Search Results for '18x 18'

• 

  18x36x1 AIRx HEALTH Air Filter - MERV 13

  $22.49 / Filter

  5-6 Weeks to Ship
• 

  18x18x1 AIRx HEALTH Air Filter - MERV 13

  $16.49 / Filter

  

  3 review(s)

  ◆

   

  Average rating 4.0/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x25x1 AIRx HEALTH Air Filter - MERV 13

  $20.49 / Filter

  in stock
• 

  18x24x1 AIRx HEALTH Air Filter, 12-Pack

  $20.49 / Filter

  in stock
• 

  12x18x1 AIRx ODOR Air Filter - CARBON

  $18.49 / Filter

  in stock
• 

  16x18x1 AIRx HEALTH Air Filter - MERV 13

  $17.49 / Filter

  in stock
• 

  18x24x1 AIRx ODOR Air Filter - Carbon

  $18.68 / Filter

  1 Week to Ship
• 

  16x18x1 AIRx ALLERGY Air Filter - MERV 11

  $12.49 / Filter

  in stock
• 

  18x25x1 AIRx ODOR Air Filter - CARBON

  $21.27 / Filter

  1 Week to Ship
• 

  16x18x1 AIRx DUST Air Filter - MERV 8

  $10.49 / Filter

  in stock
• 

  Fiberglass 18" X 20" X 1" Panel Filter - Equipment Protection

  $5.12 / Filter

  

  12 review(s)

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  Average rating 4.8/5

  5 stars

  (10)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x20x1 AIRx Air Flow Pleated Air Filter

  $18.49 / Filter

  

  4 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock