DuraVent FasNSeal W2 14" 29-4C Stainless Steel Adjustable Double Wall Vent Length btu147000 Set Size Model # Certified

Set Size Model # Certified Model BTU Input Rating Weight (lbs) # Logs in Set Natural Gas/Propane Single Side Fireplace 18" EFCF18(N

Note: DVL/DuraBlack Chimney Adapter w/ Trim is not required for use with DuraTech Premium

Schwank suggests that you purchase two handsets

the Flex Single Sided Fireplace Insert features one open side

DuraVent FasNSeal W2 14" 29-4C Stainless Steel Adjustable Double Wall Vent Length btu147000 Set Size Model # CertifiedFasNSeal 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