Search Results for '20 x 20 return filters'

• 

  18x18x2 AIRx ALLERGY Air Filter - MERV 11

  $18.49 / Filter

  in stock
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  10x30x1 AIRx ODOR Air Filter - CARBON

  $22.49 / Filter

  1 Week to Ship
• 

  25x25x1 AIRx ODOR Air Filter - Carbon

  $21.49 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  30x32x1 AIRx HEALTH Air Filter - MERV 13

  $46.69 / Filter

  3-4 Weeks to Ship
• 

  19x21x1 AIRx ODOR Air Filter - CARBON

  $27.24 / Filter

  1 Week to Ship
• 

  24x24x1 AIRx ALLERGY Air Filter, 6-Pack

  $14.49 / Filter

  

  72 review(s)

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  Average rating 4.6/5

  5 stars

  (53)

  4 stars

  (13)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  18x24x2 AIRx DUST Air Filter - MERV 8

  $14.49 / Filter

  

  5 review(s)

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  Average rating 5.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  21x21x1 AIRx HEALTH Air Filter - MERV 13

  $32.49 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
• 

  10x15x1 AIRx HEALTH Air Filter - MERV 13

  $23.49 / Filter

  1 Week to Ship
• 

  12x24x1 AIRx ODOR Air Filter - Carbon

  $15.49 / Filter

  

  4 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (2)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  Dynamic Air Cleaner Refills - 14" x 25" x 1" - 3 Pack

  $24.50 / Refill Pad

  

  4 review(s)

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  Average rating 4.8/5

  5 stars

  (3)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
• 

  16x30x2 AIRx HEALTH Air Filter - MERV 13

  $33.49 / Filter

  1 Week to Ship