DuraVent FasNSeal W2 4" 316L Stainless Steel Double-to-Single Wall Pipe Adapter evergreen as with all of Kingsman

as with all of Kingsman products

Model 904-209 Dimensions 18" (W) x 18" (D) x 40" (H)

Brand DuraVent Series FasNSeal Model FSVPK14 Size (Diameter) 14"

this heavy duty 2-ply liner is made from two strips of

Harvest Moon’

DuraVent FasNSeal W2 4" 316L Stainless Steel Double-to-Single Wall Pipe Adapter evergreen as with all of KingsmanFasNSeal 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