14 Inch DuraChimney II Firestop

This can be used in floor or ceiling penetrations and is suitable for an air-cooled chimney. Given that it is 14 inches in size, it perfectly fits at the ceiling's base. It is intended to offer cooling outdoors as well as thermal comfort inside.

Product Features:

• Use in ceiling/floor penetrations above fireplace. A Firestop is not required when passing through the roof
• Fits on the underside of ceiling
• Use to hold DuraChimney II in place
• Use inside chase enclosures to stabilize the chimney
• Approved for wood, coal, oil, and Category 1 gas
• 430-alloy inner wall, 021" galvanized outer
• Double-wall, air cooled chimney system
• 2" clearance to combustibles
• Factory-built alternative to pre-fabricated masonry chimneys
• Lightweight design which eliminates the need for field assembly of pipe sections, allowing for faster installation
• Tested and listed for continuous operation at 1000° F flue gas temperatures, one hour at 1400° F, and ten-minutes at 1700° F

Product Specifications:

Downloads:

• DuraChimneyII Catalog
• DuraChimneyII Installation guide
• DuraChimneyII WoodburningBestPractices