Compact and Energy Efficient: Mini-sized design, high efficiency, and energy-saving Instant Heating, Constant Temperature: Provides immediate hot water with a stable temperature, no waiting required Safe and Smart Operation: Automatically stops heating when there is no water flow, ensuring safety Durable Construction: Features insulation, corrosion resistance, and anti-deformation properties Wide Application: Perfect for use in bathrooms, dorms, kitchens, salons, hotels, and more Function: This mini instant water heater offers a constant supply of hot water to ease your dishwashing in the kitchen or soothe your body after a long day in the bathroom Practical: Compact and easy to install, it works under low water pressure, making it ideal for your family's comfort and convenience Specifications: Material: Stainless steel housing Power: 3800W Rated pressure: 0.4-0.6Mpa Waterproof level: IPX4 Temperature: 30-45 (considering that the use environment in cold areas may not reach the maximum temperature of 55) Installation wire diameter: 2.5mm copper wire Water pipe interface: G 1/2" interface Notes: This product must be installed vertically. To avoid damage. Before using the machine, turn on the water first, then the power. Package included: 1 x Mini Kitchen Water Heater