DuraVent FasNSeal W2 8" 316L Stainless Steel Double Wall Test Port h12.375 This is a very efficient

This is a very efficient method of getting the most energy possible out of the wood that you are burning

or elbow heat shields in any wood stove installation is a standard practice

theHABANERO M50 is our smallest wall & ceiling mount gas patio heater

Owners' Manual

DuraVent FasNSeal W2 8" 316L Stainless Steel Double Wall Test Port h12.375 This is a very efficientFasNSeal 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