Deflectrol (CR)
- Last UpdatedMay 20, 2026
- 2 minute read
The task of creating an HVAC Component is initiated from the HVAC Window.
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Select Rectangular in the Categories drop-down list and then Deflectrol in the Available Type drop-down list to display the Deflectrol window:

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You are required to input the following dimensions:
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Duct Width AA
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Duct Depth AB
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Deflectrol Width
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Deflectrol Depth
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Distance from Leave
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B Offset
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First Side Offset
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Leave Side Offset
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To visualize how the dimensions equate to the actual piece of HVAC click Picture to display a detailed drawing for Deflectrol (CAR).
Note: The fields will be pre-populated dimensions. These dimensions are governed by the detailed defined in the HVAC Catalogue.
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Click Transpose Width/Depth to exchange Duct Width AA dimension with Duct Depth AB dimension to exchange Deflectrol Width dimension with Deflectrol Depth dimension.
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In Deflectrol Direction specify the axis to be used. Valid axes for are E (East), N (North), U (Up), -E (negative East), -N (negative North) or -U (Negative Up).X, Y, Z, -X, -Y or -Z.
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In the Position list, select Connect or Unchanged:
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Click Connect (default when create is selected) - connects the piece of HVAC to the previous one.
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Click Unchanged (default when modify is selected) - positions the component at the co-ordinates 0.00.
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Click Defaults to reset all the fields back to when the Deflectrol window was opened.
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Click Fit to orientate the Deflectrol component to automatically match the outlet (p-leave) of the previous piece of HVAC to the inlet (p-arrive) of the next piece.
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Click OK to create the Deflector component and close the Deflector Window. You will be returned to the HVAC Window.
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Click Cancel to discard all the filed changes and close the Deflector window.