Search Results for 'special size'

• 

  30" X 30" X 1" MERV 11 Pleated Filter For Geothermal Systems

  $24.13 / Filter

  In Stock
• 

  20x20x5 AIRx HEALTH Ultravation 91-013 Replacement Air Filter - MERV 13

  $44.43 / Filter

  in stock
• 

  20x25x2 AIRx ALLERGY Air Filter - MERV 11

  $15.49 / Filter

  

  13 review(s)

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  Average rating 5.0/5

  5 stars

  (13)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  12x24x1 AIRx ALLERGY Air Filter, 6-Pack

  $11.49 / Filter

  

  71 review(s)

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  Average rating 4.6/5

  5 stars

  (60)

  4 stars

  (4)

  3 stars

  (2)

  2 stars

  (2)

  1 star

  (3)

  in stock
• 

  20x25x5 AIRx HEALTH ReservePro 4501 Replacement Air Filter - MERV 13

  $52.86 / Filter

  

  5 review(s)

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  Average rating 4.0/5

  5 stars

  (3)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  20x25x1 AIRx ALLERGY Air Filter, 12-Pack

  $10.29 / Filter

  

  139 review(s)

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  Average rating 4.8/5

  5 stars

  (129)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (4)

  in stock
• 

  30" X 36" X 2" MERV 11 Pleated Filter For Geothermal Systems

  $46.52 / Filter

  

  6 review(s)

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  Average rating 4.8/5

  5 stars

  (5)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  6-8 Weeks To Ship
• 

  20x25x2 AIRx ALLERGY Air Filter - MERV 11

  $16.49 / Filter

  

  39 review(s)

  ◆

   

  Average rating 4.8/5

  5 stars

  (33)

  4 stars

  (4)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  24" X 28" X 1" MERV 8 Pleated Filter For Geothermal Systems

  $17.35 / Filter

  6-8 Weeks To Ship
• 

  28" X 30" X 2" MERV 11 Pleated Filter For ClimateMaster Systems

  $30.34 / Filter

  In Stock
• 

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

  $18.98 / Filter

  6-8 Weeks To Ship
• 

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

  $9.69 / Filter

  In Stock