Search Results for '13 by 20 inch filter'

• 

  18x18x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  1 Week to Ship
• 

  16x24x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  1 Week to Ship
• 

  10x20x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  1 Week to Ship
• 

  12x30x3 MERV 13 Return Air Grille Filter, 2-Pack

  $58.28 / Filter

  1 Week to Ship
• 

  18x25x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  1 Week to Ship
• 

  18x20x3 MERV 13 Return Air Grille Filter, 2-Pack

  $50.23 / Filter

  1 Week to Ship
• 

  20x30x3 MERV 11 Return Air Grille Filter

  $51.95 / Filter

  in stock
• 

  20x30x3 MERV 11 Return Air Grille Filter, 2-Pack

  $45.95 / Filter

  in stock
• 

  FilterLOCK Furnace and Air Conditioning Filter Seal

  $17.95 / Pc

  

  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
• 

  20x20x3 MERV 13 Return Grille Filter, 2-Pack

  $50.23 / Filter

  

  10 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (9)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  1 Week to Ship
• 

  20x25x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  

  11 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (10)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
• 

  20x20x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  

  16 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (13)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  In Stock