This device uses a cutting-edge combined filter to remove harmful materials such as heavy metals, carcinogens and bacteria and provide clean water. It is a counter top-type water purifier that allows users to drink hot or cold purified water. The front wave form is a simple expression of flowing water. This expression of clean water emphasizes the basic function of a purifier. The silver front and dark gray body offer two-tone harmony to make it look luxurious. A dial rather than buttons is used to choose hot, cold or room-temperature water, offering a feeling that is different from previous methods to provide a new experience.