![Thanks to this Reddit, I no longer have to wonder why car vent air freshener wasn't working! Cabin air filter after 225k miles! : r/Cartalk Thanks to this Reddit, I no longer have to wonder why car vent air freshener wasn't working! Cabin air filter after 225k miles! : r/Cartalk](https://i.redd.it/iq4ld0dxwsk11.jpg)
Thanks to this Reddit, I no longer have to wonder why car vent air freshener wasn't working! Cabin air filter after 225k miles! : r/Cartalk
![If you want an air purifier but only have $39, slap a 20x20x1 filter on the back of a box fan : 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](https://preview.redd.it/b16avqubb3751.jpg?auto=webp&s=5312b0f8398442994557b0a10359f0d8d3bd8d2f)
If you want an air purifier but only have $39, slap a 20x20x1 filter on the back of a box fan : r/lifehacks
![Do the DIY box fan filters work? Well, here's mine after just 1.5 days running in a closed bedroom (Greenwood area) : r/SeattleWA Do the DIY box fan filters work? Well, here's mine after just 1.5 days running in a closed bedroom (Greenwood area) : r/SeattleWA](https://external-preview.redd.it/qRq0rLpWi0MZNjIkG6MWxhiSIanAhvhkDhOIWNEjtgc.jpg?auto=webp&s=41b67e0952bfb02032db18bc4f328962e82d6d5b)
Do the DIY box fan filters work? Well, here's mine after just 1.5 days running in a closed bedroom (Greenwood area) : r/SeattleWA
![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 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](https://preview.redd.it/tras1vy6qsp01.jpg?auto=webp&s=f06db437497d7aa2602360c35f5721b3ef4882ad)
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
![Does an air purifier require service or change in filter? I usually just wash the filter and put it back in. The pollution reader does show decrease in pollution. : r/AirPurifiers Does an air purifier require service or change in filter? I usually just wash the filter and put it back in. The pollution reader does show decrease in pollution. : r/AirPurifiers](https://preview.redd.it/does-an-air-purifier-require-service-or-change-in-filter-i-v0-d109ilirtey91.jpg?auto=webp&s=4d47f612ebee51e62c4277679c4d80c2b2b54c5f)
Does an air purifier require service or change in filter? I usually just wash the filter and put it back in. The pollution reader does show decrease in pollution. : r/AirPurifiers
![West Coast: air purifiers all sold out. Designed & printed my own. Bad prints, but great air! : r/3Dprinting West Coast: air purifiers all sold out. Designed & printed my own. Bad prints, but great air! : r/3Dprinting](https://i.redd.it/fsv98o769fn51.jpg)
West Coast: air purifiers all sold out. Designed & printed my own. Bad prints, but great air! : r/3Dprinting
![This is what Air Purifier filter looks like after 145 days - Old (left) Vs New filter(right) : r/india This is what Air Purifier filter looks like after 145 days - Old (left) Vs New filter(right) : r/india](https://i.redd.it/xrvioaz00zr21.jpg)
This is what Air Purifier filter looks like after 145 days - Old (left) Vs New filter(right) : r/india
![New improved Mi Air Purifier 3. New AirFlow fan designed, 26% increased CADR, Xiao Ai Compatibility. : r/Aqara New improved Mi Air Purifier 3. New AirFlow fan designed, 26% increased CADR, Xiao Ai Compatibility. : r/Aqara](https://i.redd.it/g4kc4860xcf31.jpg)
New improved Mi Air Purifier 3. New AirFlow fan designed, 26% increased CADR, Xiao Ai Compatibility. : r/Aqara
![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 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](https://external-preview.redd.it/FzAnPhNkjULJNPKAQdNyj4SPcJEvDpyb25FXiSd6aik.png?auto=webp&s=6b0f04999eca99978bc4523b2fbaac1b98a52fae)
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
![Super disappointed with the new AM011 air purifier. The original model with the GLASS HEPA filter was. AMAZING! The new filter is garbage and difference is night and day. WHY DYSON?! WHY?!! : Super disappointed with the new AM011 air purifier. The original model with the GLASS HEPA filter was. AMAZING! The new filter is garbage and difference is night and day. WHY DYSON?! WHY?!! :](https://preview.redd.it/tyis0wo5tyi11.jpg?auto=webp&s=ac533a8226ac85bddaa620292fda02b9e0add283)