The VARICEL MH 20x20x4 MERV 11 air filter by AAF International is designed for high-efficiency air filtration in HVAC systems. This filter features a MERV 11 rating, ensuring effective capture of airborne particles, including dust, pollen, and pet dander. Constructed with durable materials, it measures 20 inches by 20 inches with a depth of 4 inches, making it compatible with standard air handling units. The filter's design promotes optimal airflow while maintaining high filtration efficiency, making it suitable for both residential and commercial applications. Ideal for environments requiring improved indoor air quality, the VARICEL MH filter meets industry standards for performance and reliability.
