Search Results for '20 x 21 x 5 merv16'

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  20x21x5 AIRx ALLERGY White Rodgers FR1600-100 Replacement Air Filter - MERV 11

  $58.49 / Filter

  

  22 review(s)

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  Average rating 5.0/5

  5 stars

  (21)

  4 stars

  (1)

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  1 star

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  1 Week to Ship
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  20x21x5 AIRx DUST White Rodgers FR1600-100 Replacement Air Filter - MERV 8

  $54.02 / Filter

  

  4 review(s)

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  Average rating 5.0/5

  5 stars

  (4)

  4 stars

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  1 star

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  1 Week to Ship
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  20x21x5 AIRx HEALTH White Rodgers FR1600-100 Replacement Air Filter - MERV 13

  $64.44 / Filter

  

  3 review(s)

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  Average rating 3.3/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (0)

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  (0)

  1 star

  (1)

  1 Week to Ship
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  20x21x5 AIRx ALLERGY Replacement for Lennox X8790 Air Filter - MERV 11

  $67.41 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

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  1 star

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  1 Week to Ship
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  Lennox Model X7935 MERV 16 Replacement Filter - 20 x 20 x 5

  $158.68 / Filter

  

  12 review(s)

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  Average rating 4.8/5

  5 stars

  (11)

  4 stars

  (0)

  3 stars

  (1)

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  In Stock
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  Lennox Model X8788 MERV 16 Filter for PCO20-28 - 20 x 26 x 5

  $169.15 / Filter

  

  10 review(s)

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  Average rating 4.9/5

  5 stars

  (9)

  4 stars

  (1)

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  (0)

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  1 star

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  In Stock
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  Lennox Model X7935 MERV 16 Replacement Filter - 20 x 20 x 5, 2-Pack

  $148.39 / Filter

  In Stock
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  Lennox Model X8789 MERV 16 Filter for PCO16-28 - 16 x 26 x 5

  $169.15 / Filter

  

  6 review(s)

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  Average rating 5.0/5

  5 stars

  (6)

  4 stars

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  In Stock
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  Lennox Model X6669 MERV 16 Filter for PCO-20C - 21 x 26 x 4

  $207.58 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

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  In Stock
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  Lennox Y6606 MERV 16 Filter for PCO3-14-16 - 20 x 21 x 5

  $189.55 / Filter

  

  4 review(s)

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  Average rating 5.0/5

  5 stars

  (4)

  4 stars

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  In Stock
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  Lennox Model X6666 MERV 16 Filter for PCO-12C - 17 x 26 x 4

  $183.51 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

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  In Stock
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  Lennox Model X8790 MERV 16 Filter for PCO14-23 - 20 x 21 x 5

  $169.15 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

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  1 star

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  In Stock