DuraVent DuraTech 5" x 48" Stainless Steel Double-Wall All-Fuel Chimney Pipe btu23600 even without them

even without them

Infrared vs

AMSF‐GLASS‐07 – 1 Box includes approx

Fireplace Safety Warning Document

DuraVent DuraTech 5" x 48" Stainless Steel Double-Wall All-Fuel Chimney Pipe btu23600 even without themWith a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTechs sleek 1" wall design provides for easy installations through 16" on