DuraVent DuraTech 6" Firestop Radiation Shield d22 • Flame Only: 0

• Flame Only: 0

ranging from a subtle ember to a full flame

It is 70% cleaner than uncertified decorative fireplaces

however it is not mirror finish

Available in 18"

DuraVent DuraTech 6" Firestop Radiation Shield d22 • Flame Only: 0With 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