Breathe NaturallyUniversal Cut To Fit Activated Carbon Air Filter - Replacement Charcoal Air Filters - Carbon Filter Sheet for Air Purifier, Vent Filters & More - Made in USA (Pack of 2, 16x48)

I am currently using these filters for my soldering station. So far, it definitely seems like it is working and filtering out the fumes with a MERV 8 filter behind it.The quality also seems on par with what came with my Winix air filters, so I may also try these filters in there when I need to do a swap. It is easy enough to cut these to any size needed.

I'm so excited! Throughout my apartment I had to smell my neighbor's smoking odor...it kept coming through my bathroom vent.🥴😤😵‍💫Well, it's the 4th of July, I've had the filter in for about a month, and there's nocigarette smell !!!! I do spray the vent with vinegar and water weekly, just as a backup.

I have been using these filters for years. The last three orders the manufacturer has made them thicker ....I love this new version ! Really have noticed better smell and lasting longer. Oh with some scissor work I can make 2 changes as a pre filter for a 24" x 30 air intake..

This is my second month using this filter. They work really well in my air vents. I live where there are a lot of particles in the air and these filter out all of that from entering my house.

Just as described

Definitely cuts down on taking kitchen odors throughout the house.

I needed these because we live in a downstairs apartment and share vents with cigarette smokers. If you don’t smoke then you know how bad it can smell and they start smoking at 5am. I took the vents down and cut the filter to size and just put them back up. There’s plenty left to change them out in 3 months.Results: they kinda work. I still smell the awful cigarettes through the vents but it’s not as powerful as it is without them . There’s plenty of air flow out of the filter but I’m slightly disappointed there is still a smell.

These work great!