18x24x4 AIRx ODOR Air Filter - CARBON

AIRx 18x24x4-ODOR | Our#: 174681
6 pack

18x24x4 AIRx ODOR Air Filter - CARBON

  • MERV 4 Rated
  • Change Every 3 Months
  • 18x24x4" Nominal
  • 17½x23½x3⅞" Actual
  • Odor Blocking Carbon
$144.21 $186.99
Case of 6 Filters, $24.04 ea
In Stock
Ships Tomorrow, Dec. 17th
Est. Delivery By Dec. 24th

18x24x4 AIRx ODOR Air Filter - CARBON

(actual size 17-1/2" X 23-1/2" X 3-3/4")

These premium quality odor reduction carbon impregnated pleated filters are interchangeable with existing HVAC filters.  This specialized media used in the filter offers BOTH particulate and molecular filtration.  Odorous gases and vapors are attracted to and held by the unique properties of the activated carbon material.   Our media not only attracts and holds small particles, it removes formerly unfiltered gases and odors from the air. And it does it all in one filter!

Filter last approximately 3 months under normal use.   Ideal applications include the control of odors from:

  • Cooking, food odors 
  • New paint 
  • New carpet 
  • Bathroom smells 
  • Cigarette, cigar smoke 
  • Pets


  • Highly adsorbent fiber surfaces provide excellent molecular filtration
  • Efficiency rating of approximately MERV 8
  • Electrostatic fibers for more complete small particle capture
  • Chemically inert, 100% polyolefin fibers
  • Open structured, low pressure drop
  • High initial and minimum filtration efficiency
  • Heavy duty beverage board frame
  • 33 gauge media support metal grid


by PowerReviews
Exact Match18 X 24 X 4 Carbon Pleated Filter

(based on 1 review)

Reviewed by 1 customer

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(0 of 1 customers found this review helpful)


Will likely re-order

By OldKuma

from Lebanon, OH

About Me Professional

Verified Buyer


  • Easy To Install
  • Good Fit


    Best Uses

    • Filtration for air scrubb

    Comments about Exact Match 18 X 24 X 4 Carbon Pleated Filter:

    Filtration for air scrubber.

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