DuraVent FasNSeal W2 4" x 12" 316L Stainless Steel Double Wall Vent Length btu92000 Click to see Optional Glass

Click to see Optional Glass Wind Guard OPT-WG-9414

Click to see Liner Kit

and other solid wall finish materials

accented by a sleek black frame

DuraVent FasNSeal W2 4" x 12" 316L Stainless Steel Double Wall Vent Length btu92000 Click to see Optional GlassFasNSeal W2 (double 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