Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs – Fast Heating, Portable Design This electric submersible water heater is designed for quick and efficient heating in various water containers. Ideal for inflatable pools, plastic pools, bathtubs, foot baths, and plastic barrels. The heater features a durable stainless steel exterior and high-quality copper elements for reliable performance. Safety and Quality: Made with a high-quality PP shell that is non-toxic, odorless, and environmentally friendly. The design helps prevent direct contact between the heating element and the user, enhancing safety during operation. This product is CE certified, ensuring compliance with European safety standards. Important Usage Instructions: - Do not allow children to use this product. - Do not touch the heater directly while it is operating or when the water is hot. - Always read the safety instructions carefully before use and follow all guidelines. Note: Slight variations in size (2–3 cm) may occur due to manual measurement. Color may vary slightly due to monitor display differences.