DuraVent DuraTech 8" Galvalume Insulated Wall Thimble prairie-oak For all its great benefits

For all its great benefits

Approved hardwood storage box

can be added by selecting the Add-On Component Shelf option

12 kW Power Range

DuraVent DuraTech 8" Galvalume Insulated Wall Thimble prairie-oak For all its great benefitsWith 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