Search Results for '18 x 18 air filter'

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  Aprilaire #416 MERV 16 Replacement Filter, 2-Pack

  $146.57 / Filter

  

  2 review(s)

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  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

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  In Stock
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  24x30x1 AIRx ALLERGY Air Filter, 4-Pack

  $18.49 / Filter

  

  4 review(s)

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  Average rating 4.5/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  Aprilaire #216 MERV 16 Replacement Filter, 2-Pack

  $146.57 / Filter

  

  5 review(s)

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  Average rating 4.6/5

  5 stars

  (3)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

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  1 star

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  In Stock
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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

  (0)

  3 stars

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  2 stars

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  1 star

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  1 Week to Ship
• 

  24x30x1 AIRx DUST Air Filter, 4-Pack

  $16.49 / Filter

  in stock
• 

  Aprilaire #416 MERV 16 Replacement Filter

  $151.56 / 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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  20x30x1 AIRx HEALTH Air Filter, 4-Pack

  $21.99 / Filter

  

  4 review(s)

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  Average rating 4.8/5

  5 stars

  (3)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  24x30x1 AIRx HEALTH Air Filter, 4-Pack

  $25.49 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  21x21x4.5 AIRx ALLERGY Rheem/Ruud RXHF-E21AM10 Replacement Air Filter - MERV 11

  $72.10 / Filter

  

  13 review(s)

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  Average rating 4.9/5

  5 stars

  (12)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
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  21x24.5x4.5 AIRx ALLERGY Rheem/Ruud RXHF-E24AM100 Replacement Air Filter - MERV 11

  $76.34 / Filter

  

  9 review(s)

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  Average rating 5.0/5

  5 stars

  (9)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
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  14x25x2 AIRx HEALTH Air Filter - MERV 13

  $16.93 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

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  2 stars

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  1 star

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  in stock
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  Replacement Filter for Hunter Portable Air Purifier - 30917, 30915

  $36.76 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship