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Midea Portable AC Proprietary Duct Conversion

Convert Midea's proprietary AC duct system to regular 6" HVAC ducting.
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updated November 14, 2025

Description

PDF

The included AC ducting from Midea was not long enough to reach my window where I wanted the portable AC to be, so I redesigned the duct mounting system.

 

Must print the clip separately and wedge / glue together afterwards as printing it as one whole piece makes it too weak and results in it breaking off.

 

ALSO: Must print in ABS / ASA or better as AC exhaust is hot and will melt anything that is less resistant than those.

Model origin

The author marked this model as their own original creation.

License