GermGuardian Filter B HEPA Pure Genuine Air Purifier Filter, Removes 99.97% of Pollutants, Wildfire Smoke, Odors, for AC4825, AC4300, AC4850, AC4880, AC4900, CDAP4500, AP2200, Black/Yellow, FLT4825

First of all, love my GermGuardian air cleaner! Works well, relatively quiet, bonus UV light. This is the OEM replacement filter which is exactly the filter that came with the unit and was around $20 when I purchased it. Compared to most other "name brand" models of air purifiers, that's really inexpensive. Great value in this unit. There is both a HEPA and charcoal foam filter. Pop out the old one and pop in the new one. Super easy! Improved air quality and some nice white noise for when you go to sleep, lol.

Fits, easy to use, cleans air

The unit is great. I had no trouble finding the right filter and it is super easy to install.

These work great! The size is perfect for my purifier. They’re not heavy at all and you can see the dust that it collects.

We bought the GermGuardian Genuine HEPA PURE Replacement Filter B for our air purifier, and it has been excellent. It fits perfectly in our AC4825 model and was very easy to install — just a quick swap and it was ready to go. The air quality noticeably improved right after we replaced the old filter. It captures dust, allergens, and odors really well, just like the original filter. Plus, knowing it’s a genuine replacement gives us peace of mind about the performance and durability. Overall, a great product that keeps our purifier working like new. Highly recommend sticking with the genuine filters for the best results!

Works great! Makes machine more quiet. Air seems good. Used in bedroom for clean sleeping. Glad I got the subscription.

Great product

Worked great, and was exactly what I needed. Shipping was very fast as well.

The filters last a good time and work really well

Buen producto

Great price, awesome quality, easy to install. Needed a replacement for my GermGuardian HEPA Air purifier and went to the source, can't go wrong with this high quality replacement product. You can see the cleanliness and definitely smell the difference where it is used, from seeing the layers of debris, dirt, dust and allergens removed from the air on the filter. I used in my bedroom less dusty, looks clearer and less things flying in the air, the air quality also smells cleaner. Highly recommended this product.

El producto es tal cuál se anuncia. Nuevos en su empaque y fácil de instalar.

Perfect replacement for my purifier. Fits perfect, the description on the page really helps you pick the right filter. 10/10