DuraVent FasNSeal W2 14" x 12" 316L Stainless Steel Double Wall Vent Length sqft1240 and helps ensure consistent operation

and helps ensure consistent operation

– How To Connect and Use a RUTLAND Chimney Brush

Designed for vertical installations

The total rise of 11 1/2 inches

DuraVent FasNSeal W2 14" x 12" 316L Stainless Steel Double Wall Vent Length sqft1240 and helps ensure consistent operationFasNSeal 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