Electric Submersible Water Heater 3000W for Swimming Pools and Bath Tubs – Fast Heating, Portable Design. Read instructions and precautions carefully before use. Not intended for use by children. Avoid direct body contact with the heater during operation. High Quality and Safety: Made with high-quality copper wiring for efficient performance. Features a stainless steel outer casing with rust-resistant protection to prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. Durable PP material housing – non-toxic, odorless, environmentally friendly, and built for long-term use. Fully CE certified for reliable quality and safety standards. Always review safety instructions and follow usage guidelines. Versatile Use: Suitable for inflatable pools, bathtubs, plastic barrels, foot baths, and other water containers. Ideal for home use, providing comfortable warm water during colder seasons. Package Includes: 1 x Heater Unit Note: Slight variations of 2-3 cm may occur due to manual measurement. Monitor differences may result in color discrepancies between image and actual product.