[NEW IN 2021] MTX-StarWater is a smart communication system to manage cold and hot water supply networks. It captures the data from the water meter boxes and, in a safe way, sends them to a management platform in the cloud (Cervello). It has several input interfaces (W-Mbus, Mbus, bus UNE82326, RS485 and digital pulse input), to ensure the compatibility of the system with the greatest possible number of periferal devices. In addition, its unique power consumption optimization system makes possible the use of batteries to power the system, with up to 10 years duration for one reading transmission per day.