Warmer Drawer, water tray for moisture, heat thermostatically controlled, can be used separately, stacked or with HDC-35A or HDC-50A, holds up to 50-60 hot dog buns, 6 ft. grounded power cord, NEMA 5-15P, 120v/50/60/1-ph, 1400w, 11.7 amps, cETLus, ETL-Sanitation, CE