Search Results for '18 26'

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  18x18x2 AIRx DUST Air Filter - MERV 8

  $10.33 / Filter

  in stock
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  ClearChoice Replacement for Lifeguard CL 19X / Pentair R173326, 6-pack

  $9.95 / Filter Cartridge

  In Stock
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  18x20x2 AIRx ALLERGY Air Filter - MERV 11

  $19.49 / Filter

  in stock
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  18x24x2 AIRx HEALTH Air Filter - MERV 13

  $20.49 / Filter

  in stock
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  18x24x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  In Stock
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  20x26x5 AIRx ALLERGY Replacement for Lennox X8788 Air Filter - MERV 11, 2-Pack

  $65.89 / Filter

  

  2 review(s)

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  Average rating 4.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
• 

  ClearChoice Replacement for Lifeguard CL 19X / Pentair R173326, 4-pack

  $12.95 / Filter Cartridge

  In Stock
• 

  18x20x2 AIRx HEALTH Air Filter - MERV 13

  $18.56 / Filter

  in stock
• 

  20x26x5 AIRx DUST Replacement for Lennox X8788 Air Filter - MERV 8

  $55.47 / Filter

  1 Week to Ship
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  18x20x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  1 Week to Ship
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  21x26x5 AIRx ALLERGY Trane BAYFTAH26M Replacement Air Filter - MERV 11, 2-Pack

  $69.95 / Filter

  

  81 review(s)

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  Average rating 4.9/5

  5 stars

  (75)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  Replacement Cabin Air Filter for CAF1898P, 2-Pack

  $11.88 / Filter

  In Stock