Search Results for '9 12 x 9 12 air filters'

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  16x20x2 AIRx ALLERGY Air Filter - MERV 11

  $13.49 / Filter

  

  21 review(s)

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  Average rating 4.8/5

  5 stars

  (18)

  4 stars

  (1)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  18x30x1 AIRx DUST Air Filter, 12-Pack

  $12.49 / Filter

  

  7 review(s)

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  Average rating 4.1/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  18x25x1 AIRx DUST Air Filter - MERV 8

  $9.49 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x20x1 AIRx DUST Air Filter, 12-Pack

  $7.49 / Filter

  

  95 review(s)

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  Average rating 4.9/5

  5 stars

  (88)

  4 stars

  (6)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  14x20x1 AIRx HEALTH Air Filter, 6-Pack

  $11.29 / Filter

  

  33 review(s)

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  Average rating 4.7/5

  5 stars

  (29)

  4 stars

  (1)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  AIRx replacement for Lennox UV Replacement Bulb (Y0391) for UVC 41W-S / D System, 3-Pack

  $19.95 / Bulb

  

  1 review(s)

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  Average rating 1.0/5

  5 stars

  (0)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (1)

  In Stock
• 

  Aprilaire Tune-Up Kit for Model 220 Humidifier

  $33.67 / Pc

  5-7 Days to Ship
• 

  20x25x5 AIRx ALLERGY Skuttle 000-0448-002 Replacement Air Filter - MERV 11

  $50.95 / Filter

  

  21 review(s)

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  Average rating 4.8/5

  5 stars

  (18)

  4 stars

  (2)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  28x30x2 AIRx DUST Air Filter - MERV 8, 6-Pack

  $26.68 / Filter

  

  6 review(s)

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  Average rating 5.0/5

  5 stars

  (6)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x25x1 AIRx HEALTH Air Filter, 12-Pack

  $11.29 / Filter

  

  76 review(s)

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  Average rating 4.8/5

  5 stars

  (67)

  4 stars

  (6)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  19.75x21.5x1 AIRx ALLERGY Air Filter, 6-Pack

  $18.49 / Filter

  

  57 review(s)

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  Average rating 4.9/5

  5 stars

  (49)

  4 stars

  (8)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  24x30x1 AIRx DUST Air Filter, 6-Pack

  $14.49 / Filter

  

  38 review(s)

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  Average rating 4.8/5

  5 stars

  (30)

  4 stars

  (7)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock