MSSU-119, "Max" 119-gall Indirect fired water heater, Stainless steel tank 316L Stainless steel HX, recommended 14GPM @ 2.0 TDH, 69" overall height, 27-1/2" diamter, 1-1/2" MNPT domestic water connection, 1" FNPT boiler connections, Surface mounted thermostat, T&P relief & drain valve included, 10-yr limited warranty ** Lifetime Limited Warranty for On-line Registration ** # MSSU-119N*****IT IS SOLE RESPONSIBILITY OF INSTALLER FOR CODE APPROVALS****** | WH2O