Superior Snap Lock 18" Section Double Wall Pipe for 12" Hi-Temp Wood Burning Chimney h13 are safe materials with which

are safe materials with which to surround a factory-built fireplace system

Single Side and See-Thru Sets available

Cannot install fan if ordering a modern front

Flame can operate without heat

Superior Snap Lock 18" Section Double Wall Pipe for 12" Hi-Temp Wood Burning Chimney h13 are safe materials with whichWhat's Included Double Wall Pipe Features Each double wall chimney section consists of a 15" diameter galvanized outer pipe, a 12 3 8" diameter stainless steel inner flue pipe and a wire spacer Actual lengths gained after fitting overlaps must be taken into consideration (lineal gain) Lineal gain is the actual measurable length of a part after two or more parts are connected Specifications Item Number 18 12HT Catalog Number F0953 Product Type Pipe