Search Results for '18 by 18 frame'

• 

  18x20x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  1 Week to Ship
• 

  Bryant / Carrier Humidifier Water Panel 318518-762 (with Distributor Tray), 2-Pack

  $34.95 / Water Panel

  

  99 review(s)

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  Average rating 4.8/5

  5 stars

  (89)

  4 stars

  (8)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (2)

  In Stock
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  Replacement Filter Wick for Duracraft and Kenmore Portable Humidifiers - Model AC-818, 3-Pack

  $7.95 / Filter Wick

  

  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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  1 star

  (0)

  In Stock
• 

  Universal Grease Range Hood Filter - trim-to-fit

  $27.14 / Filter

  

  28 review(s)

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  Average rating 4.4/5

  5 stars

  (19)

  4 stars

  (4)

  3 stars

  (3)

  2 stars

  (1)

  1 star

  (1)

  In Stock
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  Universal Carbon/Grease Combo Range Hood Filter - trim-to-fit

  $32.74 / Filter

  

  3 review(s)

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  Average rating 4.3/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  In Stock
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  Universal Carbon Range Hood Filter - trim-to-fit

  $27.03 / 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
• 

  Replacement Filter Wick for Duracraft and Kenmore Portable Humidifiers - Model AC-818, 6-Pack

  $5.95 / Filter Wick

  

  10 review(s)

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  Average rating 4.4/5

  5 stars

  (8)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  In Stock
• 

  20x25x5 AIRx ALLERGY Honeywell FC100A1037 Replacement Air Filter - MERV 11, 4 pack

  $40.95 / Filter

  

  41 review(s)

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  Average rating 4.5/5

  5 stars

  (31)

  4 stars

  (4)

  3 stars

  (3)

  2 stars

  (2)

  1 star

  (1)

  in stock
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  20x25x5 AIRx DUST Honeywell FC100A1037 Replacement Air Filter - MERV 8, 4 pack

  $37.95 / Filter

  

  10 review(s)

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  Average rating 4.5/5

  5 stars

  (8)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  20x25x5 AIRx ALLERGY Air Bear 255649-102 Replacement Air Filter - MERV 11, 4 pack

  $39.95 / Filter

  

  63 review(s)

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  Average rating 4.4/5

  5 stars

  (46)

  4 stars

  (9)

  3 stars

  (0)

  2 stars

  (3)

  1 star

  (5)

  in stock
• 

  20x25x5 AIRx DUST Air Bear 255649-102 Replacement Air Filter - MERV 8

  $47.95 / Filter

  

  10 review(s)

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  Average rating 5.0/5

  5 stars

  (10)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x5 AIRx HEALTH Air Bear 255649-102 Replacement Air Filter - MERV 13, 4-pack

  $52.95 / 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)

  in stock