Product Details
Backdraft dampers are non-flanged horizontal mount exhaust backdraft dampers designed for effective airflow management. The kit includes a frame constructed of galvanized steel, complemented by aluminum blades that feature a felt seal on the leading edge, ensuring quiet closure and enhanced weather protection. These dampers are spring-assisted to facilitate rapid blade opening, making them ideal for applications involving roof curbs, ductwork, or wall collars in conjunction with a fan or power roof ventilator. Specifically recommended for horizontal mount exhaust applications, these dampers are manufactured in the USA, ensuring high-quality construction and performance.
