Fittings
This section describes the commands used to modify duct fittings.
You can customize the default fittings used during duct sizing. See the Default Fittings Options and Fittings Options sections for more information.
📄️ Radius Elbow
To insert a radius elbow fitting, go to
📄️ Square Elbow
To insert a square elbow fitting, go to
📄️ End Cap
To insert an end cap, go to
📄️ Transition
Transitions in ductwork are inserted automatically when the size of the ductwork changes. This typically happens at branches.
📄️ Offset
To insert an offset fitting, go to
📄️ Adjust Transition Length
To adjust the length of a transition fitting, go to
📄️ Fire / Smoke Damper
To insert a fire or smoke damper, go to
📄️ Flex Connection
To insert a flex connection fitting, go to
📄️ Boot Tee
To insert a boot tee fitting, go to
📄️ Conical Tee
To insert a conical tee fitting, go to
📄️ Straight Tee
To insert a straight tee fitting, go to
📄️ Transition Tee
To insert a transition tee fitting, go to
📄️ Variable Angle Branch
To insert a variable angle branch fitting, go to
📄️ Wye / Bullnose Tee
To insert a wye or bullnose tee fitting, go to
📄️ Pair of Pants
To insert a pair of pants fitting, go to
📄️ Split Fitting
To insert a split fitting, go to
📄️ Shaded Vertical
To insert a shaded vertical fitting, go to
📄️ Reset to Automatic Fitting
The Reset to Automatic Fitting command is used to change a fitting that has been manually set using one of the other fitting commands back to being automatically set based upon the default fitting options.
📄️ No Fitting
The No Fitting command is used to remove a fitting from a duct.