Filtrete 20x25x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 2-Pack (exact dimensions 19.69 x 24.69 x 0.78)

I do hate that everything cost so much these past months; including these filters. I purchased sizes: 12x12, 20x20, 20x24. They all fit quite snuggly. The unidentified odor in the bonus room has nearly completely gone. A vast Improvement. I intended to repurchase these as needed (if I am able to afford them).

Love these filters.

Seems to be a good filtering the house

a quality filter, well made, but a bit pricey for what they are

If you or a family member suffer from allergies this air filter will help a lot!

Excellent. Just what I wanted

Zero allergy since I’m using this air filters highly recommends

Ive been buying cheap filters for years. They never really caught much and I rarely had to change them. Fast forward to me purchasing these, in an effort to clean up the air in our living space. I figured if Im going to spend the money might as well go big or go home. The attached picture is after thirty days. The picture doesnt do it justice, this thing is completely black. I will never go back to cheapies again.

Too small to use but if I did get the right size the landlord told me they were too thick for an apartment furnace.

perfect