DuraVent FasNSeal 4" 29-4C Stainless Steel Insulated Wall Thimble With Termination Damper h48 Extended flue at the tap

Extended flue at the tap fits stove outlet

fully unitized twist-lock construction in 4" x 6 5/8" vent sizes

Manual Valve w/Valve Vanisher 70

Safety screen and ceramic safety glass

DuraVent FasNSeal 4" 29-4C Stainless Steel Insulated Wall Thimble With Termination Damper h48 Extended flue at the tapAll 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