DuraVent FasNSeal Flex 8" x 155' Stainless Steel Custom Flex Length h38.25 Galvaneal Steel Inner Diameter 6"

Galvaneal Steel Inner Diameter 6" Outer Diameter 7" Height 6" Color Black Technical Drawings & Dimensions

Fuel Type: Natural Gas BTU/hr Input: 27

Warmth of fire created by the highly efficient burner system

Model HSSVFRD30NGBT Heating Area 1000 Sq

DuraVent FasNSeal Flex 8" x 155' Stainless Steel Custom Flex Length h38.25 Galvaneal Steel Inner Diameter 6"Made 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