DuraVent FasNSeal W2 7" x 36" 29-4C Stainless Steel Double Wall Vent Length d48.25 Williams Furnace 4701 Trim Strip

Williams Furnace 4701 Trim Strip Accessory

Its round curvature makes the Cazo warm and attractive

Don’t be fooled by cheap knock-off copies made from lightweight tube frame construction

The DR-338 is an indoor and outdoor infrared heater

6” (W) x 27” (D) x 87

DuraVent FasNSeal W2 7" x 36" 29-4C Stainless Steel Double Wall Vent Length d48.25 Williams Furnace 4701 Trim StripFasNSeal 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