The Curtron E-IBD-42-1 Efficient Insect Back Door Air Curtain is a specialized solution designed to enhance sanitation and comfort in various industrial and commercial settings. With a width of 42 inches and powered by a 3/4 horsepower single-speed motor, this air curtain is engineered for efficiency and reliability. Its aluminized steel housing ensures durability and resilience against demanding environments. Integrated with an air filter, it maintains cleaner surroundings by reducing airborne contaminants. The roller/plunger auto-door switch offers convenience and energy efficiency, automatically activating the curtain as needed. Optimally covering areas up to 42 inches wide by 120 inches high, it provides substantial coverage to prevent insects from entering through open back doors. This product is ETL listed, certifying its compliance with safety and performance standards. Proudly made in the USA, the Curtron E-IBD-42-1 stands out in the market for its practical application in sectors such as food service, warehousing, and manufacturing, where maintaining a controlled environment is crucial. Its specific features are tailored to support operational needs, making it an invaluable tool for businesses aiming to enhance their environmental management and operational efficiency.