ClimaSys outdoor cooling unit, control cabinet side, 2900 W at 400 V. Product series: ClimaSys - Product name: CU - Product or component type: Cooling unit - Installation location: Side - Installation type: Outdoor use - Application: for enclosures - Mounting variant: with screws - Number of mains phases: 3 phases - Cooling capacity: 2900 W 50/60 Hz L35-L35, 2250 W 50/60 Hz L35-L50.