Description

Use to weather proof the penetration of chimney pipe through the roof. Storm Collar required. Made of galvalume. Vertical rise of 12 in. over a horizontal distance of 12 in. Storm collar required Made of galvalume DuraPlus is designed to stay cool on the outside, provide a hot draft on the inside, boost stove efficiency, and provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers?refractory blanket plus air space. Designed for normal, continuous operation at 1000 degrees F flue gas temperatures, DuraPlus is subjected to rigorous and strongest HT requirements of the UL standard. Model Number: 8DP-F6. Age Group: adult.