The STRATA FILTER 9-3/4+37+1/2 by AAF International is engineered for high-efficiency air filtration in commercial applications. This filter measures 9-3/4 inches in depth and 37 inches in height, ensuring optimal air quality and performance. Constructed with durable materials, it meets industry standards for filtration efficiency, making it suitable for various HVAC systems. The filter's design allows for easy installation and maintenance, ensuring long-lasting use. Ideal for environments requiring stringent air quality control, this filter is a reliable choice for enhancing indoor air quality.