The climatisation of the office building is achieved by a LiBr/water-based absorption chiller (chillii®WFC35). The driving energy for the chiller is provided by a local heating network with a boiler (wood chips). The chiller is recooled with a wet cooling tower with power control and automatic emptying at the risk of frost. The control of the cooling system is handled by our chillii® System Controller.
The overall efficiency of the system is increased by high-efficiency or energy-saving pumps with power control. A cold water storage has been installed for cold storage.