Search Results for '18 x 30 x 1 furnace filter'

• 

  18x30x1 AIRx HEALTH Air Filter - MERV 13

  $21.49 / Filter

  

  21 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (18)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx DUST Air Filter, 6-Pack

  $13.49 / Filter

  

  50 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (40)

  4 stars

  (4)

  3 stars

  (4)

  2 stars

  (2)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx ALLERGY Air Filter, 12-Pack

  $14.49 / Filter

  

  2 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (1)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx DUST Air Filter, 12-Pack

  $12.49 / Filter

  

  7 review(s)

  ◆

   

  Average rating 4.1/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  18x30x1 AIRx HEALTH Air Filter - MERV 13

  $20.49 / 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
• 

  18x30x1 AIRx ALLERGY Air Filter, 6-Pack

  $15.49 / Filter

  

  34 review(s)

  ◆

   

  Average rating 4.6/5

  5 stars

  (24)

  4 stars

  (8)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx ALLERGY Air Filter, 4-Pack

  $18.49 / Filter

  

  3 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (3)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx DUST Air Filter, 4-Pack

  $16.49 / Filter

  

  2 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (2)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  18x30x1 AIRx DUST Air Filter

  $21.49 / Filter

  in stock
• 

  18x30x1 AIRx ALLERGY Air Filter

  $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)

  in stock
• 

  Fiberglass 18" X 30" X 1" Panel Filter- Equipment Protection

  $11.63 / Filter

  

  11 review(s)

  ◆

   

  Average rating 3.8/5

  5 stars

  (7)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (3)

  in stock