The Berner CHD10-2060E is a high-performance air curtain designed for commercial use, measuring 60 inches in length. It features two 1/2 horsepower motors with three speed settings, making it suitable for door heights up to 10 feet. The unit includes a built-in fan-off-heat selector switch for versatile operation. With a power output of 21.0 kW, this air curtain is efficient and effective in maintaining temperature control and reducing air infiltration. It is cULus certified and proudly made in the USA, ensuring quality and reliability for your business needs.