DuraVent DuraTech 8" Diameter Chimney Roof Support w53.3 70" (in) Product Height 75

70" (in) Product Height 75

Burn Time Approximately 8-10 hours Assembly Light assembly required

47' x 3/4"

Item Number STS-5TDW Model STS TDW StormShield Lid Size 13"-17" Total Diameter Inner Diameter 5" Material 304 Stainless Steel Warranty

Package 27" 27" 27" 385-495 lbs

DuraVent DuraTech 8" Diameter Chimney Roof Support w53.3 70" (in) Product Height 75With 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