WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters   (1564KW~2066KW)

WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters (1564KW~2066KW)
This series of chiller units incorporates advanced screw technology, integrating high efficiency, stability, and intelligence for medium to large-scale cooling applications. With exceptional engineering design and reliable core components, they deliver consistently efficient and stable performance under various operating conditions, making them an ideal solution for industrial process cooling and comfort air conditioning.
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This series of chiller units incorporates advanced screw technology, integrating high efficiency, stability, and intelligence for medium to large-scale cooling applications. With exceptional engineering design and reliable core components, they deliver consistently efficient and stable performance under various operating conditions, making them an ideal solution for industrial process cooling and comfort air conditioning.


Product Advantages:

● High Efficiency & Quiet Operation: Utilizes semi-hermetic twin-screw compressors for superior efficiency, smooth operation, and significantly reduced noise levels.

● Extended Service Life: High-quality bearings are selected for a design life exceeding 40,000 hours, ensuring long-term reliability.

● Compact Design with Effective Oil Separation: Features a built-in high-efficiency oil separator with a compact structure for optimal oil separation and system stability.

● Precise Modulation & Energy Savings: A multi-stage capacity control system enables smooth and precise load adjustment from 0% to 100%, significantly reducing energy consumption by accurately matching cooling demand.

● Superior Heat Exchange & Flexibility: The evaporator employs a high-efficiency shell and tube heat exchanger with internally enhanced fin tubes for optimized design and outstanding performance. A stainless steel plate heat exchanger is available as an option to suit diverse application requirements.

● Comprehensive Intelligent Control: Equipped with full automatic control functions including startup self-check, intelligent capacity regulation, sequential shutdown, multiple fault protection and diagnosis, operation data logging, status monitoring, and auto-restart, ensuring safe and efficient unit operation.

● User-Friendly Interface: Features a color LCD touch-screen controller with an intuitive interface for easy monitoring of real-time operating status and straightforward operation.

● System Compatibility: Designed to be used with a cooling tower for seamless integration into your cooling system.


WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters (1564KW~2066KW)

Items

WA-WSLD1564

WA-WSLD1682

WA-WSLD1832

WA-WSLD2066

Rated cooling capacity

1345040 Kcal/h

1446520 Kcal/h

1575520 Kcal/h

1776760 Kcal/h

444.7 USRT

478.2 USRT

520.9 USRT

587.4 USRT

1564KW

1682KW

1832KW

2066KW

Input power

308KW

332KW

364KW

410KW

Max operating current

523.6A

564.4A

618.8A

697A

Power

3PH 380V 50HZ (200V /220V/ 415V 50HZ/60HZ)

Refrigerant

Type

R22 /R134A

R22 /R134A

R22 /R134A

R22 /R134A

Control

High-precision digital electronic expansion valve

Compressor

Type

Semi-hermetic screw

Power

308KW

332KW

364KW

410KW

Start

Flexible soft start

Regulation range

0-25-75-100%

Evaporator

Type

High-efficiency flooded

Chilled water flow

268.9m3/h

289.2 m3/h

315.0 m3/h

355.3 m3/h

Water pressure drop

75Kpa

75Kpa

73Kpa

68Kpa

Inlet/outlet pipe diameter

10” inch

10” inch

10” inch

12” inch

Condenser

Type

Horizontal high efficiency heat exchange shell tube type

Cooling water

321.9 m3/h

346.3 m3/h

377.6 m3/h

425.8 m3/h

Water pressure drop

73Kpa

73Kpa

65Kpa

68Kpa

Inlet/outlet pipe diameter

10” inch

10” inch

10” inch

12” inch

Protection

Security protection

Compressor motor overloading protection, compressor bearing overload protection device, intelligent digital high and low pressure protection device, anti - freezing protection device, protection phase - lack digital protection, exhaust temperature protection, over - temperature protection device, safety valve, water flow switch

Dimension & weight

Length

4550mm

4550mm

4550mm

4550mm

Width

1850mm

1850mm

1980mm

2100mm

Height

2030mm

2030mm

2160mm

2160mm

Machine Weight

7530KG

7660KG

8735KG

9760KG

Operating Weight

8030KG

8390KG

9545KG

10100KG


Note:

1. The cooling capacity is based on the inlet temperature of chilled water 12℃, outlet temperature 7℃; The inlet temperature of cooling water inlet 30℃, and the outlet temperature is 35℃.
2. Chilled water temperature range: 5℃ to 30℃;  Cooling water temperature range: 18℃ to 30℃;
3. The above can be customized according to customer requirements.
4. The above specifications are subject to change without prior notice.

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WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters (1564KW~2066KW)
更新时间:Jul 25, 2026
WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters   (1564KW~2066KW)
This series of chiller units incorporates advanced screw technology, integrating high efficiency, stability, and intelligence for medium to large-scale cooling applications. With exceptional engineering design and reliable core components, they deliver consistently efficient and stable performance under various operating conditions, making them an ideal solution for industrial process cooling and comfort air conditioning.


Product Advantages:

● High Efficiency & Quiet Operation: Utilizes semi-hermetic twin-screw compressors for superior efficiency, smooth operation, and significantly reduced noise levels.

● Extended Service Life: High-quality bearings are selected for a design life exceeding 40,000 hours, ensuring long-term reliability.

● Compact Design with Effective Oil Separation: Features a built-in high-efficiency oil separator with a compact structure for optimal oil separation and system stability.

● Precise Modulation & Energy Savings: A multi-stage capacity control system enables smooth and precise load adjustment from 0% to 100%, significantly reducing energy consumption by accurately matching cooling demand.

● Superior Heat Exchange & Flexibility: The evaporator employs a high-efficiency shell and tube heat exchanger with internally enhanced fin tubes for optimized design and outstanding performance. A stainless steel plate heat exchanger is available as an option to suit diverse application requirements.

● Comprehensive Intelligent Control: Equipped with full automatic control functions including startup self-check, intelligent capacity regulation, sequential shutdown, multiple fault protection and diagnosis, operation data logging, status monitoring, and auto-restart, ensuring safe and efficient unit operation.

● User-Friendly Interface: Features a color LCD touch-screen controller with an intuitive interface for easy monitoring of real-time operating status and straightforward operation.

● System Compatibility: Designed to be used with a cooling tower for seamless integration into your cooling system.


WA-WSLD Series Double Head Flooded Water-Cooled Screw Chillers Parameters (1564KW~2066KW)

Items

WA-WSLD1564

WA-WSLD1682

WA-WSLD1832

WA-WSLD2066

Rated cooling capacity

1345040 Kcal/h

1446520 Kcal/h

1575520 Kcal/h

1776760 Kcal/h

444.7 USRT

478.2 USRT

520.9 USRT

587.4 USRT

1564KW

1682KW

1832KW

2066KW

Input power

308KW

332KW

364KW

410KW

Max operating current

523.6A

564.4A

618.8A

697A

Power

3PH 380V 50HZ (200V /220V/ 415V 50HZ/60HZ)

Refrigerant

Type

R22 /R134A

R22 /R134A

R22 /R134A

R22 /R134A

Control

High-precision digital electronic expansion valve

Compressor

Type

Semi-hermetic screw

Power

308KW

332KW

364KW

410KW

Start

Flexible soft start

Regulation range

0-25-75-100%

Evaporator

Type

High-efficiency flooded

Chilled water flow

268.9m3/h

289.2 m3/h

315.0 m3/h

355.3 m3/h

Water pressure drop

75Kpa

75Kpa

73Kpa

68Kpa

Inlet/outlet pipe diameter

10” inch

10” inch

10” inch

12” inch

Condenser

Type

Horizontal high efficiency heat exchange shell tube type

Cooling water

321.9 m3/h

346.3 m3/h

377.6 m3/h

425.8 m3/h

Water pressure drop

73Kpa

73Kpa

65Kpa

68Kpa

Inlet/outlet pipe diameter

10” inch

10” inch

10” inch

12” inch

Protection

Security protection

Compressor motor overloading protection, compressor bearing overload protection device, intelligent digital high and low pressure protection device, anti - freezing protection device, protection phase - lack digital protection, exhaust temperature protection, over - temperature protection device, safety valve, water flow switch

Dimension & weight

Length

4550mm

4550mm

4550mm

4550mm

Width

1850mm

1850mm

1980mm

2100mm

Height

2030mm

2030mm

2160mm

2160mm

Machine Weight

7530KG

7660KG

8735KG

9760KG

Operating Weight

8030KG

8390KG

9545KG

10100KG


Note:

1. The cooling capacity is based on the inlet temperature of chilled water 12℃, outlet temperature 7℃; The inlet temperature of cooling water inlet 30℃, and the outlet temperature is 35℃.
2. Chilled water temperature range: 5℃ to 30℃;  Cooling water temperature range: 18℃ to 30℃;
3. The above can be customized according to customer requirements.
4. The above specifications are subject to change without prior notice.

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