DuraVent DuraTech 8" 0/12 - 6/12 Pitch Roof Flashing radiant-and-support Dry cordwood (16" recommended)

Dry cordwood (16" recommended)

For Napoleon Ascent 42 Series Gas Fireplace

this unit will be the ideal choice for your home decor

4% NG / 80

DuraVent DuraTech 8" 0/12 - 6/12 Pitch Roof Flashing radiant-and-support Dry cordwood (16" recommended)With 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