DuraVent FasNSeal W2 7" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe traditional-fireplace 3″ – 8″ Round Vent:

3″ – 8″ Round Vent: 1/4″ air space

Mesa will be very hot to the touch and should never be left unattended when in use

the Ovation readily stands up to the elements while matching any outdoor décor and maintaining its good looks

Item Number COR-36BK Product Type Firescreen Front Finish Black

A 6 5⁄8” B 7 3⁄4” Technical Dimensions

DuraVent FasNSeal W2 7" 316L Stainless Steel Double Wall Insulated Wall Thimble With AVL Pipe traditional-fireplace 3″ – 8″ Round Vent:FasNSeal 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