Filtrete MPR 1900 24 x 24 x 1 Healthy Living Ultimate Allergen Reduction AC Furnace Air Filter, Guaranteed Airflow up to 90 days, 6-Pack

It seems to do the job for us. Thanks.

Protects our air and keeps our ducts clean. We have used them since our house was built six years ago. The sale price made them as affordable as the cheaper less effective filters. We have our AC system inspected twice a year and the technician is always amazed at how clean the system is. We may never have to have the ducts cleaned.

We use these consistently in our home.

We live in Austin, TX... Allergy Capital of the World. My wife and I each get 1-2 sinus infections/yr. We also have 2 large dogs and the house occasionally has that pet smell. Neither of us have had an infection since getting the filters and air quality feels/smells fresher.

Good service with a product that does a great job!

Wonderful! Eliminates the smoke and cooking odors quickly. Must be trapping the allergens, too, because I havent been dealing with those issues, and I started using this filter one year ago.

Some years ago I spent a LOT of money cleaning out the ducts in my home. Vowing never to have to do that again, I have been using these filters quarterly. They do an awesome job of keeping the air clean.

Although it showed 24*24, its still a little bigger than my original 24*24. Difficult to put into my filter space but I still like and believe it works

filter works well. Unfortunately it clogs and fills rather rapidly and needs changing approximately every 2 weeks in the area where I live. The 1100 rated filter is more appropriate as a compromise.

These are great if you have allergies and pets. The price has increased quite a bit since last year, but it is still a good deal, especially when this type and size are hard to find in stores