DuraVent FasNSeal Flex 4" x 105' Stainless Steel Custom Flex Length w65.31 Diameter: 6 Inch

Diameter: 6 Inch

Suitable for outdoor and indoor places

Fire glass capacity: 70 lbs

Weight 99 lbs

Field installable

DuraVent FasNSeal Flex 4" x 105' Stainless Steel Custom Flex Length w65.31 Diameter: 6 InchMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's