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R134a Flooded Water Cooled Screw Chiller 250RT
Flooded water cooled screw liquid chiller
- COP is up to 5.2,10%-15% energy saving compared with dry type chiller
- It adopts flooded type screw compressor which is stable, low noise and long operating life.
- Self R&D for high-efficiency flooded type shell and tube heat exchanger, compact structure and high heat exchanging efficiency.
- Well-known brand electronic expansion valve is adopted.
- Evaporator refrigerant injection and oil return technology is applied.
- It adopts impact and interception oil separation technology, high efficiency oil separator.
- Option choice of self R&D Heat Recovery Unit patent to supply free living hot water.
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Industrial Water Cooled Liquid Chiller (30~600RT)
- Easy Installation & Maintenance
◆Chiller unit, cooling water pump, chilled water pump, water tank, water pipe, valves and controller can be built in one common chassis unit;
- Cost saving
System unit electrical components and controller are centralized in a single central control cabinet. So, it lessen control boxes and systems are more reliable.
Packaged construction, less occupied space, flexible placement.
- High Efficiency
Highest COP up to 6.0 Optional heat recovery unit, H’Stars’s patent product Recoverable heat is 30-80% of the rated cooling capacity, supplying free hot water up to 70℃. COP is increased by 5% with heat recovery option.
4.Reliability and Stability
◆Main components: the evaporator and condenser are produced by the H’Stars, by optimized component matching software Double refrigerant circuits design with standby capacity 7 protection devices With National Test Laboratory to test unit for performance and quality assurance
- Intelligent Control
◆Adopting MCU or PLC, Remote control available,BMS compatible with Rs485
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Water Cooled Chiller Dual Circuits(330~455RT)
Water Cooled Screw Type Chiller R407C/R22
- Cooling capacity range: 597 -1070kW ((170~300RT));
- Dual circuits, hanbell screw coompressor, 50000-80000 hours defect free;
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Cabinet for outdoor installation;
- Heavy gauge support Plates;
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Heat Recovery Water Cooled Chiller 600kW~1000kW
Heat Recovery Water Cooled Screw Type Chiller R407C
- Cooling capacity range: 600 -1000 kW ( 170-284 TR);
- COP 4.1 ~ 4.98; Can reach more than 6 for flooded chiller
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Free hot water supplying system.
- Heavy gauge support Plates;
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Water Cooled Screw Chiller Dual Circuits(170~300RT)
Water Cooled Screw Type Chiller R407C/R22
- Cooling capacity range: 597 -1070kW ((170~300RT));
- Dual circuits, hanbell screw coompressor, 50000-80000 hours defect free;
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Cabinet for outdoor installation;
- Heavy gauge support Plates;
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CWL Water Cooled Screw Chiller R407C (160~240RT)
Water Cooled Screw Type Chiller R407C
- Cooling capacity range: 563 -801 kW ((160~227RT));
- COP 4.1 ~ 4.98;
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Cabinet for outdoor installation;
- Heavy gauge support Plates;
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CWL Water Cooled Screw Chiller R407C (80~140RT)
Water Cooled Screw Type Chiller R407C
- Cooling capacity range: 299 -482 kW ( 85-137 TR);
- COP 4.1 ~ 4.98;
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Cabinet for outdoor installation;
- Heavy gauge support Plates;
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CWL Water Cooled Screw Chiller 28~72 TR
Water Cooled Screw Type Chiller R407C
- Cooling capacity range: 98 -216 kW ( 28-72 TR);
- COP 4.1 ~ 4.98;
- Shell and Tube type Condenser;
- Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
- 10 years proven touch screen control boards, BMS compatible with RS485;
- Cabinet for outdoor installation;
- Heavy gauge support Plates;