All components that come into contact with flue gases are built with an inner wall of corrosion resistant super ferritic metal. It is engineered with features for a durable, safe and aesthetically pleasing venting system. As a result of cutting-edge manufacturing process and commitment to innovation, It is uncompromised in attention to detail and performance. This perfect fit and finish is made possible with a laser-welded inner and outer wall. Select components are available in black.

Its double-wall, air-insulated design offers superior performance. Seams are factory-sealed on all elbows, tees, and fittings.