AIRx X5425-REP | Our#: 201798

MERV 16 Replacement Filter for Lennox X5425

AIRx X5425-REP | Our#: 201798

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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
MERV 16 Replacement Filter for Lennox X5425

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$126.59
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Frequently Purchased Together-
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Frequently Purchased Together
Frequently Purchased Together
Aprilaire 4270 Pleat Spacers for 2400/5000 Air Cleaner
Aprilaire 4270 Pleat Spacers for 2400/5000 Air Cleaner
(case of 6 Pleat Spacers) MFG#: 4270
$125.22

Product Details

Aftermarket replacement for the Lennox "Healthy Climate" X5425 filter refill. This compatible product features ultra-efficient MERV 16 filtration and installs like the original factory part. Cartridge can last up to 6 months, though product replacement life cycle depends on the individual conditions and needs of your home. 

  • Value-priced alternative to OEM product
  • Ships flat, like a collapsed accordion
  • 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 X5425.  Can replace X0444
  • Fits Healthy Climate PMAC (Pleated Media Air Cleaner) cabinets
  • Nominal Dimensions: 17" x 28 x 6"
  • Requires part # 47N69 / 47N6901pleat spacers (not included)
  • Note: this product is not manufactured by Lennox

All product names, logos, brands, trademarks and registered trademarks are property of their respective owners. All company, product and service names used on this page are for identification purposes and for demonstrating compatibility only. DiscountFilters.com and National Trade Supply, LLC are not affiliated with these brands.

 

Do you want to know about the technical specs?

Nominal Dimensions
 x x "
Actual Dimensions
 x x "

Replaces These Filters:

Aprilaire:
401
Lennox:
X0444
X5425
Space-Gard:
401

Fits In These Systems:

Lennox:
HC PMAC-12C
PMAC-12C
Space-Gard:
2400

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.



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!