I was cleaning the other day and noticed some lint/dust getting sucked into the vacuum cleaner while I was holding it in the air. It made me think an air filter would probably catch dirt as it gets stirred up within the space.

Does anyone use one? Have you noticed a cleaner room/home as a result?

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[–] 3 points 4 weeks ago*

I just responded on your comment on the other post so this will be a repeat for you but for everyone else it's new info.

I built a CR box with a decently powered box fan and 4 20"x20" filters. Here is one link. For anyone who still uses reddit, the CRBox community has some cool builds posted with computer fans but, I won't link that because I know most of us don't like going to reddit.

I have noticed less dust overall in my house however, I need new furnace filters, and I've done some drywall work so that less dust was short lived.

Edit to add a wiki link as well.

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