Search Results for '23-12 x 21 x 5'

• 

  21.5x23.5x1 AIRx DUST Air Filter, 12-Pack

  $13.49 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  22.50" X 23" X 1" PERM-A-STEEL FILTER

  $57.67 / Filter

  5-7 Days to Ship
• 

  Trane QwikBox® Replacement Filter - FLRQB5AH23M11, 2-Pack

  $43.84 / Filter

  

  38 review(s)

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  Average rating 4.6/5

  5 stars

  (30)

  4 stars

  (4)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (1)

  In Stock
• 

  20x23x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0024 Replacement Air Filter - MERV 11, 2-Pack

  $52.95 / Filter

  

  46 review(s)

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  Average rating 4.8/5

  5 stars

  (38)

  4 stars

  (7)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x23x4 AIRx DUST Bryant/Carrier FILXXFNC-0024 Replacement Air Filter- MERV 8, 2-Pack

  $45.95 / Filter

  

  43 review(s)

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  Average rating 4.7/5

  5 stars

  (36)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  Trane/American Standard PERFECT FIT Air Filter (BAYFTAH23M)

  $62.95 / Filter

  

  16 review(s)

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  Average rating 5.0/5

  5 stars

  (16)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  In Stock
• 

  21.5x23.5x1 AIRx ALLERGY Air Filter, 4-Pack

  $20.49 / Filter

  

  3 review(s)

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  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  21.5x23.5x1 AIRx DUST Air Filter, 4-Pack

  $16.49 / Filter

  in stock
• 

  21x23.5x5 AIRx ALLERGY Trane BAYFTAH23M Replacement Air Filter - MERV 11

  $75.54 / Filter

  

  42 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (35)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  1 Week to Ship
• 

  Omnipure 6" K2333-KK In-line Chlorine Taste and Odor filter w/ 3/8" Quick Connect

  $22.43 / Filter

  

  2 review(s)

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  Average rating 2.5/5

  5 stars

  (0)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  In Stock
• 

  20x23x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0024 Replacement Air Filter - MERV 11, 4-Pack

  $49.95 / Filter

  

  46 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (38)

  4 stars

  (7)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x23x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0024 Replacement Air Filter - MERV 11

  $57.95 / Filter

  

  46 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (38)

  4 stars

  (7)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock