It was an industrial design work. The uniqueness of this equipment that had to be accommodated not two, but three faucet, because this machine will not only provide hot water and cold water but of soda water. A bigsized carbon gas container is therefore within the area, and much more to each other, which had to adapt during the design. The features push buttons and display needed. The most important aspect, however, was for us a real nice product designed to create.