This addin allow you to properly re-size your ducts and then modify it base on the new dimensions, you can also convert rectangular ducts into round and vice versa.

Have you ever had the task of manually re sizing ducts in Autodesk® Revit® and you have been frustrated by the time it takes to find an old school paper ductulator?  If that is the case then this app is for you!

With Ductulator, you will be able to re size ducts in seconds by simply selecting a Duct and selecting the size of one of the sides.

Many clients have already tried this app and have directly included it in the daily processes and now the only way they resize ducts is with this app. 



1. Select a duct

2.  Propose a new width

3.  Calculate the new height 

4.  Choose the duct Type


You are done! 


The insllater that have been executed when you downloaded this complement from the Autodesk App Store have already installed the complement. It is possible that you will need to reboot Autodesk® Product to activate the product. If you want to uninstall this complement, make click in Control Panel> Programs> Programs y functions (Windows 7/8 /8.1/10) or Control Panel> Add or Remove Programs(Windows XP) and uninstall the program like you would do it with any other application of the system. 


Company Name Contact: Valentin Noves

Company URL: http://www.valentinnoves.com/

Assistance email contact: novesvalentin@gmail.com 


Information of the author or the company

Valentin Noves


Version History

​1.0.0  Initial Version