Tankless Electric Water Heater 24 kW 3 Phase Instant Hot Water Heater, 18/21/24 kW Adjustable Power, LED Touch Control

*KeyFeatures *Instant Heating: This water heater features 18kW, 21kW, and 24kW adjustable power settings, allowing you to choose the right output based on your existing electrical capacity and needs; instant heating meets daily household hot water demands *Precise Constant Temperature: This electric tankless water heater features a precision sensor for real-time water temperature monitoring, helping reduce sudden hot and cold fluctuations for a more comfortable shower experience *Cast Aluminum Heating Element: The tankless water heater features a cast aluminum heating element with a water-electric separation design for efficient heating and scale resistance, helping extend service life and reduce maintenance needs *Touch Temperature Control: This hot water heater features an LED touch panel that clearly displays the temperature for easy adjustment, supporting precise temperature setting and monitoring from 86–131°F / 30–55°C *Installation Requirements: Before installation, please confirm that you have a 380-400 V power supply, 1 x 3P three-phase circuit breaker rated above 40A, and 3 x 6 mm² wires + 1 x 6 mm² ground wire. Please check whether these requirements are met ******************************************************************************************************* *Specifications Item Model Number: K8EU-240 Voltage: 380–400 V Frequency: 50/60 Hz Rated Power: Adjustable at 18/21/24 kW, 24 kW Maximum Water Resistance Rating: IPX4 Minimum Required Circuit Breaker: 40 A Outlet Water Temperature: 30–55°C Compatible Power Cable: 4 x 6 mm² Cable Main Housing Material: ABS Plastic Port Size: NPT 3/4 in Net Weight: 5.9 kg / 13.01 lbs Product Dimensions: 482 x 82.5 x 274 mm / 18.98 x 3.25 x 10.79 in ******************************************************************************************************* *Pakcage Content 1 x Tankless Water Heater 3 x ST 4.2 x 25 Screws 3 x Wall Anchors 1 x User Manual 1 x Installation Positioning Template