1. Versatility: This heater provides a comfortable bathing experience in cold weather and can be used to heat water for foot soaking in various containers such as bathtubs, plastic buckets, inflatable pools, and foot baths. 2. Fast heating performance: Equipped with a built-in 3000-watt electric heating element, it quickly raises water temperature, efficiently heating water and bringing 5 gallons to a boil in minutes. 3. Intelligent automatic control: Features automatic shut-off and reheating functions. The unit turns off when water reaches 70°C and automatically reheats when the temperature drops to 50°C, offering an energy-efficient and safe operation. 4. Durable and safe design: Constructed with high-performance, rigorously tested heating elements rated for over 10,000 hours of use. Features a sturdy build, advanced technology, and a rust-resistant ABS and stainless steel design that helps prevent direct contact between the heating element and the user. 5. Easy to operate with complete accessories: Simple to use—just submerge the heater in water and connect to power. The package includes a heating rod and a wire brush for convenient cleaning and maintenance.