►Water is boiled and boiled once
Adopting international advanced stepping water heating technology, layer by layer water is heated layer by layer, which can continuously provide 100% pure boiling water and ensure continuous tempering of water, avoiding the problem of “yin and yang water” mixed with traditional float valve water heater; fully realized The separation of hot and cold water ensures that boiling only once, avoiding the phenomenon that the general boiling type water heater is repeatedly heated by the steam expansion from the incubator in the heating box, and solves the problem of “thousand boiling water”. 

►Triple anti-leakage protection, safe use Every Keppel water heater guarantees excellent insulation and grounding design, that is, the use of the electrical environment lacks good grounding measures, and the high-quality anti-leakage protector of the Keppel water heater can also leak. The power is cut off quickly within 0.1 seconds, and an automatic alarm prompts to ensure safe use. 

►The large water output is designed to be stepped by layer water heating, and the water supply is uninterrupted. The boiled water can be refilled simultaneously with the supply of boiled water. The continuous water supply capacity is 2 to 3 times that of the same volume of traditional water heaters, saving valuable space and power distribution resources for the kitchen and reducing operating costs. 
►High reliability integrates the advanced heating tube life extension technology in the Japanese water heater field, using a dedicated low unit power heating tube, which is more than double the life of the traditional heating tube. 

►Super energy-saving adopts layer - by-layer heating technology, environmental protection fireproof insulation layer, which can minimize heat loss, and the overall energy saving can reach up to 40 or more compared with traditional water heaters.