DuraVent DuraTech 7" Black Finishing Collar With Adapter h27.13 The TRD-44 comes with a

The TRD-44 comes with a 10 piece birch log set

Decorative firebrick panel

Increased projection allows for greater heat output

gas line or plugs

How can I control the heaters

DuraVent DuraTech 7" Black Finishing Collar With Adapter h27.13 The TRD-44 comes with aWith 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