Search Results for '20x20x1 discount filters'

• 

  20x20x1 AIRx DUST Air Filter, 12-Pack

  $8.49 / Filter

  

  109 review(s)

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  Average rating 4.8/5

  5 stars

  (96)

  4 stars

  (9)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

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

  $4.04 / Filter

  

  29 review(s)

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  Average rating 4.5/5

  5 stars

  (23)

  4 stars

  (1)

  3 stars

  (2)

  2 stars

  (2)

  1 star

  (1)

  in stock
• 

  20" X 20" X 1" MERV 8 Pleated Filter For Geothermal Systems

  $16.54 / Filter

  6-8 Weeks To Ship
• 

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

  $56.95 / Filter

  

  42 review(s)

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  Average rating 4.7/5

  5 stars

  (36)

  4 stars

  (4)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  in stock
• 

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

  $55.48 / 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