We have used Filtrete for years and it works fantastic. Because it works so well, we find ourselves changing the filter more often than the package says. It is amazing how much it collects and keeps out of our air.

[This review was collected as part of a promotion.] Filters out all the dust and grime of living near an open park. With the dry weather this year, it has really helped.

My recommend filter is Lennox X6670 16”x25”x5” I tried this one 16”x25”x4” and it actually fit perfect. The exact dimensions I got for both are very similar alike and tried it out and it worked.

[This review was collected as part of a promotion.] I have been using Filtrete filters for 20+ years. I feel that they work extremely well to reduce the dust and allergens in my home. I replace them every 3 months as suggested.

I use this filter in my home with three cats and a dog. Filtrete helps keep the dust and dander to a minimum. I can't wait to try the Odor Reduction filter, too.

[This review was collected as part of a promotion.] Does a great job. does a great job

We have used these over the past four years. Have allergies and noticed the difference once we started using filtrate. Just wish they sold them in a 6 pkg. We bought the 20x30x1.

I've always used Filtrete since I bought my house 15 years ago but lately my spouse developed adult onset asthma and moving from the 800 to the 1200 product has made a huge difference in our air quality. Great for households with pets.

We live in the worse smog in the country, Bakersfield, CA and since they say the air is worse inside your house we buy better filters. No, complaints.

I have been using Filtrete for years & switched to this filter because I have seasonal allergies. The difference is notable. Wonderful filter! Can't say enough about Filtrete quality.