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 of water in inflatable pools, bathtubs, plastic barrels, foot baths, and similar containers. Ideal for home use, it provides a comfortable bathing experience during colder weather. Safety and Quality Features: - Constructed with high-quality copper wiring for reliable performance - Stainless steel housing with rust-resistant protection to prevent direct contact with water and reduce risk of accidents - Durable outer shell made from new PP material—non-toxic, odorless, environmentally friendly, and built to last - Fully CE certified to ensure safety and quality standards Important Usage Instructions: - Read all safety instructions carefully before use - This product is not intended for use by children - Do not touch the heater directly while it is operating or when water is being heated Note: - Slight variations of 2–3 cm may occur due to manual measurement - Color may vary slightly due to differences in monitor displays