Usage Tips:3500W Electric Water Heater Stainless Steel Automatic Immersion Heater 220V Get hot water fast with this 3500W electric water heater. Designed for quick and efficient heating, this stainless steel immersion heater operates at 220V and is suitable for various water containers. Features: - Ideal for use in plastic barrels, bath barrels, bathtubs, swimming pools, fish tanks, buckets, and other water-filled containers - Automatically floats on the water surface; adjust the power cord to position the heater correctly - Requires a minimum water depth of 25 to 30 cm to ensure the heating element is fully submerged - Heating pipe must be completely submerged in water during operation to prevent damage - Can be used at a slight tilt if the container water level is below 25 cm, ensuring the heating element remains underwater - For inflatable pools, bathtubs, or similar containers, place a ceramic object under the heating pipe to prevent direct contact with the container material for safety - When the container is filled with water, place the heater in and plug it in. Wait for the indicator light to turn on and observe bubbles forming around the heating element, indicating heating has started - For large volumes of water, unplug the heater halfway through heating to check water temperature - Once the desired temperature is reached, unplug the power, wait 20 seconds, then remove the heater before using the water - The stainless steel ball component must be fully submerged during heating to avoid damage Specifications: - Type: Electric Water Heater - Model Number: Electric Water Heaters - Power: 3500W - Cable Length: 1.5m - Voltage: 220V 50Hz - Material: Stainless Steel + PP Plastic Safety Notes: - The metal heating tube must be completely submerged in water during use - Do not use the heater in water while it is heating - Always unplug the device before touching the water - Do not allow human body contact with water during heating - Unplug the heater before removing it from water Package Included: 1 x Heater (Adapter included according to destination country)