Electric Submersible Water Heater 3000W for Swimming Pools and Bathtubs Portable and fast-heating design suitable for inflatable pools, plastic barrels, foot baths, and other water containers. Safety Features: Made with copper heating element and stainless steel exterior for durability and rust resistance. Protective design helps prevent direct contact with hot surfaces during operation. High-Quality Construction: Housing made from new PP material—non-toxic, odorless, environmentally friendly, and durable. CE certified for quality and safety assurance. Important Usage Instructions: Read all safety guidelines before use. This product is not intended for use by children. Do not touch the heater directly while in operation. Use strictly according to the manual to ensure safe operation. Note: Suitable for various home bathing needs, especially providing comfort during colder weather. Disclaimer: Slight variations of 2-3 cm may occur due to manual measurement. Color may differ slightly due to monitor display settings.