Pleated Air Filter: 16 x 20 x 4", MERV 11, Mini-Pleat MPN:PRO1620465GEOP

The pleated air filter is suitable for use in HVAC systems or other residential or commercial ventilation systems to remove dust and contaminants from the air, offering 90% efficiency at 0.3 microns size rating, MERV 11 efficiency rating for minimal particle retention while allowing reasonable airflow. Its compact size of 16 x 20 x 4 in makes it ideal for use in smaller or confined spaces, providing a cost-effective solution for general residential, commercial or institutional applications requiring consistent performance at a reasonable price point. Its robust design ensures long-lasting durability and is easy to replace, making it an attractive option for facilities seeking reliable filtration without frequent replacement costs.