this post was submitted on 09 Jun 2023
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Do It Yourself
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Make it, Fix it, Renovate it, Rehabilitate it - as long as you’ve done some part of it yourself, share!
Especially for gardening related or specific do-it-yourself projects, see also the Nature and Gardening community. For more creative-minded projects, see also the Creative community.
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I've seen these DIY air purifiers before and thought a out making one but am unsure how well they actually work. Has anybody here actually made one before?
Depends on the quality of the filters really. Also helps if you put a shroud on the box fan so you don't have backflow around the corners.
https://www.texairfilters.com/how-to-improve-the-efficiency-of-the-box-fan-and-merv-13-filter-air-cleaner/