The Electric Submersible Water Heater 3000W is a fast and efficient solution for heating swimming pools. It features an intelligent timing function that allows users to set the desired temperature for a comfortable experience. Constructed with high-quality copper wiring, the heater ensures reliable performance and durability. A stainless steel outer layer provides rust resistance and helps prevent direct contact with internal components, enhancing safety during operation. The unit is made from non-toxic, environmentally friendly PP material, contributing to long-term durability and safe use. This heater is suitable for various applications, including inflatable pools, bathtubs, plastic barrels, and foot baths, making it a versatile choice for home use. It is ideal for use during colder seasons when warm water is desired. The product is CE certified, meeting applicable quality and safety standards. Always read and follow the included safety instructions prior to operation to ensure safe usage. Note: Slight variations in dimensions (2–3 cm) may occur due to manual measurement. Color may vary slightly from the image shown due to differences in monitor displays. Key Features: 3000W power for rapid heating, intelligent timing function, high-quality copper wiring, stainless steel outer layer for added safety, non-toxic PP material, suitable for multiple applications, CE certified, easy to use with clear safety instructions.