Search Results for '18 x25 furnace filter'

• 

  20x25x2 AIRx DUST Air Filter - MERV 8

  $13.49 / Filter

  

  52 review(s)

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  Average rating 4.9/5

  5 stars

  (45)

  4 stars

  (7)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x5 AIRx ALLERGY GeneralAire 14201 Replacement Air Filter - MERV 11

  $50.95 / Filter

  in stock
• 

  14x25x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.49 / Filter

  

  62 review(s)

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  Average rating 4.7/5

  5 stars

  (49)

  4 stars

  (10)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (2)

  in stock
• 

  15x25x1 AIRx ALLERGY Air Filter - MERV 11

  $15.49 / Filter

  

  8 review(s)

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  Average rating 4.5/5

  5 stars

  (7)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  15x25x1 AIRx DUST Air Filter - MERV 8

  $11.49 / Filter

  

  11 review(s)

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  Average rating 4.3/5

  5 stars

  (6)

  4 stars

  (2)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  24x25x1 AIRx DUST Air Filter - MERV 8

  $17.72 / Filter

  

  6 review(s)

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  Average rating 4.8/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x25x1 AIRx DUST Air Filter - MERV 8

  $10.49 / Filter

  

  22 review(s)

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  Average rating 4.8/5

  5 stars

  (17)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x25x2 AIRx ODOR Air Filter - CARBON

  $25.49 / 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)

  in stock
• 

  18x25x1 AIRx HEALTH Air Filter - MERV 13

  $21.49 / Filter

  

  12 review(s)

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  Average rating 5.0/5

  5 stars

  (12)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x25x2 AIRx HEALTH Air Filter - MERV 13

  $17.49 / Filter

  

  13 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (13)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x2 AIRx ODOR Air Filter - CARBON

  $28.49 / Filter

  in stock
• 

  18" X 25" X 1" MERV 11 Pleated Filter For GeoThermal Systems

  $18.08 / Filter

  6-8 Weeks To Ship