The Berner IDC14-3144E is an industrial-grade direct drive air curtain designed for effective environmental separation and insect protection. Measuring 144 inches in length, this unit features electric heating and is equipped with three powerful 1 hp motors, making it suitable for door heights up to 14 feet for environmental separation and 12 feet for insect control. The air curtain includes an inlet screen for enhanced performance and can be customized with various housing options for interior mounting. With a heating capacity of 42kW, this product is cUlus certified and proudly made in the USA, ensuring reliability and quality for industrial applications.