DuraVent FasNSeal 12" 29-4C Stainless Steel Insulated Wall Pass Through h41.875 It’s built for the fireplace

It’s built for the fireplace industry so you can control your fireplace and lighting features with a single smart device

Outdoor smoking areas

gaskets are intended for XL and XXL Big Green Egg grills

Fire Ring Firepit Burner Kit Includes: 18" Baseplate

DuraVent FasNSeal 12" 29-4C Stainless Steel Insulated Wall Pass Through h41.875 It’s built for the fireplaceAll 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