DuraVent FasNSeal 4" x 7" 316L Stainless Steel Eccentric Increaser 68in It is a very versatile

It is a very versatile piece of soft

Labor Associated with Warranty Service Work

damper clamp & vermiculite (LP ONLY)

AC02627 Height 20" Width 18

Burning Area: 48” x 10”

DuraVent FasNSeal 4" x 7" 316L Stainless Steel Eccentric Increaser 68in It is a very versatileAll 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