The Export Entire Project to IFC File command is used to export all of the 3D-BIM elements from a project to a single IFC file. The IFC file format is recommended for 3D collision detection in Revit.
To export the entire project to an IFC file, go to
Ribbon: DM HVAC->3D-BIM-> 
Export Entire HVAC Project to IFC File
Pulldown Menu: DM HVAC->3D-BIM->Export Entire Project to IFC File
Save IFC File As Dialog Box
Enter a name and location for the IFC file, then press the Save button. The entire project will be saved to the IFC file.
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3D circle approximation: Sets the number of sides on polygons used to approximate circles in the 3D model. Export flex duct: Sets whether flex ducts are exported. Export diffusers: Sets which diffusers are exported. |