The SPRAYSTOP DPAK-SHC 16x20x20 2P by Koch Filter Corp is designed for high-efficiency air filtration in commercial applications. This filter features a robust construction with a size of 16x20x20 inches, ensuring optimal performance in various HVAC systems. It is engineered to capture airborne particles effectively, enhancing indoor air quality. The filter is packaged in a convenient carton of 5 units, making it ideal for bulk purchasing. Its design complies with industry standards, ensuring reliability and durability in demanding environments.