DuraVent FasNSeal 8" 90 Degree 29-4C Stainless Steel Elbow mantel-base A 5 1/8" B 1

A 5 1/8" B 1 7/8" Technical Dimensions

Increases size of ember bed on "F" flaming burner by Rasmussen

Hard mantles will produce more light

Residential Application: Lifetime Warranty on construction and manufacturer defects

DuraVent FasNSeal 8" 90 Degree 29-4C Stainless Steel Elbow mantel-base A 5 1/8" B 1All 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