Filter Housing for Creality 3d printer enclosure

Inspired by jaraxle_NUKE's Filter housing. 

This is designed for the creality ender enclosure and fume extraction kit.

I keep my printer in my garage so i have to keep my enclosure closed at all times. I wanted to be able to recirculate the air that was being filtered inside the chamber while printing filaments with high VOC and/or chamber temps but then be able to exhaust air when the print was finished or when printing PLA /PETG.

I tried editing his existing model but with my lack of 3d modeling knowledge i ending up not being able to. so the only option was to completely redesign it from the ground up.

There are 4 Pieces to this housing. 2 are are mounted on the inside and 2 are mounted on the outside of the enclosure. You will also need 4 1 inch screws. I used kreg pocket hole screws cause thats what I had laying around.  I printed all my pieces out of Polymaker ASA although only the inside need to be able to hold up under high heat.

I recommend Enabling supports due high tolerances. 

The filter housing in my picture looks different that was v1. It worked great but I noticed when the bottom horizontal support was alittle week where the cord went through so I redesigned it to closer resemble the diverter adpater.

Installation 

Remove the exhaust fan if already installed. Remove the metal intake grate. For my install I ran the power wire through the outlet side of the filter housing and out the enclousure between the diverter adapter and the side of the enclosure. Once you have fed the wire through slide the fan down into the fan housing. Paying close attention to the flow indicator. Snap the fan cover on. Run screws through house adapter (included in kit), Diverter adapter, Enclosure, and into the outlet side of the filter housing.