Features: This water heater is made of high grade material for high safety and long service time. High power ensures a quick heating speed, very practical and convenient to use. Simple design to provide a uniform heat and fast thermal conductivity, improving the heating efficiency. Can be used to boil water, specially fit for heating water in large size container like steaming machine, water boilers, distillation pots and other medical sterilization pots. It can heat water safely and do no harm to human bodies. Specifications: Condition: 100% Brand New Material: Stainless Steel(Heater Head) Solid Brass(Thread) Color: As Pictures Shown Voltage: 220V Power: 3000W Thread: Approx. 32mm / 1.26'' Tube Diameter: Approx. 8mm / 0.315'' Tube Length: 230mm / 9.05'' Package Weight: 250g Quantity: 1pc Package Included: 1 x Water Heating Element Note: 1. This item is only suitable for heating liquids. 2. Please immerse the tube surface, then power on. Do not run the tanks dry with this heating element.