Why Process Cooling Systems Are Critical for Your Operation

Modern industrial equipment, especially fiber laser systems, relies on stable process cooling to maintain performance, efficiency, and operational reliability. Effective cooling helps reduce thermal drift, protect critical components, and support consistent production quality.

TEYU, covering both the TEYU and S&A brands, provides industrial cooling solutions for laser processing and manufacturing applications. This article explains the differences between air-cooled and water-cooled chillers and how proper process cooling supports industrial operations.

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Why Process Cooling Matters

Laser cutting, welding, and other industrial processes generate significant heat during operation. Without proper cooling, excessive temperature fluctuations may affect beam quality, reduce processing stability, and shorten equipment lifespan.

Industrial chillers remove heat from equipment through circulating water or coolant systems, helping maintain stable operating temperatures and improve long-term reliability.

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Air-Cooled Chillers

Air-cooled chillers use a circulating water loop to absorb heat from equipment. Inside the refrigeration system, condenser fans transfer heat directly into the ambient air, eliminating the need for a separate cooling tower system.

Main Advantages

• Easy installation
• Compact structure
• No cooling tower required
• Simplified maintenance

Common Applications

• Fiber laser systems
• CO2 laser equipment
• CNC machines
• Laboratory equipment

Many TEYU CW series and CWFL series models are air-cooled chillers widely used in industrial manufacturing.

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Water-Cooled Chillers

Water-cooled chillers also use circulating process water for equipment cooling, but condenser heat is transferred through a separate condenser water loop connected to a cooling tower or centralized cooling system.

Compared with air-cooled systems, water-cooled chillers are commonly used in facilities with larger cooling infrastructure or continuous high-load industrial processes.

Main Advantages

• Strong heat rejection capability
• Suitable for centralized industrial systems
• Stable operation in large-scale facilities
• Flexible remote heat discharge

Common Applications

• Centralized industrial cooling systems
• Continuous production lines
• Large manufacturing plants

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TEYU’s Cooling Solutions for Industrial Applications

TEYU offers a wide range of industrial chillers for fiber lasers, CO2 lasers, UV lasers, machine tools, and industrial process cooling applications.

Key Features

• Dual-temperature control in selected CWFL models
• Modbus RS-485 communication support
• Stable temperature control from ±0.3℃ to ±1.5℃
• High-precision models reaching ±0.1℃
• Multiple refrigerant options, including R-32, R-134a, R-410A, R-513A, and R-1234yf

TEYU also provides application-based cooling selection support according to operating environment, cooling load, and installation conditions.

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Choosing the Right Cooling System

The selection between air-cooled and water-cooled chillers depends mainly on:

• Actual cooling demand
• Factory infrastructure
• Ambient environment
• Installation space
• Maintenance preferences
• Long-term operating requirements

Both systems use circulating water or coolant to remove heat from equipment. The primary difference lies in how the refrigeration system rejects heat to the environment.

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Conclusion

Process cooling systems are essential for maintaining stable industrial production and protecting high-value equipment. Whether using air-cooled or water-cooled chillers, selecting the right cooling solution helps improve operational stability, energy efficiency, and equipment lifespan.

With broad product coverage, intelligent controls, and industrial cooling experience, TEYU provides reliable process cooling solutions for modern manufacturing applications.

Source: https://www.teyuchiller.com/why-process-cooling-systems-are-critical-for-your-operation-teyu-insights.html

Air-Cooled vs Water-Cooled Chiller — Which One Fits Your Setup?

Choosing the right chiller isn’t just about cooling capacity—it’s about your environment, installation conditions, and long-term efficiency.

🔹 Air-Cooled Chillers

Easy to install, no external water source required, and lower upfront costs. Ideal for small to medium setups or facilities with limited space and simpler layouts.

🔹 Water-Cooled Chillers

Higher cooling efficiency, better temperature stability, and more suitable for high-power, continuous industrial applications. Best for factories with stable water supply and higher heat loads.

💡 So how do you choose?

If you prioritize convenience and flexibility → air-cooled may be the better fit.

If you need performance, stability, and scalability → water-cooled is worth considering.

The right cooling solution doesn’t just protect your equipment—it improves consistency, reduces downtime, and optimizes energy use over time.

Source: https://www.teyuchiller.com/air-cooled-vs-water-cooled-chiller-which-one-should-you-choose.html

Looking for a High Precision Chiller? Discover TEYU Premium Cooling Solutions!

In industrial and scientific applications, precise temperature control is crucial for ensuring stable equipment performance and accurate experimental results. TEYU offers a range of high-precision chillers with temperature control accuracy of ±0.1℃, meeting diverse cooling demands.

TEYU Precision Chiller Series

1. CWUP Series Chiller: Portable & High Precision

Chiller CWUP-10: A compact industrial chiller designed for ultrafast and UV lasers, featuring ±0.1℃ temperature control, remote monitoring, and parameter adjustment.

Chiller CWUP-20ANP: Achieves an exceptional ±0.08℃ accuracy, ideal for picosecond and femtosecond laser systems, with eco-friendly refrigerant and multiple control modes.

Chiller CWUP-30: Designed for 30W ultrafast lasers, offering over 2000W cooling capacity and ±0.1℃ precision with intelligent remote monitoring support.

Chiller CWUP-40: Suitable for 40W to 60W ultrafast laser systems, providing 3140W - 5100W cooling capacity and ±0.1℃ precision, supporting smart remote monitoring.

2. RMUP Series Chiller: Rack-Mounted Efficiency

Chiller RMUP-300: A space-saving rack-mounted chiller for UV and ultrafast laser equipment, offering ±0.1℃ temperature control.

Chiller RMUP-500: A 6U/7U air-cooled rack-mounted chiller with ±0.1℃ accuracy, multiple alarm protections, and remote monitoring capabilities.

3. CW-5200TISW: Water-Cooled Chiller

Designed for cleanrooms and laboratory environments, this water-cooled circulation chiller ensures stable cooling with ±0.1℃ accuracy, dual-temperature control modes, and remote monitoring support.

Applications of TEYU Precision Chillers

TEYU precision chillers play a vital role in laser processing and laboratory environments. In laser manufacturing applications such as consumer electronics and biomedical device production, the CWUP series ensures stable laser operation, enhancing processing precision and efficiency. In laboratory settings, the RMUP rack-mounted chillers and CW-5200TISW water-cooled chillers provide reliable temperature stability for precision instruments, ensuring data accuracy and reliability.

With advanced temperature control, flexible designs, and intelligent monitoring features, TEYU precision chillers deliver efficient and dependable cooling solutions. Contact us today for high-precision chiller solutions tailored to your needs.

Source: https://www.teyuchiller.com/looking-for-a-high-precision-chiller-discover-teyu-premium-cooling-solutions

7 industries in which laser welding machine plays a key role

Laser welding has become a part of our daily life and you can often see the trace of laser welding in the items that are commonly seen. In fact, laser welding machine has completely replaced traditional welding techniques in 7 industries. And today, we are going to list them one by one.

Piping industry: water pipe connector, reducing joint, shower fittings and large pipe welding all applied laser welding technique.

Glasses industry: the buckle, the stainless steel/titanium alloy glasses frame require high precision laser welding.

Hardware industry: impeller, water kettle handle, complicated stamping parts and casting parts use laser welding machine.

Automobile industry: motor cylinder head gasket and hydraulic tappet rod seal welding, sparking plug welding and filter welding all require laser welding technique.

Medical industry: medical device and its sealing elements and structural parts welding use laser welding machine to perform welding.

Electronics industry: seal welding of solid-state relay, welding between connector and connector, welding of structural parts of smart phone and MP3 all require laser welding technique.

Home appliance hardware industry: kitchen and bathroom stainless steel door handle, clock, sensor, high precision machinery can often see the trace of laser welding.

Laser welding machine features high focused energy, no pollution and small welding point. It can weld a wide variety of materials with high flexibility and high efficiency. Some laser laser welding machines even integrate with robotic arm, which can achieve a high level of automation.

Laser welding machine uses high power fiber laser or YAG laser source to realize high energy welding. As the heat sources, these two types of laser sources tend to generate lots of extra heat. If those heat continues to accumulate, their lifetime will be greatly affected. And at this time, an industrial water chiller would be ideal. S&A CWFL series and CW series air cooled chillers are suitable to cool fiber laser welding machines and YAG laser welding machines respectively. They feature high precision temperature control and offer various temperature stability to choose from. Some bigger industrial water chiller models even support Modbus-485 communication protocol, making remote control of the chiller become a reality. Find out your ideal S&A air cooled chillers at https://www.teyuchiller.com/standard-chillers_c3

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Laser cutting application in laptop processing

As technology continues to develop, traditional industrial manufacturing businesses are facing the challenge of deep transformation. One direction is to turn to high precision processing with higher additive value and stronger technical barrier while improving efficiency. Laser cutting machine is quite popular among high precision 3C device and accounts for a big share in the micro-cutting applications in laptop.

Laser cutting machine features high efficiency and cutting quality with smooth cut edge. Users just have to design the shape on the computer and within a few minutes, the shape comes out. Based on the development trend of laptop in the recent years, the inner components of the laptop becomes smaller, more precise with higher level of integration, which posts a higher requirement to the welding and cutting techniques applied.

Because of superior physical quality, laser can process various kinds of metals and non-metals, especially high hardness, high brittleness and high melting points, making it very ideal in high-end material precision processing. It is immersed into the whole production process in 3D product, including cutting and welding of product’s internals, surface high precision processing of electronics and polymer, drilling and marking, cover laser cutting, Home key laser cutting, FPC laser cutting, etc.. All these involve laser technique in the procedure.

As we all know, the cover is the direct way to protect the laptop, but it also affects the heat dissipation, weight and appearance. The major laptop cover materials include ABS engineering plastics, aluminum alloy, carbon fiber, titanium alloy or polycarbonate.

And there is a laser cutting machine that is quite suitable in laptop and other 3C products - UV laser cutting machine. UV laser cutting machine doesn’t contact the materials during cutting and the UV laser source is a kind of light source, for it features a very tiny heat-affecting zone. Therefore, it won’t cause carbonization or any kind of damage on the material surface while maintaining very precise cutting performance. And what helps the machine maintain its superior cutting performance is an effective air cooled chiller. S&A CWUL-05 air cooled chiller is ideally suited to cool 3W-5W UV laser marking machine and characterized by high accuracy of ±0.2℃, capable of providing ultra-precise temperature control. Plus, this chiller has proper pipeline inside, reducing the bubble generation which could cause great impact to the UV laser source. For more information about this chiller, click https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 

years warranty

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

The 3 functions that an industrial water chiller must have

Industrial water chillers are widely used in various industries and no matter what industry they are applied in, they have one thing in common. And that is their functions. Industrial water chiller is characterized by the functions of constant temperature, constant pressure and constant flow. It refrigerates via a compressor and have heat transfer with the water so that the temperature of the water decreases and then the cool water will be pumped out by a water pump to the equipment to be cooled.

In the refrigeration industry, industrial water chiller can be categorized into water cooled chiller and air cooled chiller. 

1.Water cooled chiller
Features:
A.Ergonomic control panel with automatic control. It can work for a long-term period stably;
B.A space consuming cooling town is required;
C.With high efficiency heat-exchanger and low cooling capacity loss. The heat-transfer tube won’t easy to have frost crack;
D.With high performance compressor of high EER value and low noise

2.Air cooled chiller
Features:
A.No cooling tower is required. Easy to install and move. Often in much smaller size than water cooled chiller;
B.Cooling fan and motor with low noise level. Superior cooling performance with stable throttling structure;
C.With high performance compressor of high EER value and low noise

For general industrial processing, an air cooled chiller would be enough, for larger space needs to be saved for the main processing equipment. 

There are quite a lot of industrial chillers manufacturers in China and one of the most reputed is S&A Teyu. S&A Teyu is an industrial chiller manufacturer with 19 years of experience and has been developing, producing and selling air cooled chillers whose cooling capacity ranges from 0.6KW to 30KW. The air cooled chillers it offers have rack mount design and vertical design, suitable for different needs. The temperature control range is about 5-35 degree C. If you are interested in our air cooled chiller, click https://www.teyuchiller.com

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Selecting a process chiller for your laser application

Since the date laser was invented, it has been playing an important role in cutting, engraving, welding, drilling and cleaning in a wide variety of industries. And it has more potentials to be discovered. Industrial laser is known for precision processing ability and high efficiency, making it an indispensable part in daily production.

However, most of the laser systems have one drawback which is inevitable. And here we are talking about excessive heat. As the excessive heat continues to accumulate, the laser system is likely to have decreased efficiency, less stable laser output and shorter lifespan. More importantly, critical failure may also occur in the laser system, affecting the productivity of the production. So is there an efficient way to manage the temperature of the temperature in a laser system? 

Well, in this circumstance, a process chiller would be ideal. A process chiller uses compressor based refrigeration to remove the heat from an industrial process. 

But when it comes to choosing a process chiller, people are facing two options: air cooled chiller or water cooled chiller? Well, according to most of the laser applications in the market, an air cooled chiller is more preferred. That is because water cooled chiller is generally quite space consuming and requires a cooling tower while air cooled chiller is often a stand-alone device which can function quite well by itself without the help of adding additional equipment. This is a very important aspect. As we know most of the working environment of the laser system is packed with different kinds of equipment. As an accessory of the laser system, an air cooled chiller will be more flexible and can be easily moved as needed. So is there any air cooled chiller supplier recommended?

S&A Teyu would be a reliable one. S&A Teyu is a leading professional air cooled chiller manufacturer in China with 19 years of experience aiming at the laser industry. The laser water chillers it develops are of best quality and reliability and that is why the annual sales volume can reach 80,000 units. The cooling capacity of the air cooled chiller ranges from 0.6KW to 30KW and the temperature stability of the chiller can be up to ±0.1℃. Go select a process chiller for your laser application at https://www.teyuchiller.com

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

How many years of warranty offered with refrigeration air cooled chiller CW-5300?

Refrigeration air cooled chiller CW-5300 is a temperature control device featuring 1800W cooling power and is ideal for cooling laser cutting & engraving machine and medium-power industrial equipment. For foreign clients, what they concern most is the warranty and the after-sales service in addition to price. Well, this air cooled chiller is under 2 years of warranty and users can have prompt reply from our after-sales colleague if there is any problem.

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/refrigeration-air-cooled-water-chillers-cw-5300-cooling-capacity-1800w_p9.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

In what room temperature will refrigeration air cooled chiller triggers E1 alarm?

If E1 error code appears on the display panel of refrigeration air cooled chiller CW-5300, that means the chiller triggers the ultrahigh room temperature alarm. This alarm often occurs when the room temperature is more than 50 degree C. Therefore, to avoid this alarm, it is suggested to put the air cooled chiller CW-5300 in the place where room temperature is below 40 degree C with good ventilation. 

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/refrigeration-air-cooled-water-chillers-cw-5300-cooling-capacity-1800w_p9.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

How to deal with unstable voltage on air cooled chiller which cools CNC laser cutting machine?

 The air cooled chiller which cools CNC laser cutting machine has unstable voltage mainly because the supplied voltage is having a problem. This problem is generally not related to the CNC water chiller itself. In this circumstance, it is suggested to add a voltage stabilizer. This is important, for if the air cooled chiller is working in this unstable voltage for a long time, the components inside are easy to be broken or wear out.

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/water-chillers-cw-5000-cooling-capacity-800w_p7.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

What is the difference between UV LED light source and mercury lamp?

In the curing business, mercury lamp is gradualy replaced by UV LED. So what is the difference between these two?

1.Lifespan. The lifespan of UV LED is around 20000-30000 hours while the one of mercury lamp is only 800-3000 hours;
2.Heat radiation. The temperature of UV LED rises below 5℃ while the one of mercury lamp can rise by 60-90℃;
3.The preheating time. UV LED can start 100% UV light output once it starts while for mercury lamp, it takes 10-30 minutes tor preheat;

4.Maintenance. The maintenance cost for UV LED is less than mercury lamp;

To sum up, UV LED is more advantageous than mercury lamp. But one thing needs to be taken account is that UV LED needs to be equipped with air cooled chiller to take away the extra heat. If you are not sure what chiller brand to choose, you can have a try on S&A Teyu industrial air cooled chiller. 

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/recirculating-compressor-water-chillers-cw-5200_p8.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.