DuraVent FasNSeal W2 7" 316L Stainless Steel Double Wall Test Port d5.44 25" Foot Print 53" x

25" Foot Print 53" x 28" Weight with Burner 1987 lbs

Model RF-LD30/36-VRP-N Venting Type Vented Fuel Type Natural Gas BTU/hr 50

The flashing is installed either parallel or perpendicular to the roof ridge

22 inches in width

or ongoing maintenance

DuraVent FasNSeal W2 7" 316L Stainless Steel Double Wall Test Port d5.44 25" Foot Print 53" xFasNSeal 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