Search Results for 'metal 18-20 air filters'

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  19x20x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0021 Replacement Air Filter - MERV 11, 4-Pack

  $48.95 / Filter

  

  149 review(s)

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  Average rating 4.7/5

  5 stars

  (125)

  4 stars

  (15)

  3 stars

  (5)

  2 stars

  (1)

  1 star

  (3)

  in stock
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  20x20x5 AIRx DUST Replacement for Lennox X0585 Air Filter - MERV 8, 4-Pack

  $37.95 / 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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  20x25x5 AIRx DUST Replacement for Lennox X6673 Air Filter - MERV 8, 4-Pack

  $37.95 / Filter

  

  30 review(s)

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  Average rating 4.8/5

  5 stars

  (25)

  4 stars

  (4)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
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  20x25x5 AIRx HEALTH Replacement for Lennox X6673 Air Filter - MERV 13

  $74.95 / Filter

  

  34 review(s)

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  Average rating 4.5/5

  5 stars

  (27)

  4 stars

  (2)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (3)

  in stock
• 

  20x25x5 AIRx ALLERGY Skuttle 000-0448-002 Replacement Air Filter - MERV 11, 4-Pack

  $38.95 / 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
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  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
• 

  20x23x4 AIRx ALLERGY Bryant/Carrier FILXXFNC-0024 Replacement Air Filter - MERV 11, 4-Pack

  $49.95 / Filter

  

  47 review(s)

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  Average rating 4.8/5

  5 stars

  (39)

  4 stars

  (7)

  3 stars

  (1)

  2 stars

  (0)

  1 star

  (0)

  in stock
• 

  20x20x5 AIRx ALLERGY Skuttle 000-0448-003 Replacement Air Filter - MERV 11

  $49.95 / Filter

  

  27 review(s)

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  Average rating 4.7/5

  5 stars

  (21)

  4 stars

  (5)

  3 stars

  (0)

  2 stars

  (1)

  1 star

  (0)

  in stock
• 

  20x20x5 AIRx ALLERGY Replacement for Lennox X0585 Air Filter - MERV 11, 4-Pack

  $45.95 / Filter

  in stock
• 

  20x20x5 AIRx HEALTH Skuttle Media 000-0448-003 Replacement Air Filter - MERV 13

  $55.95 / Filter

  in stock
• 

  18x24x1 AIRx ALLERGY Air Filter, 12-Pack

  $12.49 / Filter

  

  21 review(s)

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  Average rating 4.6/5

  5 stars

  (18)

  4 stars

  (0)

  3 stars

  (2)

  2 stars

  (0)

  1 star

  (1)

  in stock
• 

  18x20x4 AIRx ALLERGY Air Filter - MERV 11

  $25.21 / Filter

  in stock