DuraVent FasNSeal 10" x 18" 316L Stainless Steel Vent Length 60in Does it have to be

Does it have to be plugged in to an electrical outlet or is it battery operated

Sideline® White gives you the total package

The rugged materials used in making the Kingsman Chimney Vent Roof Support will stand the test of your time and therefore the tension of the support is over adequate for keeping your chimney vertical for optimum performance

Weight 10 lbs Color

(min to max)  14

DuraVent FasNSeal 10" x 18" 316L Stainless Steel Vent Length 60in Does it have to beAll 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