The PERFORMER system give the maintenance chief’s information necessary to detect latent and abnormal consumption of electricity, gas and water. Detectors and analysers are installed at critical points of consumption, especially in the outdoor Jacuzzis, and must be working to client availability. Control of the points of intensive consumption, will help the hotel to implement energy saving measures. Since the hotel is a historic building, this system was chosen because its installation must take into account a non-intrusive rehabilitation. The challenge is to achieve 20% savings by changing occupants’ behaviour.
In addition, the hotel manager has been informed about the necessary financial information related to energy consumption: it will help her to make decisions about, for example, the use of function rooms which are currently out of control.