Electric Tankless Smart Water Heater, the world’s only water heater without metal heating elements. 6.2-24 kW (30-100 A, 208-240 V) Whole-Home or Point-of-Use Wattage: 2.4E+4 Voltage: 240 Volts Powered by patented Ohmic Array Technology, the MODEL 3 is a smart, electric tankless water heater that provides endless hot water on-demand for whole house and point-of-use. You won't find metal elements inside. That 150-year-old technology has one fundamental flaw: the metal heating elements get very hot, and the minerals found in water stick to them. This causes energy efficiency loss, hot spots, and eventually, the elements will fail. Instead, the MODEL 3 uses electronic controls to pass controlled electric currents through the water. This transfer converts electrical energy into thermal energy, creating endless water on demand. At the temperature you want. And because no scale forms, there is never a loss of energy efficiency. No metal heating elements to replace. No maintenance.
