DuraVent FasNSeal W2 10" x 6" 316L Stainless Steel Double Wall Vent Length 5-pound Working backwards and taking into

Working backwards and taking into account the clearance requirements

42" Vent-Free Regular Firebox

4001' to 6000' above sea level / 6001' to 8000' above sea level - P090556

Remote control saves much-moving trouble during cold days

DuraVent FasNSeal W2 10" x 6" 316L Stainless Steel Double Wall Vent Length 5-pound Working backwards and taking intoFasNSeal 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