Search Results for 'all 20x25x4'

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  20x25x4 AIRx ALLERGY White Rodgers FR2000M-111 Replacement Air Filter - MERV 11

  $21.86 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  20x25x5 AIRx ALLERGY Replacement for Lennox Model X6673 Air Filter - MERV 11, 2-Pack

  $42.95 / Filter

  

  98 review(s)

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  Average rating 4.6/5

  5 stars

  (77)

  4 stars

  (11)

  3 stars

  (2)

  2 stars

  (5)

  1 star

  (3)

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

  $39.95 / Filter

  

  98 review(s)

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  Average rating 4.6/5

  5 stars

  (77)

  4 stars

  (11)

  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

  

  98 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (77)

  4 stars

  (11)

  3 stars

  (2)

  2 stars

  (5)

  1 star

  (3)

  in stock
• 

  20x25x4 AIRx ODOR Air Filter - CARBON

  $33.64 / 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
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  20x25x4 AIRx DUST White Rodgers FR2000M-108 Replacement Filter - MERV 8

  $21.40 / Filter

  

  4 review(s)

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  Average rating 5.0/5

  5 stars

  (4)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  Replacement for Aprilaire® # 210, 213 Filter - MERV 11, 2-Pack

  $50.95 / Filter

  in stock
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  Replacement for Aprilaire® # 210, 213 Filter - MERV 11

  $54.95 / Filter

  in stock
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  Replacement for Aprilaire® # 210, 213 Filter - MERV 8, 2-Pack

  $47.95 / Filter

  in stock
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  Replacement for Aprilaire® # 210, 213 Filter - MERV 8

  $49.95 / Filter

  in stock
• 

  20x25x5 AIRx HEALTH Honeywell FC100A1037 Replacement Air Filter - MERV 13, 4 pack

  $56.95 / Filter

  

  10 review(s)

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  Average rating 3.9/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  20x25x5 AIRx HEALTH Honeywell FC100A1037 Replacement Air Filter - MERV 13, 2 pack

  $59.95 / Filter

  

  123 review(s)

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  Average rating 4.6/5

  5 stars

  (92)

  4 stars

  (21)

  3 stars

  (5)

  2 stars

  (3)

  1 star

  (2)

  in stock