DuraVent FasNSeal W2 4" 29-4C Stainless Steel Double Wall Test Port d13.9 6” (117mm) W 13

6” (117mm) W 13

Ignition Style Match-Lit Required Items Lava Rock/Rolled Lava Stones (2 bags)

DuraBlack single-wall stovepipe completes the venting system when used with one of DuraVent’s chimney products

If installed below the Tee

Add an instant upgrade to your fireplace

DuraVent FasNSeal W2 4" 29-4C Stainless Steel Double Wall Test Port d13.9 6” (117mm) W 13FasNSeal 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