DuraVent DuraTech 7" Locking Band watt1230 Model AC-02762 Size 53" x

Model AC-02762 Size 53" x 58" Color Black Warranty

Efficiency: 99

enhancing warmth and comfort while maintaining safe operation

If you require extended heating

and Graphite finish

DuraVent DuraTech 7" Locking Band watt1230 Model AC-02762 Size 53" xWith 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