Search Results for 'ac filters 13 12 x 21'

• 

  12" X 24" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  13 review(s)

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  Average rating 4.6/5

  5 stars

  (9)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x16x1 AIRx ALLERGY Air Filter - MERV 11

  $15.67 / Filter

  1 Week to Ship
• 

  19x21x1 AIRx HEALTH Air Filter - MERV 13

  $28.11 / Filter

  1 Week to Ship
• 

  12x16x1 AIRx HEALTH Air Filter - MERV 13

  $22.49 / Filter

  1 Week to Ship
• 

  19.75x21.5x1 AIRx ALLERGY Air Filter, 12-Pack

  $17.49 / 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
• 

  19x21x1 AIRx ODOR Air Filter - CARBON

  $27.24 / Filter

  1 Week to Ship
• 

  13x21.5x1 AIRx DUST Air Filter

  $19.49 / Filter

  in stock
• 

  19.75x21.5x1 AIRx DUST Air Filter, 12-Pack

  $16.49 / Filter

  

  5 review(s)

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  Average rating 5.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x24x1 AIRx DUST Air Filter

  $17.49 / 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
• 

  12x36x1 AIRx HEALTH Air Filter, 12-Pack

  $22.49 / Filter

  in stock
• 

  12x25x1 AIRx HEALTH Air Filter, 12-Pack

  $13.11 / Filter

  in stock
• 

  12x18x1 AIRx HEALTH Air Filter - MERV 13

  $19.49 / Filter

  in stock