DuraVent DuraTech 7" 0/12 - 3/12 Ceiling Pitch Trim Collar for Roof Support w25.5 Good efficiency – 60 to

Good efficiency – 60 to 80%

Non-Combustible Material

Fill the reservoir until you see the fuel over the perforated holes inside the reservoir or approx 1" from the top of the reservoir

AC04511 Part Type Pull Ring Warranty

75" (D) x 26

DuraVent DuraTech 7" 0/12 - 3/12 Ceiling Pitch Trim Collar for Roof Support w25.5 Good efficiency – 60 toWith 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