Perfect for our 3000 sq ft home. We use upstairs and downstairs. Recommended by our HVAC Service Professionals.

The Filtrete furnace filter is a great price and does an excellent job. Were happy with the quaility.

They fitb perfectly & do an excellent job. I love that Sam's usually has a great deal on these too. Highly recommend

Great filters. Every chance I get I purchase these filters. They really help keep the air free of animal hair and other types of dust.

We have been using these in our home for years. We change them about 2-3 times a year and appreciate this value at SAM's.

These work well along with my air purifier to keep dust down in our home. I purchase every January and with a pack of four they last the whole year.

I prefer these filters due to flair ups with allergies. They offer filtration of allergens so I think these are better.

Usually I am happy with these,but I must return them this time because they must have gotten wet. They are stuck together

Quality product that I have used before and will continue to buy, product does a real good job filtering out household contaminants.

These filters are great! Arroved nicely packaged and seem to work well. They were a great price as well