National Filter Sales PF-03-202001-6 | Our#: 180531

20" X 20" X 1" Fine Particle Reducing Filter

National Filter Sales PF-03-202001-6 | Our#: 180531

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Protect more sensitive lungs

  • Highest rated filter to reduce most pollutants
  • Reduces pollen, dust, lint, dust mite debris, pet dander & mold spores
  • Lessens odors from car fumes & smoke
  • Removes bacteria & virus carriers
  • Creates cleaner indoor air
  • Actual Dimensions: 19 ½" x 19 ½" x ¾"
20

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Product Details

The indoor air in your residential or commercial space stays clean and healthy when you use a MERV 13 rated pleated filter. By design, this filter efficiently captures over 90% of particles as small as one micron. Its electrostatically charged media attracts and traps odors from smoking, pets or cooking as well as bacteria, dust, pollen and pet dander. For greater indoor health, the filter materials resist moisture, microbial growth and rust. For maximum performance, replace the filter once every three months.

  • rated MERV 13, meets LEED green building standards
  • removes particles as small as one micron
  • pleated panel, electrostatically charged media
  • enables maximum airflow
  • resists moisture and prevents mildew, mold and rust
  • 14 pleats per foot - 25% more media for better airflow and dust loading
  • recommended replacement every three months
  • 20” x 20” x 1" nominal size
  • 19-½” x 19-½” x ¾" actual size
  • Made with pride in the USA


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!