Home.Co - Fast Heating Rod - F8 2000W1.This water heater is made of high grade material for high safety and long service time 2. High power ensures a quick heating speed, very practical and convenient to use 3. Spiral design makes a uniform heat and fast thermal conductivity, improving the heating efficiency 4. Can be used to boil water, specially fit for heating water in large size container like bucket or basin 5. Widely application, ideal for home, office or travel use