Search Results for '20 x 18'

• 

  20x25x5 AIRx ALLERGY Air Bear 255649-102 Replacement Air Filter - MERV 11, 2-Pack

  $42.95 / Filter

  

  114 review(s)

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  Average rating 4.6/5

  5 stars

  (88)

  4 stars

  (14)

  3 stars

  (7)

  2 stars

  (3)

  1 star

  (2)

  in stock
• 

  20x25x5 AIRx HEALTH Air Bear 255649-102 Replacement Air Filter - MERV 13, 2 pack

  $55.95 / Filter

  

  93 review(s)

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  Average rating 4.7/5

  5 stars

  (75)

  4 stars

  (12)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (3)

  in stock
• 

  20x25x5 AIRx DUST Air Bear 255649-102 Replacement Air Filter - MERV 8, 2-Pack

  $38.95 / Filter

  

  161 review(s)

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  Average rating 4.8/5

  5 stars

  (139)

  4 stars

  (13)

  3 stars

  (7)

  2 stars

  (1)

  1 star

  (1)

  in stock
• 

  20x20x5 AIRx DUST Honeywell FC100A1011 Replacement Air Filter - MERV 8, 4-Pack

  $35.95 / Filter

  

  120 review(s)

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  Average rating 4.6/5

  5 stars

  (92)

  4 stars

  (18)

  3 stars

  (3)

  2 stars

  (4)

  1 star

  (3)

  in stock
• 

  20x20x5 AIRx ALLERGY Honeywell FC100A1011 Replacement Air Filter - MERV 11, 2-Pack

  $48.95 / Filter

  

  95 review(s)

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  Average rating 4.5/5

  5 stars

  (72)

  4 stars

  (12)

  3 stars

  (5)

  2 stars

  (0)

  1 star

  (6)

  in stock
• 

  20x20x5 AIRx DUST Honeywell FC100A1011 Replacement Air Filter - MERV 8

  $47.95 / Filter

  in stock
• 

  20x20x5 AIRx HEALTH Honeywell FC100A1011 Replacement Air Filter - MERV 13, 2-Pack

  $57.95 / Filter

  

  54 review(s)

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  Average rating 4.5/5

  5 stars

  (41)

  4 stars

  (6)

  3 stars

  (3)

  2 stars

  (2)

  1 star

  (2)

  in stock
• 

  20x25x5 AIRx ODOR Air Bear 255649-102 Replacement Air Filter - Carbon, 2-Pack

  $43.31 / Filter

  

  8 review(s)

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  Average rating 4.6/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x20x5 AIRx DUST Honeywell FC100A1011 Replacement Air Filter - MERV 8, 2-Pack

  $38.95 / Filter

  

  120 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (92)

  4 stars

  (18)

  3 stars

  (3)

  2 stars

  (4)

  1 star

  (3)

  in stock
• 

  20x20x5 AIRx HEALTH Honeywell FC100A1011 Replacement Air Filter - MERV 13, 4-Pack

  $54.95 / Filter

  

  54 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (41)

  4 stars

  (6)

  3 stars

  (3)

  2 stars

  (2)

  1 star

  (2)

  in stock
• 

  20x25x6 AIRx ALLERGY Aprilaire 201 Replacement Air Filter - MERV 11, 2 pack

  $45.95 / Filter

  

  176 review(s)

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  Average rating 4.7/5

  5 stars

  (134)

  4 stars

  (32)

  3 stars

  (6)

  2 stars

  (3)

  1 star

  (1)

  in stock
• 

  20x25x6 AIRx HEALTH Aprilaire 201 Replacement Air Filter - MERV 13, 2 pack

  $53.95 / Filter

  

  89 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (68)

  4 stars

  (17)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (1)

  in stock