AIRx 18x24x4-ODOR | Our#: 174681

18x24x4 AIRx ODOR Air Filter - CARBON

AIRx 18x24x4-ODOR | Our#: 174681

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Love your pets, not their odors

  • Reduces indoor odors from pets
  • Odor blocking carbon
  • Removes additional odors from paint, new carpet, cigarette smoke, cooking
  • Only filter that reduces chemical vapors
  • Creates cleaner indoor air
  • Actual Dimensions: 17 ½" x 23 ½" x 3 ⅞"
  •  Free Shipping & Free Returns
  •  100% Compatibility Guarantee
Frequently Purchased Together
Frequently Purchased Together

Product Details

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

Features:

  • 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

Replaces These Filters:

National Filter Sales:
PF-04-182404-6


How to change your furnace/air-conditioner/HVAC air filter

Estimated time: 10 minutes or less

Steps

  1. Determine the location of your filter

    Your forced air system will be similar, whether or not it is a heating (furnace) or cooling (AC) system – or both. The furnace filter housing/slot is located right next to the heating/cooling system’s air handler or blower. Your filter(s) may also be located in a return grille on the wall or ceiling of your home.

  2. Determine the type/size of filter that you use

    Typically, the dimensions or part number of the filter will be printed on the filter frame. Use this information to order a new filter.

  3. Purchase a new air filter from DiscountFilters.com

    Visit DiscountFilters.com and purchase a new filter. Use our filter finders to verify the correct match.

  4. Remove the old filter

    Turn off the power to the heating/cooling system and remove the old filter from its housing/slot and discard.

  5. Insert the new filter

    Pay attention to any airflow direction arrows printed on the frame of the new filter. Install the filter by sliding it into the filter housing/slot with the airflow arrow pointing towards the blower. If installing the filter in a wall or ceiling grille – the airflow arrow should point towards the wall or ceiling. Turn on the power to the forced air system.

    Enjoy cleaner air!