Search Results for '14 by 14 furnace'

• 

  24x24x1 AIRx HEALTH Air Filter, 6-Pack

  $23.49 / Filter

  

  24 review(s)

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  Average rating 4.1/5

  5 stars

  (15)

  4 stars

  (4)

  3 stars

  (0)

  2 stars

  (2)

  1 star

  (3)

  in stock
• 

  10x20x1 AIRx HEALTH Air Filter, 6-Pack

  $14.49 / Filter

  

  7 review(s)

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  Average rating 4.7/5

  5 stars

  (5)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  30x32x2 AIRx ALLERGY Air Filter - MERV 11, 4-Pack

  $44.95 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x1 AIRx ALLERGY Air Filter

  $19.29 / Filter

  

  4 review(s)

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  Average rating 4.5/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x30x2 AIRx DUST Air Filter - MERV 8

  $19.49 / Filter

  in stock
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  30x36x1 AIRx ALLERGY Air Filter - MERV 11

  $27.49 / Filter

  in stock
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  18x20x2 AIRx ALLERGY Air Filter - MERV 11

  $20.49 / Filter

  in stock
• 

  21x21x1 AIRx HEALTH Air Filter - MERV 13

  $32.49 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
• 

  13x21.5x1 AIRx DUST Air Filter

  $19.49 / Filter

  in stock
• 

  30x30x1 AIRx ALLERGY Air Filter - MERV 11

  $23.66 / Filter

  in stock
• 

  16x30x2 AIRx ALLERGY Air Filter - MERV 11

  $33.49 / 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
• 

  15x30x1 AIRx ODOR Air Filter - MERV 8 CARBON

  $24.69 / Filter

  1 Week to Ship