DuraVent FasNSeal Flex 8" x 35' Stainless Steel Flex Length watt3300 018" thick G90 Steel for

018" thick G90 Steel for sizes 3" to 14" diameter Diameter 6" Height/Length 4

Installation Instructions (Variable Remote Models)

5 Includes 10% Buffer Gas Type Natural Gas / Liquid Propane Ignition Style Electronic Ignition On-Off

Williams Furnace 12" Vent Enclosure for Forsaire Top-Vent

DuraVent FasNSeal Flex 8" x 35' Stainless Steel Flex Length watt3300 018" thick G90 Steel forMade 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