1.Environment Friendly & Energy Efficiency Design 2.Major Thermostats : EGO (German Brand) 3.Backup Thermostats : WAKO (Japanese Brand) 4.Hot Water Tank Insulation foam, UL approved 5.PP anti-scratch stand with adjustable height 6.With water leakage detecto 7.Easy maintenance, no tool required for replacement Model No.:BD-5036 Type:Hot / Ambient Tank Capacity:Hot: 15L ; Ambient: 7.9L Watt:Hot: 750W Water connection:Tap Water Power:110V, 60Hz ; 220/240V , 50Hz Dimension:43x55.5x135cm RO or Filtration System:Built-in RO system Safety Design: 1. Double Protection with 2 Thermostats 2. Panasonic ELCB safety equipment 3. Safety faucet body : Anti-scalded material 4. Safety faucet design: Avoid Child scalded by hot water 5. Automatically shut down power while lack of water