WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)

WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)
The unit utilizes an imported high-efficiency fully hermetic scroll compressor paired with condensers and evaporators featuring high-efficiency heat transfer tubes. This results in a compact overall design, small footprint, light weight, low installation space requirements, and reliable, smooth operation.
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Product Advantages

1. Compact Structure, Stable Operation:

The unit utilizes an imported high-efficiency fully hermetic scroll compressor paired with condensers and evaporators featuring high-efficiency heat transfer tubes. This results in a compact overall design, small footprint, light weight, low installation space requirements, and reliable, smooth operation.

2. Intelligent and Energy-Saving Control:

Equipped with a sophisticated energy control system that automatically adjusts unit operation (including start/stop cycles) based on real-time load changes, ensuring optimal energy efficiency.

3. User-Friendly Operation:

Features a microprocessor-based controller (with Chinese or digital display) that guides users via an intuitive on-screen/panel menu. Operation is as simple as touching the corresponding buttons.

4. Comprehensive Safety Protection:

The microprocessor controller integrates multiple protective functions, including compressor overcurrent, pump overcurrent, chilled water flow switch, low/high chilled water outlet temperature, compressor overload, frequent start/stop protection, abnormal voltage, and high/low pressure protection, ensuring safe and reliable operation.

5. Efficient and Eco-Friendly Configuration:

The air-cooled refrigeration design offers high energy efficiency and low operational noise. It requires no cooling tower or associated water pump, simplifying the system and meeting environmental requirements.

6. Quick and Easy Installation:

The unit is fully assembled and factory-tested prior to shipment. On-site installation only requires connection to the electrical power supply for immediate commissioning, making the process exceptionally straightforward.


WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)

Items

WA-AC86.9

WA-AC87.2

WA-AC114

WA-AC138.4

WA-AC168.6

Rated cooling capacity (50HZ)

74734 Kcal/h

74922Kcal/h

98040 Kcal/h

119024Kcal/h

144996 Kcal/h

86.9Kw

87.2Kw

114Kw

138.4Kw

168.6Kw

Rated cooling capacity (60HZ)

89681 Kcal/h

89990 Kcal/h

117684Kcal/h

142829Kcal/h

173995Kcal/h

104.28Kw

104.64Kw

136.8Kw

166.08Kw

202.3Kw

Input power

33.72Kw

32.05Kw

43.7Kw

56.2Kw

66.9Kw

Max operating current

63.4A

60.3A

82.2A

105.7A

125.8A

Power

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

Refrigerant

Type

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

Control

Capillary tube / externally equalized thermostatic expansion valve

Compressor

Type

Hermetic rotary / piston / scroll

Power

13.6x2 KW

8.51x3 KW

18.2x2 KW

22.8x2 KW

27.4x2 KW

Condenser

Type

Efficient aluminum finned copper sleeve+low noise external rotor fan

Cooling air volume

30000m3/h

30000 m3/h

40000 m3/h

50000 m3/h

60000 m3/h

Fan power

0.42x6 Kw

0.42x6 Kw

0.55x6 Kw

0.85x6 Kw

1.1x6 Kw

Evaporator

Type

Tank coil/shell and tube/stainless steel plate evaporator

Chilled water flow (50HZ)

14.94 m3/h

15 m3/h

19.6 m3/h

23.8 m3/h

29 m3/h

Chilled water flow (60HZ)

17.93 m3/h

18 m3/h

23.52 m3/h

28.6 m3/h

34.8 m3/h

Tank capacity

420L

420L

580L

580L

580L

Inlet/outlet pipe diameter

2-1/2”

2-1/2”

3”

3”

3”

Pump

Power

4Kw

4Kw

4Kw

5.5Kw

5.5Kw

Max-lift

22m

22m

22m

25m

25m

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

2300mm

2300mm

2800mm

2650mm

2650mm

Width

1200mm

1200mm

1200mm

1750mm

1750mm

Height

2020mm

2020mm

2020mm

2070mm

2325mm

Machine weight

890KG

890KG

1112KG

1320KG

1320KG


Note:

1. The cooling capacity is based on the following conditions: chilled water inlet/outlet temperature of 12°C/7°C and cooling air inlet/outlet temperature of 30°C/35°C.

2. Operating Range: Chilled water temperature range: 5°C to 35°C; Temperature difference of chilled water: 3°C to 8°C. Designed for use in condensing environments not exceeding 35°C.

3. All models can be customized according to specific customer requirements.

4. The manufacturer reserves the right to modify the above specifications, parameters, and dimensions without prior notice.

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WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)
更新时间:Jul 25, 2026
WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)

Product Advantages

1. Compact Structure, Stable Operation:

The unit utilizes an imported high-efficiency fully hermetic scroll compressor paired with condensers and evaporators featuring high-efficiency heat transfer tubes. This results in a compact overall design, small footprint, light weight, low installation space requirements, and reliable, smooth operation.

2. Intelligent and Energy-Saving Control:

Equipped with a sophisticated energy control system that automatically adjusts unit operation (including start/stop cycles) based on real-time load changes, ensuring optimal energy efficiency.

3. User-Friendly Operation:

Features a microprocessor-based controller (with Chinese or digital display) that guides users via an intuitive on-screen/panel menu. Operation is as simple as touching the corresponding buttons.

4. Comprehensive Safety Protection:

The microprocessor controller integrates multiple protective functions, including compressor overcurrent, pump overcurrent, chilled water flow switch, low/high chilled water outlet temperature, compressor overload, frequent start/stop protection, abnormal voltage, and high/low pressure protection, ensuring safe and reliable operation.

5. Efficient and Eco-Friendly Configuration:

The air-cooled refrigeration design offers high energy efficiency and low operational noise. It requires no cooling tower or associated water pump, simplifying the system and meeting environmental requirements.

6. Quick and Easy Installation:

The unit is fully assembled and factory-tested prior to shipment. On-site installation only requires connection to the electrical power supply for immediate commissioning, making the process exceptionally straightforward.


WA-AC Series Air Cooled Scroll Chiller Parameters (86.9KW~168.6KW)

Items

WA-AC86.9

WA-AC87.2

WA-AC114

WA-AC138.4

WA-AC168.6

Rated cooling capacity (50HZ)

74734 Kcal/h

74922Kcal/h

98040 Kcal/h

119024Kcal/h

144996 Kcal/h

86.9Kw

87.2Kw

114Kw

138.4Kw

168.6Kw

Rated cooling capacity (60HZ)

89681 Kcal/h

89990 Kcal/h

117684Kcal/h

142829Kcal/h

173995Kcal/h

104.28Kw

104.64Kw

136.8Kw

166.08Kw

202.3Kw

Input power

33.72Kw

32.05Kw

43.7Kw

56.2Kw

66.9Kw

Max operating current

63.4A

60.3A

82.2A

105.7A

125.8A

Power

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

Refrigerant

Type

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

Control

Capillary tube / externally equalized thermostatic expansion valve

Compressor

Type

Hermetic rotary / piston / scroll

Power

13.6x2 KW

8.51x3 KW

18.2x2 KW

22.8x2 KW

27.4x2 KW

Condenser

Type

Efficient aluminum finned copper sleeve+low noise external rotor fan

Cooling air volume

30000m3/h

30000 m3/h

40000 m3/h

50000 m3/h

60000 m3/h

Fan power

0.42x6 Kw

0.42x6 Kw

0.55x6 Kw

0.85x6 Kw

1.1x6 Kw

Evaporator

Type

Tank coil/shell and tube/stainless steel plate evaporator

Chilled water flow (50HZ)

14.94 m3/h

15 m3/h

19.6 m3/h

23.8 m3/h

29 m3/h

Chilled water flow (60HZ)

17.93 m3/h

18 m3/h

23.52 m3/h

28.6 m3/h

34.8 m3/h

Tank capacity

420L

420L

580L

580L

580L

Inlet/outlet pipe diameter

2-1/2”

2-1/2”

3”

3”

3”

Pump

Power

4Kw

4Kw

4Kw

5.5Kw

5.5Kw

Max-lift

22m

22m

22m

25m

25m

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

2300mm

2300mm

2800mm

2650mm

2650mm

Width

1200mm

1200mm

1200mm

1750mm

1750mm

Height

2020mm

2020mm

2020mm

2070mm

2325mm

Machine weight

890KG

890KG

1112KG

1320KG

1320KG


Note:

1. The cooling capacity is based on the following conditions: chilled water inlet/outlet temperature of 12°C/7°C and cooling air inlet/outlet temperature of 30°C/35°C.

2. Operating Range: Chilled water temperature range: 5°C to 35°C; Temperature difference of chilled water: 3°C to 8°C. Designed for use in condensing environments not exceeding 35°C.

3. All models can be customized according to specific customer requirements.

4. The manufacturer reserves the right to modify the above specifications, parameters, and dimensions without prior notice.

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