Filtrete Premium Allergen and Ultrafine Particles Size F2/A2 True HEPA Air Purifier Filter

Breathing deep during a gathering

We have been purchasing these now for several years. Appears to do what it is advertised to do. There are several family members that have hay fever and seasonal allergies that are able to sleep well during these seasons.

Small design change

It no longer has the black plastic along the outside of the filter, which made it a bit awkward at first. The machine did not automatically reset, so I'm not sure if that change in the design had anything to do with machine not resetting.

Filters litter pan stink

Doesn't have the plastic frame as the one that came out of the purifier did so I wonder if it seals as well. Nevertheless, the unit and the filter are working great so maybe it doesn't need it.

Good filter

Fits my machine, just wish it was cheaper. My last one lasted about 6 months in my pet-free, on the farm home

These filters improve your indoor air quality.

This type of filter captures 99.97% including pollen, dust and smoke. This filter is an excellent choice for me since I suffer from asthma and allergies. This filter not only capture just large particles, but also the finer allergens like bacteria and some odors.

Good quality

Good quality

Nothing it’s an air fikter