Search Results for 'level 4 whole house'

• 

  14x24x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.49 / Filter

  

  70 review(s)

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  Average rating 4.8/5

  5 stars

  (59)

  4 stars

  (8)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

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

  $17.49 / Filter

  

  103 review(s)

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  Average rating 4.8/5

  5 stars

  (89)

  4 stars

  (12)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  16x25x2 AIRx ALLERGY Air Filter - MERV 11

  $12.49 / Filter

  

  7 review(s)

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  Average rating 5.0/5

  5 stars

  (7)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  24x24x1 AIRx ALLERGY Air Filter, 6-Pack

  $14.49 / Filter

  

  72 review(s)

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  Average rating 4.6/5

  5 stars

  (53)

  4 stars

  (13)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  Ultravation Model 91-005 Progressive Media Filter - 16x25x5, 3-Pack

  $58.85 / Filter

  In Stock
• 

  16x20x1 AIRx HEALTH Air Filter, 12-Pack

  $12.49 / Filter

  

  26 review(s)

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  Average rating 4.9/5

  5 stars

  (24)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x25x5 AIRx HEALTH Honeywell FC100A1029 Replacement Air Filter - MERV 13, 4-Pack

  $43.95 / Filter

  

  143 review(s)

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  Average rating 4.6/5

  5 stars

  (112)

  4 stars

  (17)

  3 stars

  (6)

  2 stars

  (4)

  1 star

  (4)

  in stock
• 

  16x25x5 AIRx HEALTH Honeywell FC100A1029 Replacement Air Filter - MERV 13, 2-Pack

  $46.95 / Filter

  

  143 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (112)

  4 stars

  (17)

  3 stars

  (6)

  2 stars

  (4)

  1 star

  (4)

  in stock
• 

  16x25x5 AIRx HEALTH Honeywell FC100A1029 Replacement Air Filter - MERV 13

  $58.95 / Filter

  

  143 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (112)

  4 stars

  (17)

  3 stars

  (6)

  2 stars

  (4)

  1 star

  (4)

  in stock
• 

  16x25x1 AIRx HEALTH Air Filter, 6-Pack

  $11.29 / Filter

  

  161 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (142)

  4 stars

  (13)

  3 stars

  (4)

  2 stars

  (0)

  1 star

  (2)

  in stock
• 

  16x25x1 AIRx HEALTH Air Filter, 12-Pack

  $10.29 / Filter

  

  45 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (40)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  BestAirPro Replacement for Aprilaire® # 401 Filter, 2-Pack

  $31.03 / Filter

  

  152 review(s)

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  Average rating 4.6/5

  5 stars

  (115)

  4 stars

  (24)

  3 stars

  (7)

  2 stars

  (1)

  1 star

  (5)

  In Stock