Our energy monitoring system BLUAUL Cloud 4.0 becomes a talking point. The professional journal „Senate“, which focus on the eco-social market economy, points out the efficiency and advantages of BLUAUL energy management system. They are favourably impressed by the automatically data transport. In this way all energy potentials can be identified. Based on the data you can see the optimum value of energy efficiency of the building. In addition the web-based BLUAUL Cloud 4.0 is very end-user friendly. The full details are easy to understand and available via mobile phone.