U - 050/060/070/075 CQ, CR, CS


ECOi-W R32 Cooling Only Chiller

Cooling capacity: 52,6 to 75,3kW.
High seasonal efficiency and wide range options to meet the exact requirements of your project.

· High seasonal efficiency
· Ambient temperature operating range: -15 to +48°C
· Water outlet temperature range: -10 to +18°C
· Optional acoustically insulating compressor jacket
· Optimised design for service and maintenance
· Simple user friendly control as standard
· Modbus RTU & TCP/IP, BACnet MSTP & IP as standard
· Electronic expansion valves

Technical focus.
· Chiller type: cooling only
· Compressor type (number): Scroll compressors (2)
· Refrigerant type: R32
· Refrigerant circuit: 1
· Fan type (number): axial fan (1 for 50/60, 2 for 70/75), optional EC and high pressure EC fans
· Heat exchanger: stainless steel plate heat exchanger
· Flow switch, water safety & air purge valves included
· Water filter included (mandatory to be installed on site)
· Night mode setting to save energy and reduce noise level
· Water compensation curve control

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Specifications

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U - 050/060/070/075 CQ, CR, CS THREE PHASE
52.6 kW 60.4 kW 70.0 kW 75.3 kW
Power supply (Voltage) V 400 400 400 400
Power supply (Phase) Three phase Three phase Three phase Three phase
Power supply (Frequency) Hz 50 50 50 50
Cooling capacity (1) kW 52,6 60,4 70,0 75,3
SEER (2) 4,23 4,40 4,57 4,60
Water volume L 4,1 4,1 6,1 6,1
Water connections Inch . . . .

1) Data refers to 7°C leaving chilled water temperature and 35°C condenser air temperature, according EN14511 standard.
2) Following COMMISSION REGULATION (EU) No 2016/2281 for comfort application chillers.
3) Sound pressure levels calculated at 10 meters. Sound pressure levels refer to ISO standard 3744 with parallel piped shape.
* The data are calculated with variable flow.