DuraVent FasNSeal 4" 29-4C Stainless Steel Burnham and New Yorker Appliance Adapter beach-pebble Note: This new model is

Note: This new model is not backward compatible with existing B vent pipe

Relish a heat output of 50000 btu during the crisp

Rainguard support bases available in copper or stainless steel

Size: 120" x 48" Cover

Black with Polished Brass

DuraVent FasNSeal 4" 29-4C Stainless Steel Burnham and New Yorker Appliance Adapter beach-pebble Note: This new model isAll 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