DuraVent FasNSeal Flex 7" Stainless Steel Coupler btu13475 Width 36" Height 92" Weight

Width 36" Height 92" Weight 3 lbs

showcasing our custom patina finishing process that guarantees a one-of-a-kind creation with subtle variations

8mm) Gas Inlet Shut-Off Valve (Pipe) 1/2" NPT Dimensions

module or the wires connecting them

ETL & CETL Certified – Safe

DuraVent FasNSeal Flex 7" Stainless Steel Coupler btu13475 Width 36" Height 92" WeightMade 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