DuraVent DuraTech 8" Black Finishing Collar With Adapter adaptor 300mm Combustion Technology Non-Catalytic Fuel

300mm Combustion Technology Non-Catalytic Fuel Type Dry Cordwood Recommended heating area

70 NOx (mg/Nm³)

Rated at 99

G18 VENT FREE BURNER FEATURES

DuraVent DuraTech 8" Black Finishing Collar With Adapter adaptor 300mm Combustion Technology Non-Catalytic FuelWith 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