Search Results for '21 12 x21 x5'

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  British Berkefeld 7" Ceramic Ultra Sterasyl Water Filter - W9121226

  $45.00 / Filter

  

  1 review(s)

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  Average rating 2.0/5

  5 stars

  (0)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  In Stock
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  Aprilaire #213 MERV 13 Replacement Filter, 2-Pack

  $86.46 / Filter

  

  359 review(s)

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  Average rating 4.8/5

  5 stars

  (313)

  4 stars

  (38)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (2)

  In Stock
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  21x21.5x5 AIRx ALLERGY Trane BAYFTAH21M Replacement Air Filter - MERV 11, 2-Pack

  $45.95 / Filter

  

  24 review(s)

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  Average rating 4.6/5

  5 stars

  (21)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (2)

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

  $72.75 / Filter

  

  256 review(s)

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  Average rating 4.8/5

  5 stars

  (224)

  4 stars

  (27)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (2)

  In Stock
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  Bryant/Carrier/Payne KFAFK0212MED - 16 1/2 x 21 1/ 2 x 1 Washable Filter, 2-Pack

  $29.01 / Filter

  

  60 review(s)

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  Average rating 4.8/5

  5 stars

  (50)

  4 stars

  (8)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  In Stock
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  Aprilaire #210 MERV 11 Replacement Filter, 8-Pack

  $68.37 / 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

  (0)

  In Stock
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  Aprilaire #213 Media Filter

  $89.95 / Filter

  

  88 review(s)

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  Average rating 4.9/5

  5 stars

  (79)

  4 stars

  (8)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  In Stock
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  British Berkefeld 7" Ceramic Ultra Sterasyl Water Filter - W9121226, 4-Pack

  $36.00 / 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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  Aprilaire #213 MERV 13 Replacement Filter - 8 Pack

  $78.73 / Filter

  

  6 review(s)

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  Average rating 4.8/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
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  Aprilaire #210 MERV 11 Replacement Filter

  $75.19 / Filter

  

  27 review(s)

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  Average rating 5.0/5

  5 stars

  (27)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
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  Aprilaire #216 MERV 16 Replacement Filter

  $151.56 / Filter

  

  2 review(s)

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  Average rating 4.5/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
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  British Berkefeld 7" Ceramic Ultra Sterasyl Water Filter - W9121226, 3-Pack

  $38.95 / Filter

  In Stock