Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA, AC4900CA, AC4825, AC4825DLX, AC4850PT, CDAP4500BCA, CDAP4500WCA and More, 1-Pack, Gray

To filter the air, I have taken it everywhere I go , it makes it easier to breathe, and it is priced right , easy to change the filter

So super easy to change filter. Love it. Will buy again

Air purfirer

We have cats and kids that go in and out all the time, and we are always coming and going ourselves. lots of dust and dander. So, we have 3 air purifiers running constantly. I ONLY use these filters in my purifiers. They are the BEST! and keep the dust and odors to a minimum :)

A little pricey since it has to be changed every 8 months or so... I hope buying the original pays off for the air quality but since we cannot measure, how to be sure?

I purchased these for my home because my father was coming to visit and I also suffer from bad allergies and sinus infections. These definitely helped keep dirt and animal hair at bay. Last about 6 months before needing to be replaced.

This fit great, and I will be buying more. It was the cheapest I could find that I knew would fit based off of other reviews.

This filter helps the unit run as designed

It takes out a lot of the dusty air we have in Yuma. Maybe not all of it but sure enough there is plenty in the filter. Thinking about having one in the bedroom too. Not real quite but its doing its job so..

Amazing product!