20 X 20 X 4" Standard Filters

Name: DiscountFilters.com
Address: 2011 Southtech Drive, Suite 100, Greenwood, IN, 46143, US

NOTE: Please compare the actual size of your current filter with the actual sizes listed on our site. A nominal 20" x 20" x 4" filter can be different actual sizes depending on the brand of your air cleaner.

Showing 1 - 7 of 7 Products

20x20x5 AIRx DUST Honeywell FC100A1011 Replacement Air Filter - MERV 8, 2-Pack

$38.95 / Filter

2 Pack Selected - $77.90

1 Pack - $47.95 $47.95 per Filter

2 Pack - $77.90 $38.95 per Filter

4 Pack - $143.80 $35.95 per Filter

in stock
20x20x5 AIRx ALLERGY Honeywell FC100A1011 Replacement Air Filter - MERV 11, 2-Pack

$48.95 / Filter

2 Pack Selected - $97.90

1 Pack - $57.95 $57.95 per Filter

2 Pack - $97.90 $48.95 per Filter

4 Pack - $183.80 $45.95 per Filter

in stock
20x20x5 AIRx HEALTH Honeywell FC100A1011 Replacement Air Filter - MERV 13, 2-Pack

$57.95 / Filter

2 Pack Selected - $115.90

1 Pack - $66.95 $66.95 per Filter

2 Pack - $115.90 $57.95 per Filter

4 Pack - $219.80 $54.95 per Filter

in stock
20x20x4 AIRx DUST Air Filter - MERV 8, 6-Pack

$24.49 / Filter

6 Pack Selected - $146.94

2 Pack - $50.98 $25.49 per Filter

6 Pack - $146.94 $24.49 per Filter

in stock
20x20x4 AIRx ALLERGY Air Filter - MERV 11, 6-Pack

$26.49 / Filter

6 Pack Selected - $158.94

2 Pack - $56.98 $28.49 per Filter

6 Pack - $158.94 $26.49 per Filter

in stock
20x20x4 AIRx HEALTH Air Filter - MERV 13, 6-Pack

$30.49 / Filter

6 Pack Selected - $182.94

2 Pack - $64.98 $32.49 per Filter

6 Pack - $182.94 $30.49 per Filter

in stock
20x20x4 AIRx ODOR Air Filter - CARBON, 6-Pack

$30.09 / Filter

6 Pack Selected - $180.56

6 Pack - $180.56 $30.09 per Filter

in stock