The Middle Atlantic QFAN is a high-performance, 120V flush mount fan designed to provide effective cooling while minimizing noise. Featuring a smooth ball-bearing design, this 4.5-inch fan ensures quiet, reliable operation, making it ideal for environments where noise reduction is a priority. The QFAN. Includes a durable guard with a sleek black powder coat finish, adding a professional touch to any installation. It also comes with mounting hardware and a cord, providing a complete, easy-to-install cooling solution for racks, cabinets, or other enclosed spaces. Whether used in residential, commercial, or professional environments, the QFAN helps maintain optimal temperatures while keeping noise levels to a minimum.