Search Results for '21 12 x 21 12 x 1 premium merv 8 pleated air filter'

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  20x23x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0024 Replacement Air Filter - MERV 11

  $57.95 / Filter

  

  46 review(s)

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  Average rating 4.8/5

  5 stars

  (38)

  4 stars

  (7)

  3 stars

  (1)

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  (0)

  1 star

  (0)

  in stock
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  20x23x4 AIRx DUST Bryant/Carrier FILXXFNC-0024 Replacement Air Filter- MERV 8, 4-Pack

  $42.95 / Filter

  

  43 review(s)

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  Average rating 4.7/5

  5 stars

  (36)

  4 stars

  (5)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (1)

  in stock
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  20x25x4 AIRx DUST White Rodgers FR2000M-108 Replacement Filter - MERV 8

  $21.40 / Filter

  

  4 review(s)

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  Average rating 5.0/5

  5 stars

  (4)

  4 stars

  (0)

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  1 star

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  in stock
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  16x25x3 AIRx ODOR Replacement for Lennox X0581 Air Filter - Carbon

  $35.55 / Filter

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

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  in stock
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  16x22x5 AIRx ALLERGY Goodman / Amana Replacement Air Filter - MERV 8, 2-Pack

  $44.30 / Pc

  in stock
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  20x25x5 AIRx DUST Replacement for Lennox X6673 Air Filter - MERV 8, 4-Pack

  $37.95 / Filter

  

  27 review(s)

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  Average rating 4.8/5

  5 stars

  (23)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  20x25x5 AIRx DUST Replacement for Lennox X6673 Air Filter - MERV 8

  $49.95 / Filter

  

  27 review(s)

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  Average rating 4.8/5

  5 stars

  (23)

  4 stars

  (3)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  Ultravation Model 91-005 Progressive Media Filter - 16x25x5, 3-Pack

  $58.85 / Filter

  In Stock
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  20x25x4 AIRx ODOR Air Filter - CARBON

  $33.64 / Filter

  

  5 review(s)

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  Average rating 5.0/5

  5 stars

  (5)

  4 stars

  (0)

  3 stars

  (0)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  Abatement Technologies UVP125 UV Lamp for CAP100-UVP

  $92.65 / Lamp

  

  1 review(s)

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  Average rating 5.0/5

  5 stars

  (1)

  4 stars

  (0)

  3 stars

  (0)

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  (0)

  1 star

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  In Stock
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  Abatement Technologies UVP125 UV Lamp, 4-Pack

  $74.99 / Lamp

  In Stock
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  Lennox Model X6675 MERV 16 Replacement Filter - 20 x 25 x 5

  $148.94 / Filter

  

  73 review(s)

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  Average rating 4.8/5

  5 stars

  (62)

  4 stars

  (9)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (0)

  In Stock