The Berner ARC16-3144E-3 is a high-performance architectural series recessed air curtain designed for seamless integration into your space. Measuring 144 inches in length, this electric heated air door features three powerful 1 hp motors that operate on two speeds, ensuring optimal air flow 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 high voltage model operates on three-phase power with a robust output of 42kW. cULus certified and proudly made in the USA, the Berner ARC16-3144E-3 combines efficiency and durability for effective climate separation in commercial environments.