Search Results for 'merv 11 6 month filter 20x25x5'

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  20x20x4 AIRx HEALTH Air Filter - MERV 13, 6-Pack

  $30.49 / Filter

  

  25 review(s)

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  Average rating 4.7/5

  5 stars

  (20)

  4 stars

  (2)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x22x1 AIRx HEALTH Air Filter - MERV 13

  $21.49 / Filter

  

  19 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (14)

  4 stars

  (2)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  Abatement Technologies PAK100 Yearly Kit

  $215.83 / Filter

  1-2 Days to Ship