Rated Voltage: 110VRated Power: 3000WPlug: US PlugCurrent: 25-32AColor: Red, GoldHeating Material: 304 Stainless SteelWater Temperature Range: 68-126°F/20℃-52℃Start-Up Pressure: 0.4-0.6MPaWaterproof Rate: IPX4Size: Approx. 20 x 13 x 6.5cm/ 7.87x 5.12 x 2.56"Weight:1kg/2.2lb Long-lasting insulation, not afraid of the cold Enjoy hot water without waiting Convenient and easy to use anytime, anywhere Long-lasting insulation, not afraid of the cold Find your lacation on the map The temperature of outlet water is affected by the external environment. This map can help you find the outside water temperature at your location. Check whether the temperature of the outlet water meets your requirements The outlet water temperature is comprehensively affected by the inlet water temperature and water flow velocity. Specifications Freely adjust water temperature by water flow. Small water flow 50 °C Small and medium water flow 42 °C Medium water flow 33 °C Large water flow 25 °C NOTICE: The water heater need a larger than 32 amps circuit breaker; the outlet water temperature won't very hot because the water heater just 3KW, so it can't be used to bath , it can be use to wash hand or use in kitchen.Freely adjust water temperature by water flow.Please note this item should get the water first and then link the electricity when installing.You'd better install this item vertically to ensure long service time. Installation Steps: Drill into the wall with electric drillFixing the water heater with screwsConnecting hot water outlet & cold water inlet,and let cold water go through water heaterConnecting water heater to electricityTesting water heater and finished Tips: The instant water heater does not store water. The outlet water temperature depends on the inlet water temperature and water flow. The larger the water flow, the lower the temperature, the smaller the water flow, the higher the temperature.If you feel that the water heater is not heating up to your preferred temperature, try waiting longer and turning down the water flow.