DuraVent DuraTech 6" and 8" Galvalume Adjustable Wall Strap unfinished-oak Model 6DT-12 Series DuraTech DT

Model 6DT-12 Series DuraTech DT (5"-8") Product Type Chimney Pipe Inner Finish

3 Flame Color Options

Required Media Lava Rock / Fireglass 20lbs

A fine mesh barrier screen comes standard with each model

Quantity: 20 pieces

DuraVent DuraTech 6" and 8" Galvalume Adjustable Wall Strap unfinished-oak Model 6DT-12 Series DuraTech DTWith 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