Duravent Duraliner 5" Diameter 48" Round Length Pipe - 5dlr48

• Use to Reline Masonry Chimney with 0/0 Clearance
• Factory-Insulated
• Twist-Lock Fittings and Pre-Drilled Hole (One Screw Required)
• UL Listed for Zero Clearance between Masonry and Combustibles, plus Zero Clearance between Liner and Masonry
• 304 Stainless Steel Inner and Aluminized Steel Outer

NOTE: To Calculate the Installed Length, Subtract 1 ½” from each Joint Overlap of Liner Pipe Sections