Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design. Suitable for inflatable pools, plastic barrels, foot baths, and other water containers. Made with high-quality copper elements and stainless steel protection for durability and safety. Features a corrosion-resistant outer casing and anti-scald design to help prevent direct contact with heating components. Constructed from safe, non-toxic PP material, BPA-free, odorless, and environmentally friendly. CE certified for quality and safety assurance. Ideal for home use, providing comfort during colder months. Includes one (1) submersible water heater. Note: Slight variations in color may occur due to monitor differences. Allow 2-3 cm measurement tolerance due to manual measurement. Always read the instructions and safety precautions before use. Not intended for use by children. Do not touch the heater directly during operation.