Inverted carbon cartridge for 120mm Carbon Filter

This is a remix of 120mm Carbon Filter da BaGooN | Scarica il modello STL gratuito | Printables.com this filter.

I like the original but i think that the flow of the air inside-outside limited the number of people interested in this design so i modified the original carbon cartridge to redirect the flow of the filtered air inside.

The only modified files are:

Filter_Cartridge_Lid.stl

Filter_Cartridge_Heat_Insert_Nut.stl

Filter_Cartridge_Square_Nut.stl

Instruction

Follow the instruction of the original model