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

Originally I thought high end filter would get dirty/blocked easily due to high filter performance. But there is one things that I didnt consider. With the same size 14x24x1. 1900 would have larger filter area comparing to one I used before. (3M Clean Living 300) Roughly around 4 times larger, because clean living 300 filter fold around 11 times, while the filter of 1900 fold at least 40 times.

These filters catch a lot. My landlord gives me the cheapest filters for our hvac system. I never use them I always use these. These filters last quite awhile. Help clean the air just as advertised. Will continue to buy these filters.

this product is real good

Buy the best filter that you can afford. This is a good filter with a good high filtration. It’s the only one I’ll use.

So every couple times a year you need to order new air filters. I ordered these before and simply just clicked re-order from my last order. Then they arrived and I realized when I really ordered the manufacture description actually changed and they’re the wrong size. They are indeed sadly had to return them when I was desperate to use them. I requested a refund from the manufacture right away and hope they well honor a full return refund including shipping. When they Change an item, they should create a new item code so people don’t actually get the wrong one with a re-order. Other brands I’ve continued to order for a decade with that simple touch free order button, but this one be aware sizes may change.

Came damaged.

a

I have three different filters in my home and use Filtrete in all three. This is the only one that doesn’t fit. It’s a little over 30”.

They are fine. We like this product

This will trap finer particles. If you live in an area with lots of dust, spend the money and buy these.