Does a DIY air purifier actually work? We tried it
Box fan filter mounting clips; no wasted tape and printed in under 30min : r/3Dprinting
Reddit - Dive into anything
Air purifiers are expensive, and we had an extra vent filter. : r/redneckengineering
Box fan filtration cube : r/woodworking
Air filter hack: Sackville groups put together DIY solution | CBC News
Box fan air purifier filter after 1 week of use during Campfire : r/sanfrancisco
DIY Wildfire Smoke Filter : r/Edmonton
Amazon.com: Lasko FF305 Air Flex 2-in-1 20-inch Box Fan and Air Purifier in One with MERV10 Air Purifying Filter for Cleaner Air and a Cooling Breeze : Home & Kitchen
How to build DIY box fan air purifier for $60 : r/DIY
Box fan air filter after 3 months and one particularly smoky day in Hollywood : r/LosAngeles
The Cuboid: A DIY air purifier that's better than a box-fan
8 hours of running the DIY air purifier I made. MERV 13 air filter. : r/bayarea
Air filter on box fan day 2. Wild fire smoke : r/interestingasfuck
I finally got my hands on the Lasko FF305. I'm kind of baffled why this seems to be the only company that ships a box fan with an air filter built in.
I wanted an air purifier for my allergies, but someone suggested spending $25 on a box fan and filter instead. Fingers crossed that it works! (Feat. concerned kitty) : r/Frugal
Changed the filter on my home-made box fan filter yesterday; yikes! Instructions inside on how to make your own for about $30 to improve your indoor air quality. : r/SeattleWA
Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News
A follow up to the DIY air purifier thread- here's my toddler's room's box fan filter after 6 weeks of nighttime use. Glad to know it's reducing his environmental allergy symptoms this
A Variation on the "Box Fan with MERV 13 Filter" Air Cleaner - Tex-Air Filters
DIY air purifier : r/lifehacks
How a MERV 13 Air Filter and a Box Fan Can Help Fight Covid-19 - Tex-Air Filters
