DuraVent FasNSeal Flex 4" x 80' Stainless Steel Custom Flex Length w96.31 HeatFlo Collar

HeatFlo Collar

Standard wooden wall cabinet

Installation Manual - GFK-160C

Weight: 59 lbs

Ignition Type: Flame Sense with Spark Size: 46” Height: 24" Burn Area Diameter: 21” Base: 28" Fuel Type: Natural Gas

DuraVent FasNSeal Flex 4" x 80' Stainless Steel Custom Flex Length w96.31 HeatFlo CollarMade 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