Search Results for '20 19 4'

• 

  20x24x4 AIRx HEALTH Air Filter - MERV 13

  $28.77 / Filter

  

  13 review(s)

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  Average rating 4.2/5

  5 stars

  (9)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (1)

  in stock
• 

  14x20x2 AIRx HEALTH Air Filter - MERV 13

  $19.49 / Filter

  in stock
• 

  12x20x2 AIRx DUST Air Filter - MERV 8

  $11.46 / Filter

  in stock
• 

  19x21x1 AIRx ODOR Air Filter - CARBON

  $27.24 / Filter

  1 Week to Ship
• 

  18x20x1 AIRx HEALTH Air Filter, 6-Pack

  $15.49 / Filter

  

  17 review(s)

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  Average rating 4.5/5

  5 stars

  (12)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  14x20x1 AIRx DUST Air Filter, 12-Pack

  $7.29 / Filter

  

  38 review(s)

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  Average rating 4.7/5

  5 stars

  (32)

  4 stars

  (3)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  12x20x2 AIRx ALLERGY Air Filter - MERV 11

  $14.32 / Filter

  in stock
• 

  20" X 22" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  14 review(s)

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  Average rating 4.4/5

  5 stars

  (8)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  20" X 20" X 2" Stainless Steel Air Filter

  $200.47 / Filter

  3-4 Weeks to Ship
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  20x34x1 AIRx DUST Air Filter - MERV 8

  $25.46 / Filter

  1 Week to Ship
• 

  20x30x2 AIRx ALLERGY Air Filter - MERV 11

  $22.49 / Filter

  in stock
• 

  20x25x1 AIRx HEALTH Air Filter, 12-Pack

  $11.29 / Filter

  

  77 review(s)

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  Average rating 4.8/5

  5 stars

  (68)

  4 stars

  (6)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock