The PerfectPleat SC M8 9-1/2"x21-1/2"x2" air filter by AAF International is designed to provide superior filtration for HVAC systems. This filter features a MERV rating, effectively capturing airborne particles such as dust and pollen. Measuring 9-1/2 inches in depth, 21-1/2 inches in height, and 2 inches in width, it fits a variety of air handling units. Constructed with high-quality materials, this filter ensures durability and efficiency, promoting optimal airflow while minimizing energy consumption. Ideal for both commercial and residential applications, it meets stringent industry standards for air quality.