[Warning] The heater should be completely immersed in water when it is in working condition, do not use it for more than 3 hours continuously! Please do not plug two heaters into the same socket to avoid fire. Please remove the heater before touching water! Application scope: The immersion heater can be used in a variety of containers. Place it under water and plug it in, it will automatically heat the water. You don't have to worry about your plastic buckets being melted by the heat pipe, because they are enveloped and never touch each other. Product Description. Nominal power : 2000 (W) Note: Due to manual measurements, please accept 0-3cm variation. Thank you for your understanding. Screens are calibrated differently. The color of the product shown in the photos may differ slightly from the actual product. Please refer to our sizes before ordering. Quantity delivered: 1 set of coins