DuraVent FasNSeal 12" 316L Stainless Steel Male Flex Adapter w77 The Sierra Flame team spans

The Sierra Flame team spans the globe

Model Courtyard 36 Fuel Type Natural Gas

All batteries and wall clip included

the two-part Saf-T Thimble features an insulated stainless steel wall enclosure and an interior heavy-gauge convection heat shield

Painted black finish helps integrate the fireplace into any living space

DuraVent FasNSeal 12" 316L Stainless Steel Male Flex Adapter w77 The Sierra Flame team spansAll FasNSeal (single 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