DuraVent DuraTech 8" Galvalume Insulated Wall Thimble 100in 16-5/16" (414mm) N

16-5/16" (414mm) N

Variety of gas logs available

Ff Product Dimensions-Width 72 W x 22H x 13 L Viewing Area (WxH) 44 x 11 Shipping Weight 100 lbs

Model OA10228 Product Size 10

1 kW) to 24

DuraVent DuraTech 8" Galvalume Insulated Wall Thimble 100in 16-5/16" (414mm) NWith 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