2-Pack PrimaPure H13 True HEPA Filter Replacement for GermGuardian FLT4825 Air Purifier AC4825, AC4825E, AC4850PT, AC4900CA, CDAP4500BCA, CDAP4500WCA, PureGuardian AP2200CA, Black & Decker BXAP148

I received two true hepa filters for my germ guardian tower air purifier at a great price! I can tell a major difference in the quality of the air in my home. They were packaged great and arrived fast! I will continue to order from this company.

I bought it for my germ guardian air purifier, it fits in great, but it doesn't have the small 2 lines that will hopefully turn off the blinking red light to change the filter, sadly. I will use these for now, but it is not sustainable to keep using with a red light flashing while trying to sleep, and forget that you need to change it in a month.

Great fit. Better HEPA than what came with machine. Wasn't as quick as Amazon but it was a great price. Worth the wait!

So far so good cheaper and arrived faster than other filters let's see how they last seems to be working

So, if you remove the construction paper from a long side. You will see that the filter ends are not glued to anything. Air is like water and will go the path of least resistance. That path would be going around the filter paper and through the non glued sides. There is also a break in the Velcro rim.

Filter did fit perfectly.

Easy to install, works great.

Perfect replacement. A must have for a fan that won't run without a filter

The product was exact, and delivery was a bit delayed but it was good to receive the order

Walmart has the best prices for replacement filters. These work great.