3000W power can heat 5 gallons of water in minutes. Before inserting the heater, ensure it is completely submerged in water, then connect to a 220V power supply. Featuring a high-quality stainless steel protective cover, this submersible water heater helps prevent direct contact between heating elements and people or animals. Heat is efficiently transferred to the water through openings in the protective cover. Durable and reusable design allows for rapid heat dissipation into the water. Immerse the heater at the proper water level and plug into a grounded electrical outlet to begin operation. This submersible water heater includes a timer function. Set the desired time by pressing the SET button. Once the timer ends, power automatically shuts off and an audible alert sounds, helping prevent accidents due to unattended use. Offers safer and more convenient operation without requiring constant supervision. Easy to use: Submerge the heater to the correct water level, indicated by the safety water line. Plug into a grounded outlet and check the power indicator light on the plug to confirm the device is powered. The portable water heater will then begin heating. Warning: Do not immerse the power cord or plug in water. Plug type: EU plug, suitable for use in countries such as Indonesia, Germany, France, Spain, and Italy. Color: Black Material: Plastic + stainless steel Voltage: AC 220V Package contents: 1 x Water Heater Note: Light reflections may affect product appearance in images.