DuraVent FasNSeal W2 8" x 10" 29-4C Stainless Steel Eccentric Increaser btu57700 Classic design enhances traditional and

Classic design enhances traditional and vintage fireplace décor

000 BTU Finish RAL 7035 49/73510 Powder Coat Connector Size 8" Width 34" Overall Height 96" Weight 135 lbs

For pitches between 7/12 - 12/12

or Lyon series gas fireplaces

DuraVent FasNSeal W2 8" x 10" 29-4C Stainless Steel Eccentric Increaser btu57700 Classic design enhances traditional andFasNSeal 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