Search Results for 'synthetic'

• 

  20x25x5 AIRx HEALTH Replacement for Lennox X6673 Air Filter - MERV 13, 4-Pack

  $62.95 / Filter

  

  33 review(s)

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  Average rating 4.5/5

  5 stars

  (26)

  4 stars

  (2)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (3)

  in stock
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  16x20x5 AIRx ALLERGY Replacement for Lennox X0582 Air Filter - MERV 11, 4-Pack

  $35.95 / 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
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  20x25x5 AIRx ALLERGY Replacement for Lennox X1152 Air Filter - MERV 11

  $40.09 / Filter

  

  7 review(s)

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  Average rating 4.7/5

  5 stars

  (5)

  4 stars

  (2)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  16x25x5 AIRx DUST Skuttle #000-0448-001 Replacement Air Filter - MERV 8, 4-Pack

  $31.95 / Filter

  

  118 review(s)

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  Average rating 4.6/5

  5 stars

  (95)

  4 stars

  (13)

  3 stars

  (5)

  2 stars

  (0)

  1 star

  (5)

  in stock
• 

  18x18x1 AIRx HEALTH Air Filter - MERV 13

  $17.49 / Filter

  

  17 review(s)

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  Average rating 4.5/5

  5 stars

  (11)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  17.5x27x5 AIRx DUST Trane BAYFTFR17M Replacement Filter - MERV 8

  $51.95 / Filter

  

  89 review(s)

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  Average rating 4.7/5

  5 stars

  (72)

  4 stars

  (13)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (1)

  in stock
• 

  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
• 

  16x25x3 AIRx HEALTH ReservePro 4521 Replacement Air Filter - MERV 13

  $36.42 / 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
• 

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

  $14.03 / Filter

  

  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
• 

  21x21.5x5 AIRx ALLERGY Trane BAYFTAH21M Replacement Air Filter - MERV 11

  $54.95 / Filter

  

  24 review(s)

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  Average rating 4.6/5

  5 stars

  (21)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (2)

  in stock
• 

  12x20x1 AIRx HEALTH Air Filter - MERV 13

  $18.49 / Filter

  

  15 review(s)

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  Average rating 4.1/5

  5 stars

  (9)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (2)

  in stock
• 

  10x10x1 AIRx HEALTH Air Filter - MERV 13

  $18.49 / Filter

  

  9 review(s)

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  Average rating 4.1/5

  5 stars

  (6)

  4 stars

  (1)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (1)

  in stock