DuraPlus 6 in. Through-The-Wall Chimney Stove Vent Kit

The DuraPlus system from DuraVent is designed to stay cool on the outside, provide a hot draft on the inside and boost stove efficiency, offering a fire-safe design that protects both the chimney and building. This Through-the-Wall Chimney Stove Vent Kit supports up to 40 ft. of DuraPlus chimney pipe (sold separately) and features the necessary items for a through-the-wall vertical chimney installation, including a chimney pipe with two insulating layers consisting of a ceramic blanket plus air space. The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction. Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraPlus is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400°F, plus three 10-minute chimney fire tests at 2100°F.

• Durable steel construction resists corrosion to ensure lasting use
• Twist-lock connections for easy installation
• Kit designed for a through-the-wall vertical chimney installation
• Includes a wall thimble, one 9 in. x 6 in. horizontal chimney pipe, 1 tee with clean-out cap, 1 tee support, 2 wall straps and 1 chimney cap