DuraVent DuraTech 6" Diameter Chimney Roof Support btu62250 Provides a high quality venting

Provides a high quality venting component for Napoleon's direct vent gas stoves

Rear Width 25"

WARNING: Ca Prop 65 Notice

air conditioning

DuraVent DuraTech 6" Diameter Chimney Roof Support btu62250 Provides a high quality ventingWith a Refractory 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. DuraTech's sleek 1" wall design provides for easy installations through 16" on center