Lochinvar CHVX120-400 • Remove existing hot water heater and prepare for new hot water heater installation. • Work shall be completed in a professional manner while adhering to all applicable codes, regulations, and industry standards. • Install new 400 gallons water heater. • One ASME Tank T&P Relief Valve. • One 12x16 Manway for Cleaning and Inspection. • Piping, electrical and insulation of all new piping.. • All other materials required to complete the project • All materials are to meet all applicable codes, regulations, and industry standards. • Additionally, inspect the equipment for any hidden damages or required repairs that are in addition to the approved work on the PO that is issued. General Specifications