carbon filter exhaust set up

Hi all
i was wondering if i could put my carbon filter and exhaust on the outside of the room as im limited for space in the cupboard i built
i would have a short duct going from the cupboard attached to the fan and have the air blowing out of the filter instead of inside sucking through the filter

That's how i do mine for similar reasons and it works just dandy.

Excellent cheers tip top toker
just one more question do u have your exhaust fan mounted onto the cupboard and then run duct to the filter or do u have the duct coming from the room to the fan which is attached to the filter
i have a centrifugal fan if this makes any diff

i have a walk in wardrobe in my bedroom, so i have my cooltube hung, duct goes straight up, through a hole in the ceiling into the attic, inline fan in the attic, ducting then ends with a filter attached at the end.

i have a walk in wardrobe in my bedroom, so i have my cooltube hung, duct goes straight up, through a hole in the ceiling into the attic, inline fan in the attic, ducting then ends with a filter attached at the end.

cheers man