DuraVent FasNSeal W2 17" 29-4C Stainless Steel Firestop/Flat Flashing carol-rose-coastal-collection no two branches are exactly

no two branches are exactly alike

25" Length: 22" - 24

Combustion Chamber 10-Year limited warranty All Other Parts Carry 1-Year limited warranty Documents & Files

Listed to UL 441 in the U

DuraVent FasNSeal W2 17" 29-4C Stainless Steel Firestop/Flat Flashing carol-rose-coastal-collection no two branches are exactlyFasNSeal 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