DuraVent DuraTech 8" Firestop Radiation Shield h16.6 Outer Wall:

Outer Wall:

ensuring a clean and odorless ambiance

Simply mounts on any wall

Liners (Required)

With a push of the remote control

DuraVent DuraTech 8" Firestop Radiation Shield h16.6 Outer Wall: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