DuraVent DuraTech 5" - 6" Black Trim Collar for Round Support Box grate 1 x Outside mounting plate

1 x Outside mounting plate

Installation Instructions Rock Set

1 cubic foot of natural gas will produce *1000BTU per hour

Emerald Reflective Color

61" Unit Height

DuraVent DuraTech 5" - 6" Black Trim Collar for Round Support Box grate 1 x Outside mounting plateWith 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