Search Results for '20 x 20 electrostatic'

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  12x24x4 AIRx HEALTH Air Filter - MERV 13

  $28.71 / Filter

  in stock
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  12x36x1 AIRx DUST Air Filter, 6-Pack

  $15.49 / Filter

  

  7 review(s)

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  Average rating 4.9/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  13x21.5x1 AIRx ALLERGY Air Filter, 6-Pack

  $14.49 / Filter

  

  43 review(s)

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  Average rating 4.7/5

  5 stars

  (33)

  4 stars

  (9)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  10x24x1 AIRx HEALTH Air Filter - MERV 13

  $15.49 / Filter

  in stock
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  24x30x4 AIRx DUST Air Filter - MERV 8

  $47.10 / Filter

  

  1 review(s)

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  Average rating 1.0/5

  5 stars

  (0)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  1 Week to Ship
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  12" X 24" X 1" Lifetime Permanent Washable Filter, 2-Pack

  $55.48 / Filter

  in stock
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  16x16x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.49 / Filter

  

  31 review(s)

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  Average rating 4.6/5

  5 stars

  (23)

  4 stars

  (5)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  Lennox Model X6664 MERV 11 Replacement Filter - 17 x 26 x 4

  $46.88 / 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)

  In Stock
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  10x15x1 AIRx ALLERGY Air Filter - MERV 11

  $15.67 / Filter

  1 Week to Ship
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  14x25x4 AIRx HEALTH Air Filter - MERV 13

  $41.06 / Filter

  1 Week to Ship
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  14" X 30" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  17 review(s)

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  Average rating 4.8/5

  5 stars

  (15)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x24x4 AIRx ODOR Air Filter - Carbon

  $39.96 / Filter

  1 Week to Ship