These are the only air filters I use in my house. I have allergies and cats and these filters do the job!

Great value pack of filters that do a super job in your furnace filtering out dust and allergens. Highly recommend Filtrete brand air filters.

I have been buying these filters for many years, and they really do the job. Specially, if you have allergies, I would recommend them. Good buy

These cost the same as the one filer that my husband was buying. Great deal. We'll see how it holds up to pet hair.

Bought these filtered because the other cheaper brands weren’t doing the job very well. These work much better at catching more dust.

Used this brand for years. The size I need 20x30x1 is difficult to find so when found I snap them up!

Possibly the best whole-house air filter there is, the $10 discount is greatly appreciated in these difficult economic times!!!

These filters have worked very well for us. When I change them you can visually see the trapped dirt.

I ordered these and they don’t look like the picture from the ad. It was too much of a hassle to take back. Wont order again.

I have used this type filter for years and they have done very well in keeping my furnace and air conditioning free of dust.