1. Healthy material in food-grade - Safe drinking water and smooth operation are supported by a healthy food-grade material. The new material strengthens the body for durability, achieving a high load capacity up to 60 kg (132 lb). The unit is designed for strong, long-lasting performance with quiet operation for a peaceful environment. 2. Removable water intake box - The removable water intake box is designed to prevent spills during water filling and is easier to clean when it is full. 3. Removable drinking bucket bottom - The removable bottom of the drinking bucket makes it practical to remove water stains after extended use. The buckets can be used with 5 L, 10 L, 12 L, and 18.9 L sizes, and bottled water and filter buckets are applicable. 4. Intelligent temperature control - The intelligent thermostat features dual dry-run protection. It automatically shuts off when water boils, automatically shuts off during dry burning with no water, and automatically shuts off at too low a water level, providing safe and reliable operation. Use scenarios - Home kitchen use for safe hot water and quiet operation when preparing tea, coffee, or other hot beverages. - Office or break room use to serve multiple people, with compatibility for different bottle sizes and easy maintenance. - Small cafe, shop, or event setting where spill prevention, easy cleaning, and automatic shut-off contribute to efficient and safe water handling.