EUNEWR Instant Heater Tap works hard to solve the problem of freezing hands with water,it allows you to use hot water at all times. Suitable for use in kitchens, washrooms, hospitals, schools and other settings.Features: The main material: environmental refined copper+304 Stainless Steel Surface treatment: ABS Spool: Diamond level Ceramic spool Heating tube: High-purity copper liner heating element Rated voltage: 220V/50HZ Rated Power: 3000W Working pressure: 0.04-0.5 MPA Waterproof grade: IPX4 Cord Length: About 1m Plug type: UK plug Cable Material: 1.5? of copper core Temperature: 30-60?Package list: 1 x Instant Hot Water Tap 1 x User manualNote: 1.Before using it, you need to pass cold water for a while to expel the air, then plug it in and heat it. 2.Please install this water tap vertically and do NOT attempt to install horizontally or slantly. Please connect the electric power AFTER connecting the water source.