DuraVent DuraPlus triple-wall, Class A chimney pipe for wood stoves, fireplaces, furnaces, boilers, and other fuel-burning appliances. Features two insulating layers - a ceramic blanket plus an air space - that eliminate hot spots common with loose-fill insulation designs.

• 6" inner diameter x 24" length
• Triple-wall construction: stainless steel inner liner, aluminized steel intermediate, galvanized steel outer wall
• Ceramic blanket insulation held securely in position
• Rated for continuous operation at 1000 deg F flue gas temperatures
• UL 103 HT listed - tested at 2100 deg F chimney fire conditions
• All-fuel rated: wood, oil, coal, and gas appliances
• Installed length: 22-1/2" (subtract 1-1/2" from pipe length)

FOR CALIFORNIA SHOPPERS

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• ⚠  WARNING: THIS PRODUCT CAN EXPOSE YOU TO CHEMICALS INCLUDING CHROMIUM WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.