Search Results for '4x20'

• 

  14x20x1 AIRx High Flow Air Filter, 6-Pack

  $12.29 / Filter

  in stock
• 

  14x20x1 AIRx High Flow Air Filter

  $20.29 / 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
• 

  14x20x4 AIRx DUST Air Filter - MERV 8

  $31.70 / 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
• 

  Fiberglass 14" X 20" X 1" Panel Filter - Equipment Protection

  $5.12 / Filter

  

  13 review(s)

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  Average rating 4.5/5

  5 stars

  (11)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  14x20x3 MERV 13 Return Air Grille Filter, 2-Pack

  $46.62 / Filter

  

  1 review(s)

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  Average rating 1.0/5

  5 stars

  (0)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  2-3 Weeks to Ship
• 

  14x20x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  2-3 Weeks to Ship
• 

  14" X 20" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  15 review(s)

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  Average rating 4.8/5

  5 stars

  (13)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14" X 20" X 1" Lifetime Permanent Washable Filter, 2-Pack

  $55.48 / Filter

  in stock