Flue system 2D design in AutoCAD, CAD file, dwg file

<p>Flue system 2D design in AutoCAD. A chimney's flue is a duct, pipe, or opening used to vent exhaust gases from appliances like a fireplace, furnace, water heater, boiler, or generator outside. The chimney itself was referred to as the flue historically. For more detailed information visit our pages and Download the 2D Autocad DWG file.</p>