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!

I’ve used different brands and 3m filtrete is the best I’ve tried without the ones paying an expensive price.

Filtrete is the “top of the line” in furnace filters, and I don’t recall ever getting such a good price anywhere

these filters are great i can tell the difference in my home . i love all of the filtrate air filters

It was exactly what I wanted. That said it was just a few millimeters too big and I had to shove it in place, but it made for a good seal.

good rated filter, enough description to make a decision on which level I needed, but all in all, it is a filter. not much else to say!!!

Online ordering and delivery of the air filters in bulk is convenient for having them on hand when it’s time to change them often.

As one who has basically tested as allergic to the planet, I find these filters do make a difference. Well made and get the job done.

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

I change my furnace filters every time the season changes. This makes it handy to order a year's worth every spring.