SKU: 24256389467
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Fully adjustable with precision hinges
Overall Dimension W 38" x H 41 3/8" x D 23 1/4" Inner Dimension FW 29 1/2" x RW 25" x H 22" x D 18 1/2" Framing Dimension W 38 1/4" x H 40 3/8" x D 24 3/4" Dimensions
Sizing: Sizing: 36" – 120"
Depth 27 in
Item Number 3DF316-30 Series DuraFlex 316 Product Type Length Size (Diameter) 3" Flex Length 30' Warranty
DuraVent DuraTech 8" Diameter Chimney Roof Support MD36310 Fully adjustable with precision hingesWith a Refractory 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. DuraTech's sleek 1" wall design provides for easy installations through 16" on center
