Filtrete 20x20x1, AC Furnace Air Filter, MPR 1200, Allergen Defense Odor Reduction, 2-Pack (exact dimensions 19.69 x 19.69 x 0.81)

I have a home office and during most days my dogs keep me company while I work Especially in the winter when the house is closed up, it can get a little eau du dog in there. Ive tried Febreeze and air fresheners and just about everything, but nothing really took the odor out of the room until I tried these filters. In a matter of hours the smell of dog funk was absorbed right out of the air. Now I leave the fan on re-circ all the time and the air in the office has never smelled fresher!

Made a DIY air purifier

I can definitely tell how crisp the air has become since replacing these flimsy strings the landlord gives us to this filter. We have pets, which was my main complaint. Doggy odor is gross and need to rid of it. The house has already improved in the few short days of using this product. I will continue to use these to see if our allergies alleviate.

Great price, quick shipping.

Just dont use it unless you have strong odors in the house because it is a strong filter and can damage your unit by making it pull the air harder than the regular filters.

These are great and worth the little extra that they cost! I live in a 40 year old home with 3 big dogs so filtration is important! Ive tried a lot of others but I will stick with these.

I recently purchased this AC filter for my home and I couldnt be happier with my purchase. Not only was it easy to install, but it has made a noticeable difference in the air quality inside my home. The filter fits perfectly into my AC unit and I appreciate that its made of high-quality materials that are built to last. Its also great to know that this filter is helping to keep my AC system running smoothly and efficiently. One thing I really appreciate about this filter is how effective it is at capturing dust, pollen, and other allergens. I have noticed a significant reduction in my allergy symptoms since installing it. Overall, I highly recommend this AC filter to anyone in need of a replacement. Its effective, easy to install, and a great value for the price. I plan to continue using this filter and would purchase it again in the future.

Pooo

I order filters way in advance. I have not used these as of yet, and probably wont for about six more months. They seem to be fine. I always use Filtrete Filters to save my air system. They re Top Notch!

Bought a turn of the century home that had been shut up for years. Took the old musty smell out in a couple days.