DuraVent FasNSeal W2 10" x 6" 29-4C Stainless Steel Double Wall Vent Length hidden Zinc alloy material offers a

Zinc alloy material offers a durable product for long-term use

8 is an airtight fireplace insert that will greatly improve the efficiency of your fireplace

Feel more heat radiate back into your room

Model 12CNRM3F5 Product Size 12" Fuel Type Natural Gas Vent Type Vented Certification ANSI BTU 38

eye-catching addition in your backyard

DuraVent FasNSeal W2 10" x 6" 29-4C Stainless Steel Double Wall Vent Length hidden Zinc alloy material offers aFasNSeal 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