Lennox X5424 | Our#: 110866

Lennox X5424 MERV 16 Replacement Filter for PMAC-20C

Lennox X5424 | Our#: 110866

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The ultimate indoor air quality solution

  • Most efficient filter available for residential applications
  • Captures over 95% of airborne allergens down to 0.3 microns
  • Long service life and low pressure drop
Lennox X5424 MERV 16 Replacement Filter for PMAC-20C

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$176.68
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  •  Fast Shipping & Free Returns
  •  100% Compatibility Guarantee
Frequently Purchased Together
Frequently Purchased Together
MERV 16 Replacement Filter for Lennox X5424
MERV 16 Replacement Filter for Lennox X5424
MFG#: X5424-REP
$126.59

Product Details

Factory original accordian-style filter from Lennox. This MERV 16 filter captures particles down to .3 microns. This expandable media air filter ships like a collapsed accordian and is expanded into existing frame. Cartridge can last up to one year, though product replacement life cycle depends on the individual conditions and needs of your home. 

  • Removes a minimum of 95% of circulated dust and other particles from 0.3 micron and up and a minimum of 95% of mold spores and other bioaerosols from 0.3 micron and up
  • Synthetic media offers large surface area for maximum dirt holding capacities with minimum air resistance
  • Replaces catalog number X5424.  Can replace X0445
  • Fits Healthy Climate PMAC (Pleated Media Air Cleaner) cabinets
  • Nominal Dimensions: 20" x 25" x 6"
  • Requires part # 52P92 pleat spacers (not included)
  • Factory original, OEM product

Replaces These Filters:

Aprilaire:
201
Lennox:
X0445
X5424
Space-Gard:
201

Fits In These Systems:

Lennox:
PMAC-20C

Lennox® and Healthy Climate® are registered trademarks of Lennox International Inc.. National Trade Supply, Inc, DiscountFilters.com and AIRx are not affiliated with Lennox International Inc.

Additional Information



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!