The Curtron S-IBD-42-1-SS-FILTER Insect Back Door Air Curtain is an essential installation for maintaining hygienic and pest-free environments in commercial settings. Designed to cover an area up to 42 inches wide, this air curtain is powered by a single-speed 3/4 HP motor, making it suitable for doors up to 10 feet high. Its stainless steel housing ensures durability and resistance to environmental wear, while the integrated air filter adds an extra layer of cleanliness by trapping airborne particles. A roller/plunger auto-door switch enhances operational efficiency by activating the air curtain only when doors are opened, contributing to energy savings. This product is FDA and USDA recommended, highlighting its compliance with stringent health and safety standards, and is ETL Listed, affirming its electrical safety and performance reliability. Made in the USA, the Curtron S-IBD-42-1-SS-FILTER is a trusted choice for industries that require stringent hygiene control, such as food service operations and pharmaceutical facilities. Its robust construction and thoughtful features ensure long-lasting performance and effective protection against insects, making it a valuable investment for businesses seeking to uphold high standards of cleanliness and safety.