Search Results for '18 x 24 fiberglass'

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  21x23.5x1 AIRx DUST Trane BAYFTAH23P Replacement Air Filter - MERV 8

  $30.82 / 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
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  10x10x1 AIRx DUST Air Filter - MERV 8

  $9.49 / Filter

  

  42 review(s)

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  Average rating 4.6/5

  5 stars

  (34)

  4 stars

  (4)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (2)

  in stock
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  10x15x1 AIRx ALLERGY Air Filter - MERV 11

  $19.49 / Filter

  1 Week to Ship
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  21x21.5x1 AIRx DUST Trane BAYFTAH21P Replacement Air Filter - MERV 8

  $32.83 / 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
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  20x22x1 AIRx HEALTH Air Filter - MERV 13

  $21.49 / Filter

  

  19 review(s)

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  Average rating 4.5/5

  5 stars

  (14)

  4 stars

  (2)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  20x22x1 AIRx DUST Air Filter - MERV 8

  $16.49 / Filter

  

  57 review(s)

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  Average rating 4.8/5

  5 stars

  (52)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  Abatement Technologies PAK100-UV Filter/Bulb Yearly Kit

  $277.22 / 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)

  3-4 Weeks to Ship
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  15x25x1 AIRx DUST Air Filter - MERV 8

  $11.49 / Filter

  

  11 review(s)

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  Average rating 4.3/5

  5 stars

  (6)

  4 stars

  (2)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  14x25x2 AIRx DUST Air Filter - MERV 8

  $13.87 / Filter

  

  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
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  16x22x1 AIRx DUST Air Filter - MERV 8

  $14.49 / Filter

  

  7 review(s)

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  Average rating 5.0/5

  5 stars

  (7)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  21x21x1 AIRx DUST Air Filter - MERV 8

  $14.49 / Filter

  

  7 review(s)

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  Average rating 4.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  6-8 Weeks to Ship
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  20x30x1 AIRx DUST Air Filter, 6-Pack

  $11.29 / Filter

  

  110 review(s)

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  Average rating 4.7/5

  5 stars

  (87)

  4 stars

  (20)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (1)

  in stock