Description

Properly installed, the vent cannot come apart through vibration and offers protection against vent failure or fire hazard | Designed for negative pressure applications and flue gas temperatures not exceeding 400� F above ambient for Category 1 appliances | Requires only 1″ clearance to combustibles | UL-listed for use as a connection from an appliance to Type B gas vent and as a segment of Type B gas vent | Can be used in unconditioned spaces, such as attics and crawl spaces | Available in 3″ to 5″ diameters and 2′ to 5′ lengths