The Water Bath Heater by Hatco: Food Rethermalizer/Bain Marie Heater, Electric, stainless steel front, silver gray hammertone body, black base, 9 kW (balanced), 208v/60/3ph, NSF, UL, UL EPH Classified, ANSI/NSF 4, CSA, Made in USA ( Hatco - FR-9B )