The Berner ARC16-1048A-3 is a high-performance air curtain designed for architectural applications. This 48" long, unheated air door features a robust 1 hp motor with two-speed settings, allowing for customizable airflow to suit various environments. The Intelliswitch controller provides easy operation and control. Its hinged white aluminum bottom access panel ensures convenient maintenance and access. Suitable for mounting heights of up to 16 feet, this air curtain is ideal for commercial spaces. It operates on a three-phase power supply and is cULus certified, ensuring compliance with safety standards. Proudly made in the USA, the Berner ARC16-1048A-3 combines functionality with a sleek design.