Our remote meter read-out system records and stores information which is necessary for billing and energy management. It means that the energy consumption of large technical facilities, such as, for example, ventilation systems, refrigeration units, absorber machines, cogeneration units etc. can be monitored and accessed. An efficient evaluation requires not only the recording of the meter reading, but also of throughput, performance, flow temperature, return flow temperature and other factors. In the case of large technical installations, these values are read and stored either on a quarter-hourly or on an hourly basis. This enables us to provide our customers with visual evaluations that can be used for additional energy optimisations.