DuraVent DuraTech 8" x 12" Black Double-Wall All-Fuel Chimney Pipe d12 Will Not Melt or Release

Will Not Melt or Release Toxic Fumes

Color: Matte Black

Suitable for use with 24" Vail Vent-Free Gas Fireplace

Loft Vent-Free Inserts (VFLC)

DuraVent DuraTech 8" x 12" Black Double-Wall All-Fuel Chimney Pipe d12 Will Not Melt or ReleaseWith 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