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 Shell: Constructed from new PP material, the heater is non-toxic, odorless, environmentally friendly, and built for long-term durability. Certified Quality: Fully CE certified to ensure reliable performance and safety standards. Always review the safety instructions and follow all 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 water heating 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 monitor display differences.