DuraVent FasNSeal Flex 5" x 155' Stainless Steel Custom Flex Length btu44000 Standard open flame

Standard open flame

Diameter 4" Material 316L Stainless Steel Degree Angle 30 Degree

Interior panels are required to complete this unit sold separately

BTU 12500 Finish RAL 7010 38/70014 Powder Coat Connector Size 8" Width 34" Overall Height 96" Weight 165 lbs

DuraVent FasNSeal Flex 5" x 155' Stainless Steel Custom Flex Length btu44000 Standard open flameMade 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