The Berner DTU03-2026EA is a high-performance, 120V heated drive-thru air curtain designed to maximize temperature in commercial foodservice environments. Installed above a 3-foot-high drive-thru window, this electric-heated unit increases ambient temperature by 31°F while effectively blocking cold air, insects, and contaminants—critical for maintaining optimal kitchen conditions. Its durable, powder-coated aluminum exterior and thermal overload protection ensure long-lasting reliability. The interior mounting brackets simplify installation, making it a practical choice for restaurants, drive-thrus, and fast-food establishments. With a 2-year limited warranty, this Berner air curtain combines efficiency, durability, and ease of use, providing a cost-effective solution for climate control in high-traffic commercial kitchens. Whether you're operating a 24/7 drive-thru or a busy quick-service restaurant, this heated air curtain helps maintain a comfortable workplace while protecting food quality and hygiene.