DuraVent DuraTech 7" Roof Radiation Shield w16 modeled from real-world samples

modeled from real-world samples

Set and forget - Simple and easy to use

and is known for its high-powered industrial design style

7% (HHV)  70

Fully extends to 55 inches high

DuraVent DuraTech 7" Roof Radiation Shield w16 modeled from real-world samplesWith 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