Search Results for 'size 4'

• 

  12x20x2 AIRx HEALTH Air Filter - MERV 13

  $19.69 / Filter

  in stock
• 

  16.375x21.5x1 AIRx ALLERGY Air Filter

  $25.49 / Filter

  in stock
• 

  16x24x1 AIRx ALLERGY Air Filter, 12-Pack

  $13.49 / Filter

  

  13 review(s)

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  Average rating 4.8/5

  5 stars

  (11)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x20x1 AIRx ALLERGY Air Filter - MERV 11

  $10.49 / Filter

  

  12 review(s)

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  Average rating 4.8/5

  5 stars

  (10)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x30x1 AIRx HEALTH Air Filter, 6-Pack

  $20.49 / Filter

  

  5 review(s)

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  Average rating 4.8/5

  5 stars

  (4)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x34x1 AIRx HEALTH Air Filter - MERV 13

  $44.97 / Filter

  1 Week to Ship
• 

  30x30x1 AIRx HEALTH Air Filter - MERV 13

  $34.49 / Filter

  in stock
• 

  19.75x21.5x1 AIRx ALLERGY Air Filter, 12-Pack

  $17.49 / 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
• 

  21.5x23.5x1 AIRx ALLERGY Air Filter, 12-Pack

  $16.49 / Filter

  in stock
• 

  20x30x1 AIRx HEALTH Air Filter, 12-Pack

  $18.29 / Filter

  

  7 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (7)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x30x1 AIRx HEALTH Air Filter - MERV 13

  $17.49 / Filter

  in stock
• 

  20x20x3 MERV 13 Return Air Grille Filter, 4-Pack

  $44.95 / Filter

  in stock