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20x23x1 Air Filter

AC Furnace Air Filter 20x23x1-Inches

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Product Description

Brand: Filter King
Filter size: 20x23x1
Actual Size: 19.5 x 22.5 x 1
1-Inch Filter
MERV 8 Filter Rating
Protection From: Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses
Residential / Commercial Use

Manufactured in the US

20x23x1 Air Filter

Filter King 20x23x1 size air filters are important parts of your home air systems, protecting against incoming irritants. Your air filters are in constant use as the systems keep pumping in fresh air. The cleaned air raises indoor air quality and makes the air inside your home safer to breathe as a result. Your air filters become dirtier in the cleaning process, eventually leading to problems for your home. The filters need regular replacement in order to avoid several issues from developing over time.

The air filters in your home will become dirty, and afterwards they will start causing issues for their systems and your home. Dirty air filters are unable to properly allow the passage of airflow. The resulting lack of fresh air in a home leads to dry and stagnant air, which is both unhealthy and uncomfortable to breathe. Your air systems will try to push fresh airflow into your home past the blockages. The attempt uses additional energy and will cause your systems to suffer mechanical damage and your home to face a rise in energy billing over time.

The air filters in your home need maintenance in order to keep airflow coming in smoothly. Filter King offers fresh 20x23x1 size air filters capable of being used as soon as they arrive. We provide a delivery service, along with a subscription option, where orders of two or more filters are shipped for free. Our filters have a MERV (Minimum Efficiency Reporting Value) rating of eight, and block particles including:

  • Pollen
  • Dust
  • Mold
  • Dust Mites
  • Bacteria
  • Pet Dander
  • Smoke
  • Viruses

20x23x1 Furnace Filters

Furnace filters are used in their system to keep heated airflow clean before its distribution into your home. Your furnace air filters will keep pollutants out of your systems, but they require maintenance before becoming dirty and a problem. Dirty furnace filters block heated airflow, which leads to a temperature buildup over time. If the problem is not fixed, then your home will suffer from temperature fluctuations and the furnace may face mechanical damage. Order new air filters today and help keep incoming airflow clean and free of irritants.