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 very effective Air Purifier sold in Southern California Costco. I've tried multiple units and this one, by far, blows more air and covers the largest sqft area for it's size. Also
Cheap air purifier : r/Frugal
Air filter on box fan day 2. Wild fire smoke : r/interestingasfuck
I built this monstrosity of an air purifier, out of 2 filters, a box fan and boredom : r/DiWHY
How to Make a Box Fan Air Purifier: 3 Different Methods | Digital Trends
8 hours of running the DIY air purifier I made. MERV 13 air filter. : r/bayarea
Box fan air filter after 3 months and one particularly smoky day in Hollywood : r/LosAngeles
New improved Mi Air Purifier 3. New AirFlow fan designed, 26% increased CADR, Xiao Ai Compatibility. : r/Aqara
Air purifiers: Do they really work? How do they work? Are they worth the investment? : r/askscience
The filter to my Air Purifier after >2 months of use. One of my favorite purchases : r/CleaningTips
We have an air purifier in our house because we live in between a freeway and railroad tracks. We put a new filter in today. We've been here 7 months. : r/WTF
Is an Air Purifier Worth It? Insights from Reddit Users – Tailulu
I need an air purifier. Any suggestions? I would prefer it to be on my desk as that is where the most dust is, as it is under my bed. : r/malelivingspace
The air purifier I just bought yesterday feels great! : r/smarthome
$20 air purifier : r/lifehacks
If you want an air purifier but only have $39, slap a 20x20x1 filter on the back of a box fan : r/lifehacks
Homemade HEPA filter for tiny, dusty apartment. This is the result of 18” furnace HEPA filter + Box fan on about 10 hours per day for 1 month. Total price <$40; 6
better and cheaper than any air purifier on the market : r/pics
This is what Air Purifier filter looks like after 145 days - Old (left) Vs New filter(right) : r/india
Is an $800 purifier best to clean your home's air? Marketplace tested 5 top brands and their claims | CBC News
I made a homemade air purifier and this is what it caught in less than one day : r/sanfrancisco
Reddit Best Target Dyson Air Purifier for Laboratory Clean Room - China Air Purifier Argos, Germguardian AC4825 | Made-in-China.com
Received my Smartmi P1 Air Purifier today with HomeKit support (no app necessary) : r/HomeKit
I vacuum my air purifier filters to squeeze a few more months out of each filter : r/Frugal
