Project Description

Water Cooled Packaged Chiller

— BS-W Series

About the unit

The term “portable water cooled chillers” refers to the basic configuration of the system, use a single closed-loop design for pressurized refrigerant. The term refers to any chiller system that contains all of the necessary components – the refrigeration circuit, the reservoir, and the pump or pumps – within a single footprint.

water cooled packaged chiller

Main specification

Type Water cooled
Temperature rage: 5℃~35℃
Cooling capacity: 2~113 kw
Refrigeration: R22/R407C


  • Compressor: Adopt the Copeland / Danfoss / Panasonic scroll compressor.
  • Evaporator: Adopt coil type / shell & tube / pleated exchanger type evaporator. High performance of evaporate completely the refrigerant for chilling water.
  • Pump: High-flow pump in smooth operation with minimum noise and no leakage.
  • Control system: Schneider or other famous brand Electric part. Adopt the PID control system which can be remote controlled and support to output the alarm message.
  • Outlook designing: Compact construction, low gravity, no leakage to keep manufacturing plant dry and clean.
  • High precision ±1°C controlled.

Available option

  • RS 485 communication function for remote control
  • PLC control system and touch screen
  • Indoor type / Outdoor type frame / Stainless steel frame
  • Power supply : 220V / 380V / 415V / 460V, 50/60Hz

Function security

  • ON/OFF- Main power switch
  • Non—fuse circuit breaker
  • H/L switch
  • Power reverse phase protection switch
  • Anti-freezing protection
  • Compressor overload protection
  • Chilling water pump overload protection
  • Failure indicator system
  • Failure alarm system
  • Chilling water by-pass circuit
  • Multi-unit delay start control


  • Plastic
  • Leaser
  • Chemical
  • Printing & Laminating
  • Machine tool
  • Laboratory
  • Industrial process
  • Packing
  • Food
  • Roll
  • Packing
  • Food
  • Rubber


Model [BS- ***]  03WS05WS08WS10WS12WS15WD20WD25WD30WT40WF
Cooling capacityKW9.215.324.632.537.648.56575.297132.6
Consumed PowerKW2.
Running AmpA5.37.611.415.318.123.530.536.147.063.8
RefrigeratingType-R22 ( Environmental friendly refrigerant R407C can be choosed )
Control-External equalizer thermostaice expansion valve
PumpType-Low noise centrifugal pumps
Flow ratem³/h246791114172129
Flow ratem³/h23567912131723
Tank VolumeL5075120120160160250300300500
Total WeightKG150220310360450650850105012501350


  • The conditions: chilled water inlet temperature 12 ℃ , the outlet temperature 7℃ , cooling water inlet temperature 30 ℃ , the outlet temperature 35 ℃ ;
  • Power Supply: 3PH-380V-50Hz, allowing voltage fluctuation ± 10%, Allow the voltage difference ± 2%.
  • The specification is subject to change due to product improvement without prior notice.

Application showcase