Features Mini instant hot water heater suitable for kitchen and bathroom it can set 30℃ 25℃ water temperature automatic constant water temperature The turbine heat non metal heating so you can use the hot water as you like 3500W 5500W output electric water heater eliminates long time waiting Constant temperature maintains the most comfortable water temperature for you Save space easy to install under the bathroom or kitchen sink 0 degree water in and out about 20 degree while 15 degree water in it outs about 30 degree hot waterSpecification Water Heater with the PlugMaterial PlasticRating Power 3 5KWPower 16APower Pressure 0 03 0 6MpaWater Temperature 30℃ 25℃Size 3 4 0 9inRated frequency 50HzVoltage AC220VWaterproof IPX4NOTE1 This product voltage is 220V while US voltage is 110V does not meet the requirements If you want to use it in USA it needs a voltage Transformer 2 The Plug need to be assemble by you or the professional3 Please read the manual carefully If you have any problems about the product you can tell us We will try our best to solve the problem Package Contents 1 x Water Heater not included hoseshower head 1x Terminal block The Plug1x Manual