Search Results for 'electrostatic air filter 16 x 25'

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  Lennox Model X6667 MERV 11 Replacement Filter - 21 x 26 x 4

  $48.15 / Filter

  In Stock
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  20" X 20" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  42 review(s)

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  Average rating 4.7/5

  5 stars

  (36)

  4 stars

  (4)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  in stock
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  20" X 30" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  28 review(s)

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  Average rating 4.8/5

  5 stars

  (23)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  20" X 22" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  14 review(s)

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  Average rating 4.4/5

  5 stars

  (8)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (0)

  in stock
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  14" X 14" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  3 review(s)

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  Average rating 4.0/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  Lennox Model X6664 MERV 11 Replacement Filter - 17 x 26 x 4

  $46.88 / 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
• 

  Honeywell Replacement Postfilter for 20" X 20" Air Cleaner

  $43.33 / 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