Rheem ES120-54-G Electric Water Heater 480V AC, 120 gal, 54,000 W, Single/Three Phase, 67.6 in Ht

Electric Water Heater, Operating Voltage 480V AC, Phase Single, Three, Equivalent BtuH 184,259 BtuH, First Hour Rating Not Applicable, Maximum Recovery Flow Rate 447 gph @ 50 Degrees F, Overall Height 67.6 in, Power Consumption 54,000 W, Tank Capacity 120 gal, Tank Diameter 30.25 in, Market Commercial, Number of Elements 9, Automatic Thermostat Yes, Cold Inlet Size 1 1/2 in, Cold Inlet Type NPT, Current 113 A, Element Material Stainless Steel, Height to Cold Inlet 4.8 in Commercial / Residential Commercial Water Heater Design Whole House Tank Capacity - Plumbing 119.9 gal Voltage - Water Heaters 480 Phase - Water Heaters 1/3 Total Watts 54,000 W Tank Capacity 120 gal Fuel Type Electric Recovery @ 120 F Rise 186 gph System of Measurement Inch Features Heavy Duty; Long Life Tank Design; Automatic Temperature Control; 98% Thermal Efficiency; Minimal Standby Heat Loss Temp. Range 120 Degrees to 180 Degrees F Residential / Commercial Commercial Vent Type Standard Compliance UL Certified; UL Standard 1453; NC Code Compliant; DOE Test Procedures; ASHRAE Standard Connection Type NPT Standards AHRI Compliant, ASME, CSA Certified, LWH, UL EPH Listed, UL Listed Number of Elements 9 Connection Location Cold Side/Hot Top Recovery @ 50 F Rise 447 gph Industry Type Commercial Water Connection 1-1/2 in NPT Recovery @ 140 F Rise 160 gph Item Electric Water Heater Phase Single, Three Recovery @ 100 F Rise 223 gph Application Ferrous / Non-Ferrous Metal Over 1/8", S/S Tube, PVC, Cast Pipe and Nail Embedded Wood Recovery @ 90 F Rise 248.0 gph Recovery @ 110 F Rise 203 gph Recovery @ 70 F Rise 319 gph Max. Pressure 150 psi Recovery @ 130 F Rise 172 gph Amps AC 113/65 Includes Brass Drain Valve, Factory-Installed T&P Valve Included Valves Temperature and Pressure Relief Water Connection Location Side Equivalent BtuH 184,259 BtuH Tank Outer Shell Finish Porcelain Enamel Recovery Rate @ Rise 160 gph @ 140 Degrees F, 172 gph @ 130 Degrees F, 186 gph @ 120 Degrees F, 203 gph @ 110 Degrees F, 223 gph @ 100 Degrees F, 248 gph @ 90 Degrees F, 319 gph @ 70 Degrees F Operating Voltage 480V AC Tank Lining Material Vitreous Glass Minimum Delivered Temperature 120 Degrees F Automatic Thermostat Yes Element Material Stainless Steel Thermal Efficiency 98 % Hot Outlet Type NPT Tank Outer Shell Material Steel Market Commercial Maximum Water Pressure 150 psi Maximum Recovery Flow Rate 447 gph @ 50 Degrees F Current 113 A Tank Insulation Material Polyurethane Power Consumption 54,000 W Thermostat Mounting Surface Cold Inlet Type NPT Maximum Delivered Temperature 181 Degrees F