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Model # 90901.012020

Internet # 203145829

Store SKU # 558273

20 in. x 20 in. x 1 in. Superior Allergen Pleated FPR 9 Air Filter

This item has been discontinued.
The Home Depot no longer carries this specific product.
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$16.97 /each


Model # 90901.012020

Internet # 203145829

Store SKU # 558273

Store SO SKU # 545689

The Honeywell Superior Allergen is made of a reinforced pleated media with a large surface area which improves the efficiency of its dust-holding capacity. The unique construction of Honeywell Superior Allergen filter requires less energy for lower energy cost. Its electrostatic charge helps attract particles “magnetically” that otherwise would pass through. Housed in a recyclable clay-coated moisture resistant frame, this filter captures particles as small as 1 micron. In comparison, a human hair is approximately 100 microns in size. The Honeywell Superior Allergen is effective against the following contaminants: dust/lint, airborne dust mite debris, pollen, pet dander, mold spores, bacteria, microscopic allergens, virus carriers and most smoke.

  • Electro-statically charged
  • Lasts up to 90 days
  • Filters down to the micro particle level
  • Filter performance rating (FPR): 9
  • Heavy-duty moisture resistant frame
  • Check out the features for air filters that are FPR 8-9

    Air Filter FPR 9


Actual Product Depth (in.) 
Actual Product Height (in.) 
Actual Product Width (in.) 
Air Filter Depth (in.) 
Air Filter Height (in.) 
Air Filter Size 
20 in. x 20 in. 
Air Filter Width (in.) 
Product Thickness (in.) 
Air Filter Features 
Filters Allergens,Filters Bacteria,Filters Dust Mites,Filters Dust/Lint,Filters Mold Spores,Filters Most Smoke,Filters Pet Dander,Filters Pollen,Filters Virus Carriers,Pleated 
Air Filter Type 
Filter Frame Material 
Filter Material 
Filter Performance Rating (FPR) 
8-9 - Best 
Longevity (months) 
MERV Rating (Minimum Efficiency Reporting Value) 
Warranty / Certifications
Manufacturer Warranty 


Rated 3.9 out of 5 by 47 reviewers.
Rated 5.0 out of 5.0 by Excellent Purchase for Home of Allergy Sufferers I love these Honeywell air filters. I do not mind paying extra for the Superior Allergen filters. I have very bad allergies and asthma. I have been in other's homes, places of worship and retail stores, that when the air comes on, I immediately begin to sneeze or eyes water, due to the air filters need replacing. If you change as often as you should, you will be fine. Once I forgot and used my filter for 6 months instead of 3 months. . .you should have seen the dirt, lint and other items that were captured on this filter. Amazing, I am glad that we have these filters, or I would not be able to breathe. July 21, 2015
Rated 1.0 out of 5.0 by Flimsy with a weak structure. I wish H.D. still carried 3M. The product is weak with no real structure. I'm surprised my A/C hasn't sucked it into its motor yet.. June 16, 2015
Rated 5.0 out of 5.0 by great find! This filter keeps clean air cycling through our home even during fire season when the sky fills with smoke from local fires. Thanks for making such a great product. July 28, 2015
Rated 1.0 out of 5.0 by inferior to 3M Filtrete This filter provides less surface area than the 3M Filtrete; it has about a third fewer pleats. Home Depot is charging the same amount however for this as the better quality 3M. Note that this Honeywell is only sold at Home Depot. The 3M is a standard product. April 7, 2014
Rated 1.0 out of 5.0 by Not all filters are alike I have used the competitor filter comparable for many years. I was in Home Depot picking up the last items for a kitchen remodel that has been ongoing for several weeks and thought of new air filter. The dust from the sanding, drilling, grinding and general construction has been swirling in the house atmosphere for weeks. When I got to the filter isle though I didn't see competitor, but a Honeywell brand that was packaged similarly and purchased it. When I installed the new filter, the difference was immediately apparent. Honeywell scrimped on the weight of the paper used to make the cardboard border. It could not maintain its structural integrity when pressed into service by the air volume sucked through the 24x24 opening. Unlike competitor filter's substantial border, Honeywell's lightweight paper collapsed along the sides allowing unfiltered air to bypass the filter altogether. It is going back tomorrow and I'll find a competitor replacement elsewhere. July 3, 2013
Rated 4.0 out of 5.0 by Air Filter An air filter is an air filter is an air filter. Nothing more, nothing less. July 28, 2015
Rated 5.0 out of 5.0 by Air Filter Performance great, last for 3 months easy to order on line July 28, 2015
Rated 5.0 out of 5.0 by Great Purchase I have severe allergies and asthma and I can tell in my home when the filters need to be changed. I pay extra to get the #9 Honeywell with Superior Allergen Pleated. When I replace them, I can immediately tell the difference of the air quality in our home. July 21, 2015
  • 2015-08-03T12:19:51.487-05:00
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