Filtrete 12x24x1 Air Filter, MPR 1500, MERV 12, Healthy Living Ultra-Allergen 3-Month Pleated 1-Inch Air Filters, 4 Filters

I find them cheaper than hardware stores, very economical

I was pleased to see that it worked just fine and know that I can order again

Very convenient to order through Prime for prompt delivery. They never have my size at the local hardware stores and most online companies want you to order a case at a time. I dont have storage for this! I really wish I could order just one at a time but having to store 1 is not too bad. Will definitely order again!

These 14x20x1 fit really, really tight. Like, basically, they don’t fit; too tall. So, I’m moving down to their Merv 11 based on specs for an improved “tight” fit. The 16x20x1 I also ordered are a perfect, snug fit with no gaps.

Very happy with this purchase. We will definitely be re-ordering.

Although They Work, They Are A Little Pricy.

This size is hard to find in our area. Delivery was fast and arrived in perfect condition.

I have been using these filters for years. Yes, they cost more, but when it comes to air filters for your home, you get what you pay for. Highly recommend these and this saler. thanks.

I was changing the basic filters almost once a week. I decided to step up to these and see if they would last longer. So far the one I put in has lasted over a month. We are seeing less dust in the house, so I would say that these are great filters. Yess they are expensive, so I might not use them all the time, maybe every other change or so.

Box outside was in excellent condition. Product in excellent condition and new! Good product been using this brand filter for over 20 years! I upgraded to this one due to the filters extra capabilities. Thank you Amazon. I highly recommend this filter. Many blessings to you and your family.