Search Results for 'flat 18 x 24 1'

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  Dynamic Air Cleaner Refills - 20" x 24" x 1" - 3 Pack

  $22.95 / Refill Pad

  

  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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  Dynamic Air Cleaner Refills - 18" x 25" x 1" - 3 Pack

  $22.95 / Refill Pad

  In Stock
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  Dynamic Equivalent Air Cleaner Refills - 18" x 20" x 1" - 3 Pack

  $21.36 / Refill Pad

  1 Week to Ship
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  Original Aprilaire #401 Filter For 2400 Air Cleaner, 2-Pack

  $50.34 / Filter

  

  158 review(s)

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  Average rating 4.8/5

  5 stars

  (134)

  4 stars

  (18)

  3 stars

  (1)

  2 stars

  (3)

  1 star

  (2)

  In Stock
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  Aprilaire #410 MERV 11 Replacement Filter

  $69.51 / Filter

  

  29 review(s)

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  Average rating 4.6/5

  5 stars

  (24)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (2)

  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)

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  1 star

  (0)

  In Stock
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  Aprilaire #313 MERV 13 Replacement Filter

  $75.80 / Filter

  

  7 review(s)

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  Average rating 4.9/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
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  Aprilaire #113 MERV 13 Replacement Filter

  $75.19 / Filter

  

  5 review(s)

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  Average rating 5.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (0)

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  1 star

  (0)

  In Stock
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  Aprilaire #110 MERV 11 Replacement Filter

  $68.57 / Filter

  

  12 review(s)

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  Average rating 4.6/5

  5 stars

  (10)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  In Stock
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  Aprilaire #310 MERV 11 Replacement Filter

  $68.82 / Filter

  

  9 review(s)

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  Average rating 4.6/5

  5 stars

  (8)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  In Stock
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  Aprilaire #913 MERV 13 Replacement Filter

  $80.05 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

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  1 star

  (0)

  In Stock
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  Aprilaire #510 High Efficiency Filtering Media

  $89.79 / Filter

  

  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