Search Results for '3m 2020 size filter'

• 

  20x20x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  

  14 review(s)

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  Average rating 4.7/5

  5 stars

  (12)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  2-3 Weeks to Ship
• 

  20x20x5 AIRx DUST Honeywell FC100A1011 Replacement Air Filter - MERV 8, 4-Pack

  $35.95 / Filter

  

  118 review(s)

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  Average rating 4.6/5

  5 stars

  (90)

  4 stars

  (18)

  3 stars

  (3)

  2 stars

  (4)

  1 star

  (3)

  in stock
• 

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

  $38.95 / Filter

  

  118 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (90)

  4 stars

  (18)

  3 stars

  (3)

  2 stars

  (4)

  1 star

  (3)

  in stock
• 

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

  $48.95 / Filter

  

  88 review(s)

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  Average rating 4.5/5

  5 stars

  (67)

  4 stars

  (11)

  3 stars

  (5)

  2 stars

  (0)

  1 star

  (5)

  in stock
• 

  20x20x5 AIRx ALLERGY Honeywell FC100A1011 Replacement Air Filter - MERV 11

  $57.95 / Filter

  

  6 review(s)

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  Average rating 4.8/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock