DuraVent FasNSeal 7" 316L Stainless Steel Insulated Wall Thimble With AVL Pipe h4.37 Keep the water flowing in

Keep the water flowing in the winter

Quick ignition system and is easy to operate

Product Type Slip Section Pipe Length 24" Diameter 8" Finish RAL 9002 38/10002 Powder Coat Documents & Files

If this product fails to operate because of a manufacturing defect

Fits roof pitches from 0/12 to 2/12

DuraVent FasNSeal 7" 316L Stainless Steel Insulated Wall Thimble With AVL Pipe h4.37 Keep the water flowing inAll 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