DuraVent FasNSeal W2 14" 316L Stainless Steel Double-to-Single Wall Pipe Adapter h4.125 2 lbs lava rock (included)

2 lbs lava rock (included)

HE275CF Large Contemporary Fireplace

Weight: 38

6" x 5" x 3" Swivel Wye

Product Code Size 4433SS 4" Female / 3" Female Increaser/Reducer 4534SS 5" Female / 4" Female Increaser/Reducer 4633RDCR 6" Female / 3" Female Increaser/Reducer 4634SS 6" Female / 4" Female Increaser/Reducer 4635SS 6" Female / 5" Female Increaser/Reducer 4735SS 7" Female / 5" Female Increaser/Reducer 4835SS 8" Female / 5" Female Increaser/Reducer 4836SS 8" Female / 6" Female Increaser/Reducer 4837SS 8" Female / 7" Female Increaser/Reducer

DuraVent FasNSeal W2 14" 316L Stainless Steel Double-to-Single Wall Pipe Adapter h4.125 2 lbs lava rock (included)FasNSeal 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