Search Results for 'electrostatic furnace'

• 

  20x20x1 AIRx ALLERGY Air Filter, 4-Pack

  $14.49 / Filter

  

  219 review(s)

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  Average rating 4.7/5

  5 stars

  (176)

  4 stars

  (33)

  3 stars

  (7)

  2 stars

  (1)

  1 star

  (2)

  in stock
• 

  20x25x6 AIRx HEALTH Aprilaire 201 Replacement Air Filter - MERV 13, 4 pack

  $50.95 / Filter

  in stock
• 

  16x28x6 AIRx HEALTH Aprilaire 401 Replacement Air Filter - MERV 13, 2-Pack

  $52.95 / Filter

  

  55 review(s)

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  Average rating 4.7/5

  5 stars

  (44)

  4 stars

  (8)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  16x25x5 AIRx ALLERGY Air Bear 255649-105 Replacement Air Filter - MERV 11

  $43.95 / Filter

  

  69 review(s)

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  Average rating 4.4/5

  5 stars

  (49)

  4 stars

  (8)

  3 stars

  (5)

  2 stars

  (2)

  1 star

  (5)

  in stock
• 

  20x25x6 AIRx HEALTH Aprilaire 201 Replacement Air Filter - MERV 13

  $62.95 / Filter

  

  12 review(s)

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  Average rating 4.4/5

  5 stars

  (8)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

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

  $43.95 / Filter

  

  55 review(s)

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  Average rating 4.5/5

  5 stars

  (45)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (2)

  1 star

  (4)

  in stock
• 

  16x20x4 AIRx DUST Bryant/Carrier FILXXFNC-0017 Replacement Air Filter- MERV 8, 2-Pack

  $35.95 / Filter

  

  56 review(s)

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  Average rating 4.8/5

  5 stars

  (49)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  19x20x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0021 Replacement Air Filter - MERV 11, 2-Pack

  $51.95 / Filter

  

  148 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (124)

  4 stars

  (15)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (3)

  in stock
• 

  20x20x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.49 / Filter

  

  219 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (176)

  4 stars

  (33)

  3 stars

  (7)

  2 stars

  (1)

  1 star

  (2)

  in stock
• 

  16x28x6 AIRx HEALTH Aprilaire 401 Replacement Air Filter - MERV 13, 4-Pack

  $49.95 / Filter

  in stock
• 

  19x20x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0021 Replacement Air Filter - MERV 11, 4-Pack

  $48.95 / Filter

  

  148 review(s)

  ◆

   

  Average rating 4.7/5

  5 stars

  (124)

  4 stars

  (15)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (3)

  in stock
• 

  16x20x5 AIRx ALLERGY Replacement for Lennox X0582 Air Filter - MERV 11, 2-Pack

  $38.95 / Filter

  

  4 review(s)

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  Average rating 5.0/5

  5 stars

  (4)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock