Filter is much better than the old thin filters. Works for six months very efficiently.

Been buying Filtrete filters for 2 years. Keeps household dust down to a miminum.

[Employee of 3m-filtrete] I can always count on excellent performance from my Filtrete filter.

Makes a noticeable improvement in air quality in my home...worth every penny!

I bought several of these recently and they are doing a great job !

This filter really helped reduce fine dust particles on household surfaces.

A third of the price as compared to the pure air, does a great job capturing pet hair.

when i have this one i can breathe better and my house isnt as dusty

We have an older nonstandard plenum...Filtrete filter can easily be custom cut to desired size

These are wonderful. I have allergies and they go a great job of trapping allergens.