DuraVent FasNSeal 8" 29-4C Stainless Steel Male Flex Adapter btu91000 Large Plain Design Fireback

Large Plain Design Fireback

allowing for better air circulation and delivering a bigger and more impressive flame

making it ideal for applications where wall-cavity space is tight

our research and development laboratory has designed the Heat Management System

BTU FRSSQ-12 KIT

DuraVent FasNSeal 8" 29-4C Stainless Steel Male Flex Adapter btu91000 Large Plain Design FirebackAll FasNSeal (single wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield