HPA300 HEPA Replacement Filters for Honeywell Air Purifier Filter Replacement R True Filter 3 Pack HRF-R3 Carbon Pre Filters 4 Pack Compatible with Honeywell HPA300, HPA304, HPA5300, HPA 8350

Our air purifier was clearly not working as well as it had been and had a slight odor. I had been vacuuming the filters. Decided to try the new filters and see if it worked better and IT DID! Great way to get your air purifier running more efficiently. I will not ever attempt to vacuum the filter again and will be just replacing them with another kit when he time comes.

I loved the fact that the black filter is pre cut

No clear instructions on placement or position

Fitment is not perfect. Has a glue smell after installation. Doesnt have nearly the filter material as oem.

Eaay to use

The filters worked great so I repurchased them a second time.

Good product. Fits and functions as required

As describe. Great fir money

Fits perfect and to have extra on hand

Easy to navigate website led me to the right filters for our air cleaner. They came quickly and they fit perfectly into our air cleaner/purifier. We are back in business breathing HEPA cleaned air.