Search Results for 'synthetic'

• 

  20x25x4 AIRx ALLERGY Air Filter - MERV11

  $28.49 / Filter

  

  92 review(s)

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  Average rating 4.6/5

  5 stars

  (74)

  4 stars

  (7)

  3 stars

  (7)

  2 stars

  (1)

  1 star

  (3)

  in stock
• 

  16x25x4 AIRx ALLERGY Air Filter - MERV 11

  $24.49 / Filter

  

  110 review(s)

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  Average rating 4.5/5

  5 stars

  (79)

  4 stars

  (14)

  3 stars

  (9)

  2 stars

  (4)

  1 star

  (4)

  in stock
• 

  16x25x1 AIRx HEALTH Air Filter, 6-Pack

  $11.29 / Filter

  

  160 review(s)

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  Average rating 4.8/5

  5 stars

  (141)

  4 stars

  (13)

  3 stars

  (4)

  2 stars

  (0)

  1 star

  (2)

  in stock
• 

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

  $26.49 / Filter

  

  63 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (48)

  4 stars

  (10)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (2)

  in stock
• 

  20x20x4 AIRx ALLERGY Air Filter - MERV 11, 2-Pack

  $28.49 / Filter

  

  12 review(s)

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  Average rating 4.6/5

  5 stars

  (10)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  16x25x4 AIRx ALLERGY Air Filter - MERV 11 2-Pack

  $25.49 / Filter

  

  34 review(s)

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  Average rating 4.3/5

  5 stars

  (24)

  4 stars

  (2)

  3 stars

  (4)

  2 stars

  (3)

  1 star

  (1)

  in stock
• 

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

  $24.49 / Filter

  

  24 review(s)

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  Average rating 4.6/5

  5 stars

  (20)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (1)

  in stock
• 

  20x25x4 AIRx ALLERGY Air Filter - MERV11 2-Pack

  $30.49 / Filter

  

  12 review(s)

  ◆

   

  Average rating 4.0/5

  5 stars

  (7)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (2)

  1 star

  (1)

  in stock
• 

  20x20x4 AIRx DUST Air Filter - MERV 8 2-Pack

  $25.49 / Filter

  

  8 review(s)

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  Average rating 4.3/5

  5 stars

  (6)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  20x25x5 AIRx ALLERGY Honeywell FC100A1037 Replacement Air Filter - MERV 11, 4 pack

  $40.95 / Filter

  

  41 review(s)

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  Average rating 4.5/5

  5 stars

  (31)

  4 stars

  (4)

  3 stars

  (3)

  2 stars

  (2)

  1 star

  (1)

  in stock
• 

  20x25x5 AIRx ALLERGY Honeywell FC100A1037 Replacement Air Filter - MERV 11, 2-Pack

  $43.95 / Filter

  

  207 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (163)

  4 stars

  (22)

  3 stars

  (9)

  2 stars

  (4)

  1 star

  (9)

  in stock
• 

  16x25x5 AIRx HEALTH Honeywell FC100A1029 Replacement Air Filter - MERV 13, 2-Pack

  $46.95 / Filter

  

  142 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (111)

  4 stars

  (17)

  3 stars

  (6)

  2 stars

  (4)

  1 star

  (4)

  in stock