Four pack of 12 x 12 air filters cost $20 ea at Home Improvement stores. So four pack for $39.99 is a deal.

I buy these filters all the time... Well every 6 months. The MERV ratings are exactly what I'm looking for in an air filter!

These seem to work very well, there is much dust around the house since we’ve been using these filters

I use them all the time-good buy for the price.I wish they were available in all Sam's Club stores (size)

My daughter has allergies and these filters work great and really seem to help with the desert pollen

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

I purchased some of these at a different site and failed to note they were 5 inches wide!! I got four of them!! I purchased these to replace those.

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

I love Filtrate 1600 because it’s great protection against dust and bacteria from A/C and heating units

Very difficult to put in place… very tight fit. Since the filter goes into the ceiling, it is really a struggle to get the filter to fit properly.