20x20x1 Air Filter, Merv 13, 4 Pack, For Home AC Furnace & HVAC (Actual Size: 19.75"x19.75"x0.75") DUST, Pet, & Allergy Control

Enhanced Air Filtration: The 14x24x1 air filters are constructed with an advanced pleated design that provides greater air coverage, improved particle capture, and supports the efficient operation of your furnace, air conditioner, or HVAC system. The pleats feature a wire-backed synthetic media. These 14x24x1 air filters are also produced using high-quality CNK coated beverage board. The 14x24x1 MERV 13 furnace filters are an excellent selection for those seeking clean, fresh air in their home. The MERV 13 air filters capture debris and allergens including pollen, dust, pet hair, auto exhaust particulates, smoke, viral particles, bacteria, and more - allowing you to breathe pure and fresh air.
Top Tier Performance: Featuring a thicker build and a more pleat-dense design compared to many retail air filters, this air conditioner filter delivers improved airflow and efficiency, better capture coverage (traps unwanted particles), and provides reliable, high-performance filtration for as long as three months. Easy & Simple to
Use: Installing or replacing the air filters for any AC units or furnace is straightforward. Slide the filter into the air filter return of your unit and then breathe easily, confident your air is protected. To maintain air quality, it is recommended to change your filters every 90 days. Homes with specific air quality requirements may need to change the filter more often. The 14x24x1 air filter measures 13 ¾ x 23 ¾ x ¾ inches.
The Highest Standards: Each of these air filters is manufactured in the U. S. A. The filters are shipped in a protective shrink wrap package to prevent the filter from contacting dust during transit, which helps preserve the quality of your filters