The PerfectPleat HC M8 14-1/4x43-1/4x1 air filter by AAF International is designed for high-efficiency air filtration. This filter features a MERV 8 rating, ensuring effective removal of airborne particles. Constructed with durable materials, it measures 14-1/4 inches in depth, 43-1/4 inches in width, and 1 inch in thickness, making it suitable for various HVAC systems. Its pleated design increases surface area for enhanced airflow and longevity. Ideal for commercial and industrial applications, this filter complies with industry standards, ensuring reliable performance and compatibility with existing systems.