Filtrete 20x25x1 Air Filter MPR 1000 MERV 11, Allergen Defense, 2-Pack (exact dimensions 19.688x24.688x0.84)

I get bad spring/early summer allergies. I started using these because of the price and they worked wonders. Replace them a week earlier than your normal ones though. Also helped bother my cats stop sneezing ( I live on dust horse property).

These are great and it was a good deal. Especially because you have to keep buying them. They do help if you suffer with allergies though, if you remember to replace them every few months.

Great price when the big box stores bumped prices up on the same item. I dont let them go the full 3 months, but use a marker and put the date and then try to replace them every 2 months. These offer more of the filters youd want from a filter, better than the paper thin ones that only collect dust. I do believe my family is better off using these filters because of what they filter out. Will continue to buy them.

Fair price and a necessity for your home systems.

Sturdy, unlike the flimsy substitutes that I’d been using. The forced air of the furnace actually bent the flimsy ones so that air was being sucked into the furnace without being run through the filter. These Filtrete filters cost more, but they are sturdy, they filter much better, and they’re better for your furnace. I think that by changing over to these Filtrete filters, I am extending the life of my furnace, which we replaced not long ago at a hefty price. I view these Filtrete filters as an insurance policy to keep my furnace healthy—not to mention the cleaner air circulating in my home.

Affordable, fast shipping and does what it claims to do.

Changing filters every 3 months really cuts down on cooling time and when you see how much it really does filter out of the air it makes you wanna change them frequently.

I actually use these filters with my window fan. With the cooler weather rolling in its nice to have fresh air at night but what blows in causes bronchial issues. Last year when I replaced the filters I was amazed at the black circle that was caused by all that I DIDNT breath in!

Easy to install, filtered small particles well

We have been using these for years without any problems.