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

I compared the HEPA filter to the one I had bought years ago and it is the same high quality filter. It’s very easy to install obviously and it came in tip-top packaging. The carbon filter, however, is definitely useless to me. I bought a 4-set carbon filter pack and just used those. 4-stars because, to me, it is still very worth the price, but the carbon filter, again, is very flimsy and useless.

This is the only filter for my Germ Guardian HEPA GENUINE Air Purifier. My local Target store never can keep a steady stock. Therefore, I thought of Amazon for my needs. The prize is perfect and better than what Target offer. Thank you Amazon for having this filter in stock. My allergy says, thank you.

I tried to use an aftermarket part from a different supplier and they did not work. The case has a tiny limit switch at the bottom that must be depressed for the power to turn on. The aftermarket part had a cardboard case with a foam seal and not enough regidity to depress the switch. I returned those and ordered these original supplier parts. They worked perfectly when installed. These are the only parts I will order in the future. More expensive but they work.

Says change filter when red light flashes. Red light continues you flash even after installing new filter. Why??

So easy to install. What a difference have purified air is.

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

Good quality, received it fast. My old filter looked the same but it was full of dirt.

Good price and got them fast.

They work great. Cuts way down on dust in our house.

Like it. works very good.