Filtrete Advanced Allergen, Bacteria & Virus True HEPA Air Purifier Filter, F1, 4 Pack

from Crystal

weve been using this purifier in my daughters room for about 5 years now. filter lasts about a 4 to 6 weeks. this is in a finished basement bedroom if that helps

from James

The filter was a necessary component of my air purifier. It was not available at the Walmart Store. I had to order it , and pay a shipping charge other than the shipping charge i got the filter online.

from smartwomn

I purchased this to put in masks for the covid 19 outbreak. It was a little time consuming to cut all of the rubber out but it makes for a LOT of filter material!! It filters virus, that is the most important thing at this point in history....

from Richard

The only difference between these and the regular filter is a foam strip glued around the outer edge to provide a better seal and four dollars more . Seems to me this should have been standard on all their filters , for the regular filter that came with the filter unit allowed dust to be sucked ...

from Dale

Filter is great, but pricey. Received next day, but shipping package needs help. Ordered two of these and they came in 2 separate grossly over sized boxes with lots of paper to take up the extra space. Could have probably sent 6 in each of the containers.