REHAU concrete core tempering has been installed in the new office building Multikom in Plovdiv. The administrative part of the building is located on the first floor, which includes a large showroom with open plan workstations. On the second floor, there are individual offices for the managers and company executives. The CCT was designed with 3,800 m of RAUTHERM S pipes. Together with the REHAU HC-BUS control system, they ensure an optimal and comfortable working environment.