DuraVent FasNSeal W2 4" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe h10.13 6% P4** 64

6% P4** 64

Includes 290K BTU Capacity 30VDC Valve System - 1/2 FIP Inlet

OA10239 Part Type Ash Drawer Size 22

5 lbs Overall Dimension 18" x 18" x 30" (L x W x H)

DuraVent FasNSeal W2 4" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe h10.13 6% P4** 64FasNSeal 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