DuraVent FasNSeal 16" x 36" 316L Stainless Steel Vent Length mineral-rock-kit Diameter 3" Size 2pcs 35ft

Diameter 3" Size 2pcs 35ft

*Important: "Ships in 3 cartons (Carton 1 includes burner and heater base JP-4SN5-CB

The high-quality construction comes by way of steel components

000 Framing Width 35-7/8"

Optional automatic blowers install easily for more even heat distribution

DuraVent FasNSeal 16" x 36" 316L Stainless Steel Vent Length mineral-rock-kit Diameter 3" Size 2pcs 35ftAll 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