Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design This electric submersible water heater features a 3000W high-performance heating element for rapid water warming. Designed for safe and efficient use in various water containers, it is ideal for inflatable pools, plastic pools, bathtubs, foot baths, and plastic barrels. Constructed with a stainless steel outer casing and high-quality copper wiring, this heater offers durability and reliable performance. The corrosion-resistant design helps prevent direct contact between the heating element and water, enhancing safety during operation. The housing is made from new PP material, which is non-toxic, odorless, and environmentally friendly, ensuring safe and long-term use. This product is CE certified, meeting applicable safety standards. It is not intended for use by children. Always read the safety instructions before use and follow all guidelines carefully. While the heater is in operation, avoid direct body contact with the water to prevent risk of injury. Please note: Slight variations of 2–3 cm may occur due to manual measurement. Color may vary slightly due to monitor display differences. Designed for convenience and comfort, this heater provides an effective solution for warming water in multiple settings. For optimal results, ensure the product size and specifications meet your requirements before purchase.