Search Results for '13 x 20 furnace filter'

• 

  20x25x6 AIRx ALLERGY Aprilaire 201 Replacement Air Filter - MERV 11

  $54.95 / Filter

  

  33 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (30)

  4 stars

  (1)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  20" X 24" X 1" Lifetime Permanent Washable Filter

  $56.95 / Filter

  

  8 review(s)

  ◆

   

  Average rating 4.9/5

  5 stars

  (7)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x20x5 AIRx ALLERGY Honeywell FC100A1003 Replacement Air Filter - MERV 11, 2-Pack

  $38.95 / Filter

  

  55 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (45)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (2)

  1 star

  (4)

  in stock
• 

  16x20x5 AIRx ALLERGY Honeywell FC100A1003 Replacement Air Filter - MERV 11

  $43.95 / Filter

  

  55 review(s)

  ◆

   

  Average rating 4.5/5

  5 stars

  (45)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (2)

  1 star

  (4)

  in stock
• 

  Replacement for Aprilaire® # 210, 213 Filter - MERV 11, 2-Pack

  $50.95 / Filter

  in stock
• 

  Replacement for Aprilaire® # 210, 213 Filter - MERV 8, 2-Pack

  $47.95 / Filter

  in stock
• 

  13x21.5x1 AIRx DUST Air Filter, 4-Pack

  $13.49 / Filter

  

  4 review(s)

  ◆

   

  Average rating 5.0/5

  5 stars

  (4)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x5 AIRx DUST Skuttle #000-0448-002 Replacement Air Filter - MERV 8, 2-Pack

  $36.66 / Filter

  

  104 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (82)

  4 stars

  (16)

  3 stars

  (3)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  20x25x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.29 / Filter

  

  247 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (207)

  4 stars

  (31)

  3 stars

  (3)

  2 stars

  (2)

  1 star

  (4)

  in stock
• 

  19x20x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0021 Replacement Air Filter - MERV 11

  $56.95 / Filter

  

  147 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (123)

  4 stars

  (15)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (3)

  in stock
• 

  20x20x1 AIRx DUST Air Filter, 12-Pack

  $8.49 / Filter

  

  109 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (96)

  4 stars

  (9)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  Replacement for Aprilaire® # 210, 213 Filter - MERV 11

  $54.95 / Filter

  in stock