Electric Submersible Water Heater 3000W for Swimming Pool, Portable Diving Heater for Inflatable Pools, Bathtubs, and Plastic Barrels – Fast Heating, Safe & Efficient 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 constructed with high-quality copper wiring for reliable performance. Features a stainless steel outer casing with anti-rust protection to prevent direct contact between the heating element and water, enhancing safety and reducing risk of accidents. Durable Shell: Made from new PP material, non-toxic, odorless, healthy, and environmentally friendly. Designed for long-term durability and safe use. Certified Quality: Fully CE certified to ensure safety and performance standards. Always follow the included safety instructions and usage guidelines. Versatile Use: Suitable for a wide range of containers including inflatable pools, bathtubs, foot baths, and plastic barrels. Ideal for home use, especially during colder months. Package Includes: 1 x Electric Water Heater Note: Slight variations of 2-3 cm may occur due to manual measurement. Color may vary slightly due to monitor display differences.