AIRx 20x20x5AB-DUST | Our#: 174891

20x20x5 AIRx DUST Skuttle 000-0448-003 Replacement Air Filter - MERV 8

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AIRx 20x20x5AB-DUST | Our#: 174891

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Enjoy a cleaner home with less work

  • Reduces dust, lint, dust mites, pollen
  • Will help keep your HVAC system clean
  • Maintains superior airflow
  • Creates cleaner indoor air
  • Actual Dimensions: 19-11/16" x 20-11/16" x 4⅞"

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Frequently Purchased Together
20x20x5 AIRx ALLERGY Skuttle 000-0448-003 Replacement Air Filter - MERV 11
(case of 2 Filters) MFG#: 20x20x5AB-ALLERGY
20x20x5 AIRx ODOR Skuttle 000-0448-003 Replacement Air Filter - Carbon
(case of 2 Filters) MFG#: 20x20x5AB-ODOR

Product Details

Is this the right air filter for you?

If you want to protect your HVAC system and keep your house clean, this is the filter for you!  Don't waste time and money looking for this filter at the local store.  We'll deliver filters to your door.  It's so easy!

  • Quality 5" pleated air filter offers improved filtration and longer service life over common 1" filters 
  • MERV 8 rating means the filter attracts common large household allergens like dust, pollen, and mold spores
  • Replaces the Skuttle 000-0448-003  - nominal size 20x20x5
  • Foam gasketing prevents air bypass
  • Replace every 6 months under normal use
  • Made with pride in the USA
  • Fast Shipping and Free Returns on all filters

What does this air filter remove?

What part numbers does this filter replace?

  • Skuttle 000-0448-003

Do you want to know about the technical specs?

Nominal Dimensions
20 x 20 x 5"
Actual Dimensions
19-11/16 x 20-11/16 x 4⅞"
Filter Media
Electrostatically charged 100% synthetic gradient media that does not support microbiological growth
Filter Support Grid
30 gauge galvanized expanded metal grid
Moisture resistant double-wall beverage board
Max Temperature
180F (82C) continuous service, peak 225F (107C)
Max Humidity
Resistant to 100% R.H.

Replaces These Filters:

National Filter Sales: