Gorenje’s plant in Velenje requires a cooling system with a capacity of
1600 kW, to cool hydraulic oil and tools.
Its original two cooling systems had an insufficient cooling capacity, were
obsolete and had a low energy efficiency ratio, in addition to which they
operated all year long and did not take advantage of the free-cooling
In summer months, the system struggled to meet Gorenje’s cooling
needsdue to a lack of capacity.