DuraVent FasNSeal 6" 316L Stainless Steel Fixed Blade Damper d21.375 Thanks to its two standard

Thanks to its two standard firescreen doors

Seal direct vent for gas units

*Note: This item may be a vent free appliance and installation of it's going to be prohibited in your jurisdiction

A1035 & A10C5

Made from recycled glass

DuraVent FasNSeal 6" 316L Stainless Steel Fixed Blade Damper d21.375 Thanks to its two standardAll 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