DuraVent FasNSeal W2 3" 29-4C Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe PC37295 Williams Furnace Floorboard Black for

Williams Furnace Floorboard Black for Room Heater 50K and 65K

Brand DuraVent Series FasNSeal Model FSAAU10B Product Type Appliance Adapter

WARRANTY DOES NOT COVER:

Model 35CVS-E90B Series 3" x 5" Concentric Vent System

DuraVent FasNSeal W2 3" 29-4C Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe PC37295 Williams Furnace Floorboard Black forFasNSeal 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