly. Does this look right?! This is meant to be...
      July 8, 2013, 09:53 AM