Search Results for '31 x 12'

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  12x36x1 AIRx HEALTH Air Filter, 4-Pack

  $25.49 / Filter

  in stock
• 

  12x24x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  1 Week to Ship
• 

  Fiberglass 12" X 12" X 1" Panel Filter - Equipment Protection

  $4.52 / Filter

  

  18 review(s)

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  Average rating 4.8/5

  5 stars

  (17)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  Neo-Pure NP-P12 Filter Cartridge for Rainsoft® Hydrefiner P-12

  $44.95 / Filter

  

  5 review(s)

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  Average rating 3.6/5

  5 stars

  (2)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (2)

  1 star

  (0)

  In Stock
• 

  AIRx Replacement Filter Kit for Levoit® LV-PUR131, 2-Pack

  $26.05 / Filter Kit

  

  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
• 

  Microline S1229RS Reverse Omosis Membrane

  $56.95 / Membrane

  

  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
• 

  Neo-Pure NP-P12 Filter Cartridge for Rainsoft® Hydrefiner P-12, 2-Pack

  $42.95 / 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
• 

  12x30x1 AIRx HEALTH Air Filter - MERV 13

  $18.49 / 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
• 

  12x24x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / 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)

  1 Week to Ship
• 

  12x24x2 AIRx HEALTH Air Filter - MERV 13

  $15.55 / Filter

  in stock
• 

  12x24x2 AIRx DUST Air Filter - MERV 8

  $8.89 / 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