Search Results for 'level 4 whole house'

• 

  16.375x21.5x1 AIRx DUST Air Filter, 6-Pack

  $12.49 / Filter

  

  133 review(s)

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  Average rating 4.7/5

  5 stars

  (103)

  4 stars

  (26)

  3 stars

  (2)

  2 stars

  (2)

  1 star

  (0)

  in stock
• 

  Aprilaire #213 MERV 13 Replacement Filter, 2-Pack

  $86.46 / Filter

  

  363 review(s)

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  Average rating 4.8/5

  5 stars

  (317)

  4 stars

  (38)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (2)

  In Stock
• 

  Replacement for Honeywell HC22A 1007 Humidifier Pad, 2-Pack

  $11.95 / Water Panel

  

  8 review(s)

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  Average rating 4.9/5

  5 stars

  (7)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
• 

  10x20x1 AIRx ALLERGY Air Filter, 6-Pack

  $10.49 / Filter

  

  17 review(s)

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  Average rating 4.9/5

  5 stars

  (15)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  10x20x1 AIRx ALLERGY Air Filter, 12-Pack

  $9.49 / Filter

  

  25 review(s)

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  Average rating 4.9/5

  5 stars

  (22)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x25x5 AIRx DUST Skuttle #000-0448-001 Replacement Air Filter - MERV 8, 2-Pack

  $34.95 / Filter

  

  118 review(s)

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  Average rating 4.6/5

  5 stars

  (95)

  4 stars

  (13)

  3 stars

  (5)

  2 stars

  (0)

  1 star

  (5)

  in stock
• 

  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
• 

  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
• 

  16x20x2 AIRx DUST Air Filter - MERV 8

  $10.49 / Filter

  

  6 review(s)

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  Average rating 4.7/5

  5 stars

  (4)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  10x15x1 AIRx DUST Air Filter - MERV 8

  $16.49 / Filter

  1 Week to Ship
• 

  20x24x2 AIRx DUST Air Filter - MERV 8

  $14.79 / Filter

  

  8 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (7)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x20x2 AIRx DUST Air Filter - MERV 8

  $13.49 / Filter

  

  32 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (28)

  4 stars

  (4)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock