What to use when printing ABS with P1S

I’ve been wanting to print ABS for a while now but I want to know what air purifier i should get

There is no external air purifier that will cope with normal ABS or ASA, but perhaps you could squeak by using an odorless ABS and a huge filter with mostly carbon (95% of the Amazon ones are not).

You might look into a bento box (internal) filter.

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I haven’t tried it, but some people report Bambu ABS-GF as nearly odorless.

Mostly you want one with a low level of un-reacted monomers, or look for “bulk polymerization” as a keyword. The polymaker and Qidi ABS use this tech but esun doesn’t.

Not an option for rmost, but I connected an exhaust pipe and blow it directly out of the room.


Just another P1S exhaust solution

Does help a lot, but not 100%. Still can smell it sometimes when I print ABS. Depends as well on the length of the print.
The AC is mounted in a hole in the wall and hose is next to it, but far from the intake of the AC.