Search Results for '13 x 18 frame'

• 

  16x25x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  3-4 Weeks to Ship
• 

  20x25x5 AIRx DUST GeneralAire 14201 Replacement Air Filter - MERV 8

  $36.66 / Filter

  in stock
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  17.5x27x5 AIRx DUST Trane BAYFTFR17M Replacement Filter - MERV 8

  $51.95 / Filter

  

  90 review(s)

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  Average rating 4.7/5

  5 stars

  (73)

  4 stars

  (13)

  3 stars

  (2)

  2 stars

  (1)

  1 star

  (1)

  in stock
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  16x25x3 AIRx DUST ReservePro 4521 Replacement Air Filter - MERV 8, 3-Pack

  $22.54 / Filter

  in stock
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  20x20x5 AIRx DUST Replacement for Lennox X0585 Air Filter - MERV 8, 2-Pack

  $40.95 / Filter

  

  17 review(s)

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  Average rating 4.6/5

  5 stars

  (13)

  4 stars

  (3)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock
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  12x24x3 MERV 11 Return Air Grille Filter, 2-Pack

  $43.77 / Filter

  3-4 Weeks to Ship
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  16x25x5 AIRx DUST Field Controls # 46585900 Replacement Air Filter - MERV 8

  $33.43 / Filter

  in stock
• 

  20x25x5 AIRx ALLERGY Ultravation 91-006 Replacement Air Filter - MERV 11

  $40.09 / Filter

  

  9 review(s)

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  Average rating 5.0/5

  5 stars

  (9)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  20x20x5 AIRx DUST Skuttle 000-0448-003 Replacement Air Filter - MERV 8

  $45.95 / Filter

  in stock
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  20x25x5 AIRx ODOR GeneralAire 14201 Replacement Air Filter - Carbon

  $47.90 / Filter

  in stock
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  16x25x3 AIRx ODOR GeneralAire 14164 Replacement Air Filter - Carbon

  $35.55 / Filter

  in stock
• 

  Trane QuikBox® Replacement Filter - FLRQB5AH26M11, 2-Pack

  $47.76 / Filter

  In Stock