In previous versions, the elevation of the horizontal ducts and connections was not specified and corresponded to the elevation of the installation that was defined at that floor.
As of the 2018.j version, users can indicate the elevation of the horizontal duct when it is being introduced. By default, this elevation is the elevation of the installation defined at that floor.
The connections between ducts that the program generates take the elevation of the duct. This elevation can be modified by editing the connections, so users can modify it if they also modify the elevation of the horizontal duct.
Now, it is possible to design an installation with elevation changes at the same floor. To do so, users must introduce a vertical duct of the same length as the elevation difference that has been generated.
