DuraVent FasNSeal W2 12" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe h47.5 Smokeless 2 Package:

Smokeless 2 Package:

Traditional Refractory Fiber Liner (ZCV48RLT)

Model Name Imperial Carousel Gas Fuel Type Liquid Propane BTU 55000 Finish RAL 4005 49/42780 Powder Coat Connector Size 8" UL All Fuel Chimney Required Width 41

Thus cleaning is hardly ever required

DuraVent FasNSeal W2 12" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe h47.5 Smokeless 2 Package:FasNSeal 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