Search Results for '20 x 18'

• 

  ClearChoice 2.5" X 20" Pleated Sediment Cartridge 1 micron, 2-Pack

  $17.97 / Filter

  In Stock
• 

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

  $49.95 / Filter

  in stock
• 

  20x20x3 MERV 8 Return Air Grille Filter, 2-Pack

  $40.95 / Filter

  in stock
• 

  20x20x3 MERV 13 Return Air Grille Filter, 2-Pack

  $47.95 / Filter

  in stock
• 

  MERV 16 Replacement for Lennox X8788 Filter - 20 x 26 x 5, 2-Pack

  $94.95 / Filter

  in stock
• 

  Bryant / Carrier PGAP Air Purifier Cartridge - PGAPXCAR2420

  $157.95 / Filter

  In Stock
• 

  14x20x4 AIRx DUST Air Filter - MERV 8

  $31.70 / Filter

  1 Week to Ship
• 

  16x20x4 AIRx DUST TopTech TT-FM-1620 Replacement Air Filter - MERV 8, 2-Pack

  $26.95 / Filter

  

  38 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (31)

  4 stars

  (3)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (2)

  in stock
• 

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

  $50.95 / Filter

  

  44 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (37)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  20x30x4 AIRx DUST Air Filter - MERV 8

  $34.68 / Filter

  1 Week to Ship
• 

  20x25x1 AIRx High Flow Air Filter

  $21.29 / Filter

  in stock
• 

  18x18x2 AIRx DUST Air Filter - MERV 8

  $10.33 / Filter

  in stock