Search Results for '20 x 18'

• 

  20x20x5 AIRx ALLERGY Goodman / Amana M2-1056 Replacement Air Filter - MERV11, 2-Pack

  $47.95 / Filter

  

  43 review(s)

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  Average rating 4.9/5

  5 stars

  (40)

  4 stars

  (2)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x5 AIRx ALLERGY Goodman / Amana M8-1056 Replacement Air Filter - MERV 11 - 4 pack

  $41.95 / Filter

  in stock
• 

  20x25x5 AIRx ALLERGY Replacement for Lennox Model X6673 Air Filter - MERV 11, 4-Pack

  $39.95 / Filter

  

  103 review(s)

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  Average rating 4.6/5

  5 stars

  (79)

  4 stars

  (14)

  3 stars

  (2)

  2 stars

  (5)

  1 star

  (3)

  in stock
• 

  20x25x5 AIRx ALLERGY Replacement for Lennox Model X6673 Air Filter - MERV 11

  $51.95 / Filter

  

  103 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (79)

  4 stars

  (14)

  3 stars

  (2)

  2 stars

  (5)

  1 star

  (3)

  in stock
• 

  20x25x5 AIRx DUST Replacement for Lennox X6673 Air Filter - MERV 8

  $49.95 / Filter

  

  30 review(s)

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  Average rating 4.8/5

  5 stars

  (25)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x20x5 AIRx ALLERGY Goodman / Amana M0-1056 Replacement Air Filter - MERV 11, 4-Pack

  $40.95 / Filter

  

  16 review(s)

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  Average rating 4.8/5

  5 stars

  (14)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x20x5 AIRx ALLERGY Goodman / Amana M2-1056 Replacement Air Filter - MERV11, 4-Pack

  $44.95 / Filter

  

  43 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (40)

  4 stars

  (2)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x5 AIRx ALLERGY Bryant/Carrier FILXXCAR0020 Replacement Air Filter - MERV 11, 4-Pack

  $41.95 / Filter

  

  35 review(s)

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  Average rating 4.7/5

  5 stars

  (28)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  20x25x5 AIRx DUST Replacement for Lennox X6673 Air Filter - MERV 8, 4-Pack

  $37.95 / Filter

  

  30 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (25)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x20x4 AIRx DUST Bryant/Carrier FILXXFNC-0017 Replacement Air Filter- MERV 8, 4-Pack

  $32.95 / Filter

  

  58 review(s)

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  Average rating 4.8/5

  5 stars

  (51)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  16x20x5 AIRx ALLERGY Replacement for Lennox X0582 Air Filter - MERV 11, 4-Pack

  $35.95 / 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
• 

  20x20x5 AIRx DUST Replacement for Lennox X0585 Air Filter - MERV 8, 4-Pack

  $37.95 / Filter

  

  17 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (13)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock