Search Results for 'exact fit'

• 

  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
• 

  24x24x4 AIRx HEALTH Air Filter - MERV 13

  $31.78 / Filter

  

  8 review(s)

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  Average rating 5.0/5

  5 stars

  (8)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  Lennox Model X6667 MERV 11 Replacement Filter - 21 x 26 x 4, 2-Pack

  $43.01 / Filter

  

  20 review(s)

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  Average rating 4.5/5

  5 stars

  (15)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (2)

  In Stock
• 

  Lennox Model X6667 MERV 11 Replacement Filter - 21 x 26 x 4

  $48.15 / Filter

  In Stock