DuraVent FasNSeal Flex 8" x 80' Stainless Steel Custom Flex Length h4.6 Sizes 18" - 24" are

Sizes 18" - 24" are built to order

Up to 16” Vent Diameters: Many commercial applications require large diameter systems due to the units size and output

5" Front to Back (D)

Length Width Height 7SPFF Flat Flashing 4

000 BTUs Suggested Fire Glass: 30 lbs 30 lbs Shape: Round

DuraVent FasNSeal Flex 8" x 80' Stainless Steel Custom Flex Length h4.6 Sizes 18" - 24" areMade 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