The Curtron S-IBD-42-1-FILTER Insect Back Door Air Curtain is a specialized product designed to effectively cover areas up to 42 inches wide, making it an optimal choice for environments requiring stringent pest control. Equipped with a single-speed 3/4 HP motor, this air curtain is suitable for doors up to 10 feet high, providing a substantial barrier against insects. The unit features an aluminized steel housing, ensuring durability and longevity in various operational settings. An integrated air filter adds an extra layer of protection by improving air quality while maintaining a hygienic environment. The roller/plunger auto-door switch enhances convenience by automating the curtain’s operation. Additionally, the product meets FDA and USDA recommendations, aligning with industry standards for health and safety. Certified by ETL, the Curtron S-IBD-42-1-FILTER upholds quality assurance and electrical safety. Proudly made in the USA, this air curtain is particularly valuable for businesses in food service and manufacturing sectors that require efficient, reliable insect control solutions. Its robust construction and practical features cater to diverse operational needs, making it a versatile asset for various industrial applications.