DuraVent FasNSeal W2 5" x 18" 29-4C Stainless Steel Double Wall Vent Length o5 5 lbs offers decorative fireplace

5 lbs offers decorative fireplace media that pairs beautifully with multiple burners

59" or 72" lengths

Termination Kit Only

One of the longest flames available in the Flex Series is created by using 2 of our ever-popular XL1200 Burners

Forest green finish

DuraVent FasNSeal W2 5" x 18" 29-4C Stainless Steel Double Wall Vent Length o5 5 lbs offers decorative fireplaceFasNSeal 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