DuraVent FasNSeal 3" x 4" 316L Stainless Steel Stepped Increaser w110 Model 8TGRSH Application Application Reminder:

Model 8TGRSH Application Application Reminder: For oil or coal-burning appliances

Fully Tested and Listed

Model DV-3PVP-WTC

Log Accessories

Lbs/Pallet 345 Texture Ledgestone Color Biscotti Tan *Photo shown below in Ledgestone Texture & Biscotti Tan Color respectively

DuraVent FasNSeal 3" x 4" 316L Stainless Steel Stepped Increaser w110 Model 8TGRSH Application Application Reminder:All 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