RowCool, Chilled Water Cooling (70/95K)

Features & Benefits

High Availability

• Built-in dual input for better power reliability
• Panel made of cold-rolled steel plate and coated with surface electrostatic spraying of epoxy is highly resistant to rust
• Built-in leakage detector capable of leak display and alert
• Modular rack design readily expandable by load to enable quick configuration of new cooling units
• Built-in manual dehumidifying for quick and precise dehumidification
• Supporting group control and used as backup

High Flexibility

• Chilled water pipe suitable for both top and bottom insertion, with top and bottom input power wiring, providing flexible configuration as required
• Wheels on bottom for easy moving to locations that need cooling
• Disposable filter with high efficiency (MERV 8 ASHRAE 52.2)
• Remote monitoring can be carried out through SNMP card, providing more comprehensive system protection
• Optional reheater and humidifier accessories for more precise temperature and humidity control

High Efficiency

• To comply with the high power density of racks, the RowCool series cooling capacity can increase up to 120 kW (HCH1CD0) without changing footprint (for RowCool 95 kW)
• When Applied to the high temperature settings of inlet water, outdoor units save on power consumption by up to 15~20% when the chiller water temperature increases from 5°C to 12°C
• Continuously variable speed fan design for energy saving
• Cooling system capable of variable flow control for energy saving
• Built-in vortex wafer flow meter capable of monitoring chilled water flow that renders easy display of system status

Applications

• High power density rack area
• Environment that requires precise environmental control

Specifications

1. Model
2. CW 70kW (HCH1CB0 / HCH1CB0 Humidity Control)
   CW 95kW (HCH1CD0 / HCH1CD0 Humidity Control)

3. ---

4. Input Power: 3-phase 380-415 V, 50/60 Hz

5. ---

6. Rating Capacity *
7. Total Capacity
   CW 70kW: 69.3 kW
   CW 95kW: 92.6 kW
8. Sensible Capacity
   CW 70kW: 69.3 kW
   CW 95kW: 91.6 kW

9. ---

10. Maximum Capacity **
11. Total Capacity
    CW 70kW: 83.1 kW
    CW 95kW: 110.7 kW
12. Sensible Capacity
    CW 70kW: 83.1 kW
    CW 95kW: 110.7 kW

13. ---

14. High Temperature Water Capacity ***
15. Total Capacity
    CW 70kW: 57.4 kW
    CW 95kW: 79.4 kW
16. Sensible Capacity
    CW 70kW: 57.3 kW
    CW 95kW: 79.4 kW

17. ---

18. Fan Type: EC

19. ---

20. Heater
21. CW 70kW (HCH1CB0 Humidity Control): Finned tube reheater
    CW 95kW (HCH1CD0 Humidity Control): Finned tube reheater

22. ---

23. Humidifier
24. CW 70kW (HCH1CB0 Humidity Control): Electrode
    CW 95kW (HCH1CD0 Humidity Control): Electrode

25. ---

26. Piping Connection: Top / Bottom

27. ---

28. Conformance: CE

29. ---

30. Communication
    RS-485 x 1, Input dry contact x 2, Output dry contact x 2, SNMP slot x 1

31. ---

32. Dimensions (W x D x H)
33. CW 70kW: 600 x 1090 x 2000 mm
    CW 95kW: 600 x 1090**** x 2000 mm

34. ---

35. Weight
36. CW 70kW (HCH1CB0): 368 kg
    CW 70kW (HCH1CB0 Humidity Control): 375 kg
    CW 95kW (HCH1CD0): 415 kg
    CW 95kW (HCH1CD0 Humidity Control): 422 kg

37. ---

38. * Rating capacity is measured at 40.6℃ DB / 21.6℃ WB / Inlet water temperature 7℃.
    ** Maximum capacity is measured at 48.9℃ DB / 23.9℃ WB / Inlet water temperature 7℃.
    *** High temperature water capacity is measured at 40.6℃ DB / 21.6℃ WB / Inlet water temperature 12℃ / Outlet water temperature 20℃.
    **** Depth is 1200 mm for top piping model.
39. All specifications are subject to change without prior notice.