S&A Genuine CW-3000 Series (CW-3000TG/DG/TK/DK) Industrial Water Chiller

$152.00 $142.00 Save 7%

Two-year Warrnty

Model: CW-3000TG 220V 50/60Hz
Shipping From: China/5-9 Days


S&A CW-3000 Series is a professional water cooler designed with an international and advanced thermolysis cooling system, making it suitable for small machinery that requires water-cooled cooling devices.

Remarks: The CW-3000 air cooled water chiller is equipped with high-speed fans that quickly take away heat through water recirculation. However, the water temperature is dependent on the ambient temperature and cannot be manually adjusted.

It is designed for cooling the one CO2 glass laser tube under 80W of the laser engraving and cutting machine. (Its emitting rate is lower than 60%, you can choose CW5000 water Chiller if you want the emitting rate higher than 60 %.)

Connection diagram between water chiller and laser machine

Water outlet of the water tank connects to water inlet of the laser machine while water inlet of the water tank connects to water outlet of the laser machine.Aviation connector of the water tank connects to the aviation connector of the laser machine.








AC 1P 220V

AC 1P 110V

AC 1P 220V

AC 1P 110V











Machine Power





Radiating Capacity


















Flow alarm

Tank capacity


Inlet and outlet

OD 10mm barbed connector

8mm fast connector


49×27×38cm (L×W×H)

Package dimension

59×39×48cm (L×W×H)

Note : the working current can be different under different working conditions; The above information is for reference only. Please subject to the actual delivered product.


1.Specific disconnection alarm securing protection.
2.High cost performance, low failure rate.
3.Radiating Capacity is 50W / °C.
4.Forces circulation, 9L cooling tank capacity.
5.lt can extend the using life of laser tube and ensure the engraving effect better.
6.Comprehensive reference to the international radiator - type cooling system.
7.Small thermolysis water cooler.
8.With completed water flow and over high temperature alarm functions.
9.Professional forced air - cooled radiator.
10.CW-3000 Laser Water Chiller is suitable for small water cooling device.
11.Provide stable working conditions for laser devices.
12.High heat dissipating capacity and not easy to be blocked.

Contour And Parts Introduction

Independent production of sheet metal and heat exchanger . 9L cooling tank, fast cooling.
Adopt IPG fiber laser for welding and cutting sheet metal, adopt minimize risks of water and refrigerant leakage and improve quality 

Digital temperature display
The digital temperature display is able to indicate water temperature and alarm codes.

Ease of moving and water filling.
The firm handle can help move the water chillers easily.

Inlet and outlet connector equipped. Multiple alarm protection.
The laser will stop working once it receives alarm signal from the water chiller for protection purpose.

High speed fan
The high speed fan is installed to ensure high cooling performance.

Easy water draining
It is suggested to replace the cooling water(distilled water or purified water as cooling water) every 3 to 6 months.


In order to guarantee the equipment will not be damaged while cooling water circulation is out of control, CW-3000series water cooler possess a low flow alarm protection.

(1) Flow alarm output ports and the wiring diagram


Causes of the cooling water circulation alarm and the working condition table

Note: The flow alarm is connected to the normally open relay and normally closed relay contacts, requiring operating current less than 5A, working voltage less than 300V.


1.To ensure good heat dissipating, please open the lid to clean thedirt after the cooler used in long-term.
2.Users in cold area should use noncorrosive antifreeze fluid.

Water Tank Water Exchange Method and Frequency

To exchange the water in the tank, drain the waste water out of the tank using the drain outlet, and refill the tank with clean water through the filling hole.

The frequency of water exchange is crucial for maintaining the quality of the circulating water and maximizing the service life of the laser tube. It is recommended to exchange the purified water once a month and the running water twice a month. It is also advised to use purified water for optimal performance.

Packing list

Machine Dimension

49cm x 27cm x 38cm (19.3" x 10.6" x 15")

Machine Weight



Carton box

Packing Size

55cm x 34cm x 43cm (23.2" x 15.4" x 18.9")

Gross Weight

11 Kgs(24.3lb)

Caution: The appliance is not to be used by children or persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge, unless they have been given supervision or instruction, children supervised not to play with the appliance!


Cautions & Troubleshooting

Model: CW-3000TG 220V 50/60Hz
Shipping From: China/5-9 Days

Please View FAQ  Here

You are welcome to contact us anytime via our live chat or info@mcwlaser.com

What about the shipping method and time?

By Expedited Shipping (by DHL/Fedex/UPS/DPD), door-to-door service.
1. General products,
CN Warehouse: 5-9 Business Days
UAS Warehouse: 3-5 Business Days
EU Warehouse:5-7 Business Days

2. Customized products (Only Support Shippment From China Warehouse)
The average period of production: 5-6 Business Days
Shipping: 5-9 Business Days
(Notification: Customs clearance inspections may cause delays of 2-3 days in logistics)1. General products

By Sea or Air to sea or airport (door-to-door service is optional)
It is for larger cargo.
The delivery time depends on the detailed shipping address, please check the exact time and cost with us.

What about the Customs Duty and VAT or Tax?

1.If your order was shipped from China,the pice doesn't include the import tariff duty, tax, or VAT.
The tariff duty, tax or VAT depend on local law and policy in difference country. The buyer needs to cover the cost.
2.If your order was shipped locally, such as from US ,AU or Europe,the price includes the duty,tax or VAT. The buyer don't need to pay customs duty, tax or VAT.
3 .Part of products in EU and US support PICK UP ON SITE Please check with us about the detail if you need.

If you can provide the invoice?

Yes,if you need the invoice,please contact with service@mcwlaser.com

What is your product warranty like?

All customer support services and policies will be only applied to orders on 

MCWlaser Amazon Store

If your products are not purchased from our official website or our Amazon Store, but purchased through another third-party platform, we will not be responsible for your order.

Please view our detailed warranty instructions: https://www.mcwlaser.net/pages/warranty

If you have any questions, please contact us:
Email: info@mcwlaser.com
Whatsapp/Wechat: 0086 18121236578

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Product and Service Support

Lifetime Technical Support

Regardless of whether the product purchased by the customer has reached the warranty period, MCWlaser provides lifelong technical support for all customers who purchase products at https://www.mcwlaser.net/.

Online Support & Expert Support

For complex technical issues, we provide expert support services (only for customers who purchase products at https://www.mcwlaser.net/), and our experts can assist customers to solve problems through remote operation or video calls.

Discounts and Offers

We offer regular promotions, follow us on our website and social platforms, or ask our online customers. All promo codes are valid only at https://www.mcwlaser.net/. Coupons can only be used for shopping and cannot be exchanged for cash.

Quality Certification

Our products comply with CE certification and other quality certifications, you can buy our products with confidence. If you need certified documents to help you gain confidence, please contact our customers online or send us an email: info@mcwlaser.com