Search Results for 'furnace filter 14 x 18'

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  14x14x1 AIRx High Flow Pleated Air Filter

  $17.49 / Filter

  

  7 review(s)

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  Average rating 4.7/5

  5 stars

  (6)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x20x1 AIRx High Flow Pleated Air Filter

  $14.99 / Filter

  

  7 review(s)

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  Average rating 4.4/5

  5 stars

  (6)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  14x24x1 AIRx High Flow Pleated Air Filter

  $17.49 / Filter

  

  7 review(s)

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  Average rating 4.9/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x25x1 AIRx High Flow Pleated Air Filter

  $17.49 / Filter

  

  6 review(s)

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  Average rating 5.0/5

  5 stars

  (6)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  Fiberglass 18" X 30" X 1" Panel Filter- Equipment Protection

  $12.80 / Filter

  

  11 review(s)

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  Average rating 3.8/5

  5 stars

  (7)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  18x20x1 AIRx ODOR Air Filter - Carbon MERV 8

  $14.49 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x30x1 AIRx DUST Air Filter, 12-Pack

  $12.49 / Filter

  

  12 review(s)

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  Average rating 4.9/5

  5 stars

  (11)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x36x1 AIRx ODOR Air Filter - CARBON

  $27.98 / Filter

  1 Week to Ship
• 

  14x30x1 AIRx ALLERGY Air Filter, 12-Pack

  $15.49 / Filter

  

  12 review(s)

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  Average rating 4.3/5

  5 stars

  (7)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  14x20x2 AIRx ALLERGY Air Filter - MERV 11

  $13.49 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x24x1 AIRx ALLERGY Air Filter, 12-Pack

  $10.49 / Filter

  

  45 review(s)

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  Average rating 4.8/5

  5 stars

  (40)

  4 stars

  (3)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x20x2 AIRx DUST Air Filter - MERV 8

  $13.49 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock