Filtrete 20x24x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 6-Pack (exact dimensions 19.81 x 23.81 x 0.78)

The sizing is off just enough (about 1/8”-1/4”) to be a huge struggle to insert.

The first Filter lasted only one month most likely due to California Fire Smoke, and that’s with a quality Whole House Air Filter, and two plug in Air Filters. It was filthy, so it’s obviously working as intended. I definitely plan to reorder.

I liked everything about this product except for the price

Its a filter...

With pets in the house we change filters every month. These filters are good even though a little expensive. Have them on auto ship. Thickness of filter material is good and catches a lot of debris. We always keep an extra set on hand

Good Price

It is working fine for me. The installation was easy, just following the air flow to install. Also, the size was fit to my AC 20 x 25 x 1. The performance was also great. It looks like the dust or dirty stick to the filter after two months. I can see the dust. I will highly recommend and buy again.

Every day I had to dry mop my floor because of the bits of dust all over the place. When I put this new filter in, I WAS AMAZED!!!!!!! NOW I CAN DRY MOP THE FLOOR ONCE A WEEK. WHEN I WET MOP THE FLOOR IT SHINES INSTEAD OF QUICKLY FILLING UP WITH DUST. This was a top rated filter on Consumers Report. They nailed it. I would never go back to the garbage filters I used before.

We use 3 months subscribe and save to ensure we remember to change the filters. These are hard to find locally and the convenience of online is perfect.

Works well as a cheap filter on my 20 inch box fan.