MERV 8 FILTER 16⅜ x 21½ x 1A

The Filter King MERV 8 Filter 16⅜ x 21½ x 1A is an effective air filter designed to improve indoor air quality while enhancing HVAC system efficiency. With a MERV 8 rating, it effectively captures airborne particles such as dust, pollen, pet dander, mold spores, and other common allergens as small as 3 microns. This filter, measuring 16⅜ x 21½ x 1 inches, is ideal for HVAC systems that require a 1-inch thick filter. Its pleated synthetic media increases the surface area for superior filtration performance, while still maintaining low airflow resistance. This allows your HVAC system to operate efficiently without being strained. The MERV 8 filter improves the quality of air, helps reduce contaminants, and prolongs the life of your HVAC system by preventing the buildup of dirt and debris.