The Berner CHD10-3108E is a high-performance air curtain designed for commercial use, measuring 108 inches in length. It features electric heating and is equipped with three 1/2 horsepower motors that operate at three different speeds, making it suitable for door heights up to 10 feet. This versatile air curtain is effective for both indoor and outdoor applications, delivering an impressive heating capacity of 42.0 kW. It is cULus certified and proudly made in the USA, ensuring quality and reliability for your business needs.