Search Results for '21 12 x 24 inch filters'

• 

  Practical Pleat 12" X 20" X 2" Return Grille Filter

  $43.61 / Filter

  2-3 Weeks to Ship
• 

  Practical Pleat 24" X 30" X 2" Return Grille Filter

  $60.29 / Filter

  2-3 Weeks to Ship
• 

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

  $50.23 / Filter

  2-3 Weeks to Ship
• 

  Practical Pleat 18" X 24" X 2" Return Grille Filter

  $45.07 / Filter

  2-3 Weeks to Ship
• 

  Practical Pleat 16" X 24" X 2" Return Grille Filter

  $42.92 / Filter

  2-3 Weeks to Ship
• 

  20x24x1 AIRx DUST Air Filter, 12-Pack

  $10.49 / Filter

  

  10 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (9)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x24x1 AIRx DUST Air Filter, 6-Pack

  $11.49 / Filter

  

  114 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (90)

  4 stars

  (15)

  3 stars

  (4)

  2 stars

  (0)

  1 star

  (5)

  in stock
• 

  Practical Pleat 20" X 25" X 5" Return Grille Filter

  $91.69 / Filter

  

  8 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  2-3 Weeks To Ship
• 

  Ultravation Model 91-005 Progressive Media Filter - 16x25x5, 3-Pack

  $58.85 / Filter

  In Stock
• 

  Practical Pleat 20" X 20" X 5" Return Grille Filter

  $88.02 / Filter

  

  3 review(s)

  ◆

   

  Average rating 4.0/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  2-3 Weeks to Ship
• 

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

  $50.23 / Filter

  2-3 Weeks to Ship
• 

  20x30x3 MERV 13 Return Air Grille Filter, 2-Pack

  $49.95 / Filter

  in stock