Search Results for '20x20x4 ac filters'

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

  $66.95 / Filter

  

  5 review(s)

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  Average rating 4.8/5

  5 stars

  (4)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

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  1 star

  (0)

  in stock
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  20x20x5 AIRx DUST Replacement for Lennox X0585 Air Filter - MERV 8, 2-Pack

  $40.95 / Filter

  

  16 review(s)

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  Average rating 4.6/5

  5 stars

  (12)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

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

  $37.95 / Filter

  

  16 review(s)

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  Average rating 4.6/5

  5 stars

  (12)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

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

  $49.95 / Filter

  

  16 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (12)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock