The Berner ARC16-2120E-2-3 is a high-performance architectural series recessed air curtain designed for seamless integration into your space. Measuring 120 inches in length, this electric heated air door features two powerful 1 hp motors that operate at two speeds, ensuring optimal airflow and temperature control. The Intelliswitch controller allows for easy operation and customization. Its hinged white aluminum bottom access panel provides convenient maintenance access. Suitable for mounting heights of up to 16 feet, this air curtain is engineered for three-phase power and delivers 28kW of heating capacity. cULus certified, this product is proudly made in the USA, combining quality and efficiency for your environment.