DuraVent, 8in. Diameter Round Ceiling Support

Model# 8DP-RCS
Creates a positive connection between support box and chimney
Features a built-in twist-lock
Supports up to 35 ft. of DuraPlus Chimney
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.