Electric Submersible Water Heater 3000/2500/2000/1500W for Swimming Pool Rapid Heating - Heating Rod with Intelligent Timing Function Electric Submersible Water Heater 3000W for Swimming Pool, Fast Heating, Portable Design for Pool or Bathroom Use Read the instructions and precautions carefully before use. This product is not intended for use by children. Do not touch the heater directly during operation. Quality and Safety: Electric submersible immersion heater made with high-quality copper elements for efficient heating. 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. The high-quality PP material housing is non-toxic, odorless, environmentally friendly, and durable. The product is CE certified for reliable performance. Always read the safety instructions before use and follow all guidelines. Meets Various Needs: Wide application for inflatable pools, bathtubs, plastic barrels, foot baths, and other water containers. A convenient home heating solution for comfortable use in colder conditions. 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.