The climatisation of the training rooms of the school is achieved by a water/silica-based adsorption refrigerator (chillii®STC8). This also serves as a test and training facility. The chiller is recooled with a dry recooler with speed-controlled EC engines and peak load spraying. The control of the cooling system is handled by our chillii® System Controller.
The overall efficiency of the system is increased by circulation pumps with high-efficiency technology (energy label A). The cold distribution is done via cooling ceilings. The peak load cover in winter is managed with a gas condensing boiler.

Technical Specifications

  • Cooling system: chillii® Cooling Kit STC8

  • Chiller: chillii®STC8 (8 kW nominal output)

  • Recooler: Dry cooling tower

  • System control: chillii® System Controller

Freiburg, 2010