DuraVent DuraTech 8" x 12" Galvalume Double-Wall All-Fuel Chimney Pipe sqft1900 Adds 5" - 15" of

Adds 5" - 15" of length

DuraPlus 8" or DuraLiner 6"-8" diameter systems

STANDARD INSTALLATION with 90cm Flue Shield

5″ diameter at top x 7″ diameter at base x 7″ tall

Allows the installation of the Model 34 as an insert into an existing fireplace

DuraVent DuraTech 8" x 12" Galvalume Double-Wall All-Fuel Chimney Pipe sqft1900 Adds 5" - 15" ofWith 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