The Berner CLC08-1048E 48" Heated Air Curtain is a premium commercial-grade solution designed to maintain temperature control and energy efficiency in high-traffic restaurant and kitchen environments. This 208V, single-phase unit features an open helical element with point suspension, which enhances airflow while reducing the risk of thermal overload—a common issue in commercial settings. The factory-installed switch allows for easy adjustment of fan speed and heating, making it a versatile addition to any facility maintenance system.