DuraVent FasNSeal W2 8" 45 Degree 29-4C Stainless Steel Double Wall Elbow w51.50 Selkirk 12" to 30" Pipe

Selkirk 12" to 30" Pipe Increaser

This high elevation kit is specifically for use with your Williams Natural Gas 30

304 stainless steel Warranty

This kit provides a reliable source of fresh air for your fireplace

Easy to operate with convenient control panel

DuraVent FasNSeal W2 8" 45 Degree 29-4C Stainless Steel Double Wall Elbow w51.50 Selkirk 12" to 30" PipeFasNSeal 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