RowCool 29/43 kW, Chilled Water Cooling

RowCool for effective heat removal in data centers

Delta’s RowCool CW offers outstanding performance in high temperature chilled water applications via the optimized design of its heat exchanger. With industry-leading high cooling capabilities, the RowCool CW increases the overall cooling efficiency of data center precision cooling systems. The RowCool CW provides the best cooling solutions for data centers over hundreds of kW, focusing on both high efficiency and high density.



Front and rear view of RowCool 29 kW


Product available regions :

EMEA North America Latin America SEA & OCEA India China Taiwan South Korea Japan
43 kW      

For region-specific product details and variations in specifications, please download the local leaflet or visit the local website.


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Product Introduction

Features & Benefits

High Availability

  • Built-in dual power supply with dual input for better power reliability
  • Rectifiers and fan that support hot swappable, greatly reducing maintenance time
  • Panel made of cold-rolled steel plate and coated with surface electrostatic spraying
  • Built-in leakage detector capable of leak display and alert
  • Modular rack design readily expandable by load to enable quick configuration
  • 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 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, 45mm); washable MERV 1 filter is available for purchase to save cost
  • Remote monitoring can be carried out through SNMP card, providing more comprehensive system protection
 

High Efficiency

  • To comply with the high power density of racks, the RowCool series cooling capacity can increase up to 60 kW (HCH1870) without changing footprint (for RowCool 43 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: CW 29kW (HCH1850) / CW 43kW (HCH1870)

  2. Input Power: 1-phase 220-240 V, 50/60 Hz

  3. Rating Capacity *
  4. Total Capacity
    CW 29kW: 30.8 kW
    CW 43kW: 43.4 kW
  5. Sensible Capacity
    CW 29kW: 30.2 kW
    CW 43kW: 43 kW

  6. Maximum Capacity **
  7. Total Capacity
    CW 29kW: 37.1 kW
    CW 43kW: 50.4 kW
  8. Sensible Capacity
    CW 29kW: 37.1 kW
    CW 43kW: 50.4 kW

  9. High Temperature Water Capacity ***
  10. Total Capacity
    CW 29kW: 28.8 kW
    CW 43kW: 36 kW
  11. Sensible Capacity
    CW 29kW: 28.8 kW
    CW 43kW: 36 kW

  12. Fan Type: EC

  13. Piping Connection: Top / Bottom

  14. Conformance: CE

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

  16. Dimensions (W x D x H): 300 x 1090 x 2000 mm

  17. Weight
  18. CW 29kW: 185 kg
    CW 43kW: 187 kg

  19.  
  20. * 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℃.

    All specifications are subject to change without prior notice.


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