Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design. Please read the instructions and precautions carefully before use. This product is not intended for use by children. Do not touch the heater directly while it is operating. High Quality and Safety: Electric submersible immersion heater made with high-quality copper elements for efficient performance. Features a stainless steel outer casing with rust-resistant protection to help prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. Durable PP plastic housing is non-toxic, odorless, and environmentally friendly. The product is CE certified for reliable quality and safe operation. Always follow the included safety instructions and usage guidelines. Versatile Use: Suitable for various containers including inflatable pools, plastic pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, providing comfortable warm water during colder weather. Package Includes: 1 x Heater. Note: Slight variations of 2-3 cm may occur due to manual measurement. Color may vary slightly due to differences in monitor displays.