DuraVent DuraTech 6" Locking Band mantel-base Available in multiple sizes and

Available in multiple sizes and colors

The rating plate is located in a unique area depending on your appliance type

Heavy steel construction provides long-term reliability and durability

• Heating Area: 400 Sq

DuraVent DuraTech 6" Locking Band mantel-base Available in multiple sizes andWith 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