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.

These are quality filters that work well to keep our air quality environment healthier. They are easy to remove and replace. Our home has older carpeting and I think we'll change our filters out every four months. We really notice a difference in the freshness of the air using these well made filters!

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

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!

Great product

Last year, I threw away my Honeywell Air Genius 5. As much as I liked it, it was frustrating to maintain and it had a mind of its own. I trust Peer Guardian products. I've had numerous humidifiers made by them so I bought the Germ Guardian AC 4825 to replace the Air Genius. Out of nowhere, about 6 months after buying it, it started flashing a red light to change the filter. Air Genius had a permanent filter. But don't fooled by the permanent filters, it's one of the reasons I got away from the Air Genius, the filter wouldn't clean properly. So, I knew the Germ Guardian had to have replacement filters but I hadn't bought any. I bought one of the generic versions here from Amazon and it's good but when I turn my purifier on, I love the fresh smell, it's probably not even noticeable to most people. The generic replacement filter never gave me the fresh air smell but it was doing a good job on everything else and at the time it was eighteen dollars less than the name brand, about a sixty percent difference in price. I need that fresh smell. I have a puppy that stays in my office and he's a little guy and he stinks. He can't help it. I give him baths but I think it's because he's so short, his belly hits the ground. I'm picking on the puppy. He has hair that sheds and sucks up any moisture so he don't really stink but he has his own unique smell. The name brand filters help with that and give me a more fresh smell in my office. This upgraded version is a perfect fit and it comes with an attached carbon prefilter. It goes right in, no problems and it brought the fresh air back. Simple, easy, change and I caught these on what I assume was a sale for right at twenty dollars, so I bought 2 of them. They are usually around thirty. I also recommend this purifier even over the bigger version and the other brands. I run it on the medium speed from the time I walk into the office until I leave the office. It's like flipping a light switch on. The room it's in is roughly 15 x 17 and it also keeps the air fresh in the 8 x 10 bathroom that's connected to the office. Not the funnest present to buy yourself but if you're like me, your nose and sinuses and stinky puppy will thank you!

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