Xinmu 3000W Electric Submersible Water Heater for Swimming Pool – Rapid Heating, Intelligent Timing Function This electric submersible water heater is designed for efficient and fast heating in various water containers. With a powerful 3000W output, it quickly warms water in inflatable pools, bathtubs, plastic barrels, foot baths, and similar containers, providing comfort during colder seasons. Safety and Quality: The heater features a high-quality copper heating element and a stainless steel outer casing for durability and rust resistance. It includes protective insulation to prevent direct contact with water, enhancing user safety. The housing is made from new PP material, which is non-toxic, odorless, environmentally friendly, and durable. This product is CE certified, ensuring compliance with relevant safety standards. Intelligent Features: Equipped with an intelligent timing function, the heater allows convenient control over heating duration, helping to optimize energy use. Important Usage Instructions: Read all safety instructions carefully before use. This product is not intended for use by children. While the heater is operating, do not touch the heating element or place hands directly in the heated water to avoid burns or injury. Use only as directed. Note: There may be a 2-3 cm variation due to manual measurement. Slight differences in color may occur due to monitor display settings. Package includes: 1 x Electric Submersible Water Heater