The Berner CLC08-2084A is a commercial-grade low profile air curtain designed for effective temperature control and energy savings. Measuring 84 inches in length, this unheated unit features dual 1/5 horsepower motors with two-speed settings, making it suitable for doors up to 8 feet high. Ideal for interior mounting, it ensures a seamless barrier against dust, insects, and outside air, enhancing comfort in your space. This product is cULus certified and proudly made in the USA, ensuring high-quality performance and reliability.