DuraVent FasNSeal Flex 8" x 115' Stainless Steel Custom Flex Length w27 making it perfect for installations

making it perfect for installations with bends and offsets

which allows the gas to filter evenly through the lava rock media

Item Number HW58777WH Color White Net weight 44

5" Height 46"

DuraVent FasNSeal Flex 8" x 115' Stainless Steel Custom Flex Length w27 making it perfect for installationsMade 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