The New Flanders Scan Tested Alpha Cell HEPA Filters are designed to provide clean room air filtration in a space measuring 24” x 24” x 11.5”. These filters are manufactured by the reputable brand Flanders and have a model number of 0-007-C-43-03-NE-31-23-GG-FU5. With dimensions of 24” in height and depth, and 11.5” in width, these HEPA filters effectively clean and purify the air in industrial and commercial settings to ensure a healthy and safe environment.