Search Results for '13 x 21 58'

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  British Berkefeld 7" Ceramic Ultra Sterasyl Water Filter - W9121226, 2-Pack

  $40.95 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

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  (0)

  1 star

  (0)

  In Stock
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  21x21x1 AIRx DUST Air Filter - MERV 8

  $14.49 / Filter

  

  7 review(s)

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  Average rating 4.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

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  2 stars

  (1)

  1 star

  (1)

  6-8 Weeks to Ship
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  ClearChoice Replacement filter for Hayward CX1380RE / CX 1380, 2-Pack

  $105.22 / Filter Cartridge

  In Stock
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  19.75x21.5x1 AIRx ALLERGY Air Filter, 12-Pack

  $17.49 / Filter

  

  6 review(s)

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  Average rating 4.8/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

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  1 star

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  in stock
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  13x21.5x1 AIRx ALLERGY Air Filter, 6-Pack

  $14.49 / Filter

  

  43 review(s)

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  Average rating 4.7/5

  5 stars

  (33)

  4 stars

  (9)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  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

  (0)

  2 stars

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  1 star

  (0)

  1 Week to Ship
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  21x23.5x5 AIRx ALLERGY Trane BAYFTAH23M Replacement Air Filter - MERV 11

  $75.54 / Filter

  

  42 review(s)

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  Average rating 4.7/5

  5 stars

  (35)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  1 Week to Ship
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  Replacement Filter Wick for Duracraft and Honeywell Portable Humidifiers - AC-813, 12-Pack

  $5.95 / Filter Wick

  

  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

  (0)

  In Stock
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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)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
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  21.5x27.5x5 AIRx HEALTH Honeywell FC100A1045 Replacement Air Filter - MERV 13

  $87.81 / 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
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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)

  2 stars

  (0)

  1 star

  (1)

  1 Week to Ship
• 

  ClearChoice Replacement filter for Hayward CX1380RE / CX 1380, 4-Pack

  $92.36 / Filter Cartridge

  

  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