Domestic Hot Water Boiler and Generator Coil DWG with Expansion Tank

This AutoCAD DWG file features a domestic hot water boiler with 250000 KCAL/HR capacity, a 1000-liter hot water generator coil, and a 300-liter expansion tank. The drawing includes detailed piping layout, supply and return connections, valves, drains, and flow specifications. Engineers, architects, and builders can use this file to accurately design and implement hot water systems for residential and commercial projects. The diagram provides all measurements, connections, and equipment placements to ensure proper installation and maintenance of the system, offering a comprehensive reference for mechanical and plumbing planning.