Metal-Fab Type B Chimney Pipe
Metal-Fab Type B chimney pipe is a rigid, double walled design that incorporates an insulating air space. This kind of chimney is designed for use with Category 1 appliances including gas-fired furnaces, boilers, water heater, and fireplaces. Rigid chimneys must be pieced together during installation, and the Metal-Fab system has a SureLock connection that is effected without the need for tools. Various diameters and lengths are available, as well as all of the accessory pieces necessary for a complete installation.