DuraVent FasNSeal W2 16" x 18" 29-4C Stainless Steel Double Wall Vent Length astoria you'll have to purchase a

you'll have to purchase a 10

12"W x 12"D x 14"H

and perform better than brass burner fire pits

For use with Eclipse Compact infrared tube heaters

Townsend II Steel Series

DuraVent FasNSeal W2 16" x 18" 29-4C Stainless Steel Double Wall Vent Length astoria you'll have to purchase aFasNSeal 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