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OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
Specifications
Certification :
ISO、CE
Dimension :
2080*800*1460
water flow m³/h :
17.54
Price :
$3000~$9000
Packaging Details :
wooden cartons
Input power :
21.3
Power Supply :
3P-380/415V-50/60HZ
Supply Ability :
10 sets /month
water tank :
80
Power (KW) :
3
Payment Terms :
T/T
Refrigerant :
R22
Pressure(Mpa) :
0.23
Delivery Time :
5-8 weeks
Running current :
48.5
Compressor :
Hermetic scroll
Brand Name :
Hailos
Model :
HLS-25W
Place of Origin :
China
Weight :
620
MOQ :
1
Cooling capacity :
81.53
Refrigerant Fill (kg) :
14.03
Description

High Efficiency Water Cooled Chiller With Precise Constant Temperature Control For Industrial Process Cooling

Product Introduction

Our water-cooled industrial chiller is fitted with enhanced finned shell & tube condensers, delivering ultra-high heat exchange efficiency and sustained steady performance under round-the-clock heavy loads. Built-in self-adaptive PID microprocessor control locks chilled water temperature within ±0.5℃, fully satisfying stringent temperature requirements of precision manufacturing processes. Outfitted with wear-resistant branded compressors and streamlined compact layout, the unit cuts footprint while extending service lifespan significantly. It covers core sectors including injection molding, electroplating, chemical synthesis, pharmaceutical production and precision machining. Optional Modbus RTU/TCP communication enables seamless remote monitoring, multi-unit linkage and factory centralized intelligent management.

Technical Parameters
Parameter Model HLS-20W HLS-25W HLS-30W HLS-36W HLS-40W HLS-45W HLS-50W HLS-60W
Cooling capacity KW
50HZ/60HZ
67.14
78.56
81.53
95.39
99.91
116.05
118.8
140.5
129.06
151.00		 148.5
175.2		 165195 196230

Running current		 A 42.1 48.5 58.3 64 75.4 82.3 90.5 110
Power Supply Volt 3P-380/415V-50/60HZ
Refrigerant Name R22
Fill
(kg)		 2.8*4 6.3*2 5.6*3 7.2*3 5.6*4 9*3 7.5*4 7.2*5
Control Method Thermal expansion valve
Compressor Type Hermetic scroll
Power
(KW)		 3.75*4 9.4*2 7.5*3 9*3 7.5*4 11.25*3 9.37*4 9*5
Cooling
water
water flow
m³/h		 14.44 17.54 21.32 24.12 27.74 30.15 33.5 40.2
Pipe diameter 2" 2-1/2" 2-1/2" 2-1/2" 3" 3" 3" 3"
Chilled Water water flow
m³/h		 11.55 14.03 17.06 19.5 22.19 24.75 27.5 33
water tank
(L)		 80 80 100 200 200 250 400 500
Pipe diameter 2" 2-1/2" 2-1/2" 2-1/2" 3" 3" 3" 3"
Waterpump Power
(KW)		 2.2 2.2 3 3.75 3.75 3.75 3.75 3.75
Pressure(Mpa) 0.23 0.23 0.23 0.23 0.23 0.23 0.23 0.23
Dimension Length
(mm)		 2080 2080 2080 2180 2180 2180 2080 2180
Width
(mm)		 800 830 8300 8800 880 880 1550 1550
Height
(mm)		 1460 1460 1500 1500 1500 1600 1460 1460
Weight
kg
440
620
690
740
850
1100
1450		 1880
Product Photo

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

Certificate ( CE /ISO )

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

Packing

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

Project Case

OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

FAQ
Q1: Who is Zhengzhou Hailos Refrigeration Equipment Co.,ltd?
A1: We are a professional factory specializing in R&D, production and export of precision air conditioners and industrial chillers, located in Zhengzhou, China. We focus on high-precision cooling equipment for data centers, laboratories, laser processing, electroplating, battery factories, medical rooms and industrial production lines. All units are strictly tested before delivery, with complete international certifications for global market sales.
Q2: What is your MOQ (Minimum Order Quantity)?
A2: 1 unit for standard models is acceptable; for customized non-standard machines, MOQ depends on configuration. Distributors with bulk orders get extra factory discount.
Q3: Do you accept factory inspection?

A3: Yes, warm welcome customers to visit our workshop and test equipment on site. We support live video factory tour if you cannot come to China temporarily.

Q4: Where are Hailos precision air conditioners widely used?
A4: Server data room, communication base station, medical lab, testing laboratory, battery workshop, optical equipment room, clean room, electronic manufacturing workshop, industrial control cabinet cooling.
Q5: Can precision air conditioner work all year round without shutdown?
A5: Yes. Our precision cooling units adopt heavy-duty scroll compressor, EC energy-saving fan and independent control system, designed for 24-hour non-stop operation all year long, low failure rate.
Q6: Can I adjust temperature and humidity remotely?
A6: Standard models support Modbus communication to connect with monitoring system; optional WiFi remote control module for mobile phone real-time parameter checking, alarm reminder and parameter modification.
Q7: What refrigerants do you use for precision AC?
A7: Mainly eco-friendly R410A, R134a; we can replace with R32, R290 low-GWP refrigerants to meet local environmental regulations in your country.
Q8: Do you support OEM / ODM customized service?
A8: Yes, full OEM & ODM service available: custom unit size, voltage (380V/220V/415V 50/60Hz), brand logo, control panel language (English, Spanish, Russian, Vietnamese), special refrigerant, remote monitoring system, cabinet color. We can design new model drawing based on your working conditions.
Q9: Do you provide technical drawing and parameter sheet?
A9: Yes. After confirming the model, we supply dimension drawing, technical datasheet, wiring diagram, installation manual in English PDF files for your project design.
Q10: Can you supply spare parts separately?
A10: Yes, we offer all replacement spare parts: compressor, fan motor, controller, filter, expansion valve, sensor.
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OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

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Product Detail
Certification :
ISO、CE
Dimension :
2080*800*1460
water flow m³/h :
17.54
Price :
$3000~$9000
Packaging Details :
wooden cartons
Input power :
21.3
Contact Supplier
video
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control
OEM Refrigerated Industrial Water Cooled Chiller Precise Constant Temperature Control

Zhengzhou Hailos Refrigeration Equipment Co.,ltd

Verified Supplier
1 Years
henan, zhengzhou
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Precision AC Unit, In Row Air Conditioning Unit, Server Room AC Unit
Total Annual :
4.4 millions-USD 4.6 millions
Employee Number :
>56
Certification Level :
Verified Supplier
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