DuraVent DuraTech 6" 0/12 - 3/12 Ceiling Pitch Trim Collar for Roof Support w7 Option & Accessories:

Option & Accessories:

Optimum efficiency :⁽⁶⁾⁽⁷⁾ 69

This unit does require 6 sq

DuraTech: New Chimney Cap Assembly L1510 Installation Instruction Addendum

Add your personal style to your fireplace by adding this decorative front to your fireplace

DuraVent DuraTech 6" 0/12 - 3/12 Ceiling Pitch Trim Collar for Roof Support w7 Option & Accessories:With 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