CW 3000 Industrial Chiller: Genuine S&A Product


The S&A CW 3000 Industrial chiller is the go to standard product for cooling your laser system as long as it has a laser source ≤ 80W. Buy your Genuine S&A Chiller here today and avoid the inferior counterfeit / look alike systems on the market. 

  • Heat dissipation capacity: 50W/, meaning it can absorb 50W of heat by rising 1°C of water temperature;
  • Passive cooling, no refrigerant
  • High speed fan                                      
  • 9L reservoir
  • Digital temperature display
  • Built-in alarm functions
  • Easy operation and space-saving                                 
  • Low energy and environmentally friendly

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The S&A CW 3000 Industrial Chiller Upgrade / Replacement Unit for Laser Machines.

The CW 3000 industrial chiller unit is is a compact and portable passive cooling solution suitable for ≤80W CO2 laser cutting and engraving machines powered by a DC glass tube.

Featuring a heat dissipation capacity of 50W/℃ and a 9L reservoir, this small chiller can dissipate the heat generated by a laser tube without large temperature fluctuations that can affect the laser output. 

Full disclosure, the CW 3000 is a cooling unit only, with no refrigeration properties. However, it is suitable for use in temperate climates such as the UK, on all but the hottest days for laser systems with an 80W or less laser source. Simply put, the CW 3000 Industrial Chiller consists of a high speed fan cooling a heat exchanger containing heated water from the laser tube. The cooled water is then fed into a reservoir offering stable cooling performance, ready to be pumped into the laser tube again. 

Cw 3000 Industrial Chiller - How It Works Diagram

This Air cooled CW 3000 industrial chiller is compact and reliable. Measuring only 49 X 27 X 38cm (L X W X H), it provides an efficient cooling  solution without taking up too much space in your workshop. Includes an integrated top mount handle for easy portability. The digital temperature display is able to indicate temperature and alarm codes. With excellent heat dissipation capability, portability and cost-effective price,  the CW 3000 industrial chiller has become the favourite of ≤80W CO2 laser engraving machine users.

Cw 3000 Industrial Chiller Isometric ViewHow to Spot a Counterfeit CW 3000 Industrial Chiller

  1. Company logo.
    The company logo “S&A or TEYU ” is located on the front casing, side casing, temperature controller, water filling port cap, water drain port cap and the back tag of the S&A Teyu water chiller. A counterfeit unit will not have the “S&A” logo on it.
  2. Serial number.
    Every S&A Teyu water chiller carries a unique serial number, no matter whether it is passive cooling water chiller or refrigeration based water chiller. This serial number starts with “CS” and comes with 8 digits. So next time if you are wondering whether what you get is the genuine S&A Teyu closed loop water chiller or not, just send us this number and we will check this out for you.

Additional information

Weight11 kg
Dimensions55 × 34 × 43 cm

AC 220~240V 50/60Hz Single Phase



Max. Power Consumption




Max. Pump Pressure

1 bar

Max. Pump Flow



Flow Alarm

Inlet and outlet

OD 10mm Barbed connector

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