Search Results for 'furnace filter 12 x 36'

• 

  12x18x1 AIRx DUST Air Filter - MERV 8

  $12.49 / Filter

  

  31 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (25)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  20" X 25" X 2" MERV 11 Pleated Filter For Geothermal Systems

  $18.98 / Filter

  6-8 Weeks To Ship
• 

  18x36x1 AIRx HEALTH Air Filter - MERV 13

  $23.49 / Filter

  

  1 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  4-6 Weeks To Ship
• 

  12x25x1 AIRx ODOR Air Filter - CARBON

  $20.30 / Filter

  1 Week to Ship
• 

  20" X 24" X 2" MERV 11 Pleated Filter For WaterFurnace Systems

  $19.56 / Filter

  In Stock
• 

  12x18x1 AIRx ODOR Air Filter - CARBON

  $19.49 / Filter

  in stock
• 

  20" X 20" X 2" MERV 11 Pleated Filter For Geothermal Systems

  $18.08 / Filter

  6-8 Weeks To Ship
• 

  12x24x1 AIRx ODOR Air Filter - Carbon

  $14.49 / Filter

  

  1 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x16x1 AIRx DUST Air Filter - MERV 8

  $12.49 / Filter

  

  1 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  1 Week to Ship
• 

  24x36x1 AIRx ALLERGY Air Filter, 6-Pack

  $22.49 / Filter

  

  24 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (21)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  12x36x1 AIRx DUST Air Filter, 6-Pack

  $15.49 / Filter

  

  7 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  30x36x1 AIRx ALLERGY Air Filter - MERV 11

  $27.49 / Filter

  in stock