S&A CW5000 TG Industrial Refrigeration Water Chiller (for CO2 Laser)

More Info

The S&A CW5000 TG Industrial Refrigeration Water Chiller is an active cooling unit designed for CO2 laser engraving and cutting machines using water-cooled glass laser tubes. It circulates chilled water through the laser tube to help maintain stable operating temperature, protect the tube, and support consistent laser output during longer working sessions.

Unlike passive radiator-style coolers, the CW5000 uses refrigeration cooling with a compressor system. This makes it more suitable for users who need stronger and more controlled cooling performance, especially for higher-power CO2 laser machines or longer production use.

With 750W cooling capacity, ±0.3°C temperature stability, an 8L water tank, intelligent temperature control, flow alarm protection, and a compact body design, the CW5000 TG is a reliable cooling solution for laser engraving workshops, sign makers, acrylic cutting businesses, schools, labs, and small production environments.

Key Features

• S&A / TEYU CW5000 TG industrial refrigeration water chiller

• Suitable for CO2 glass laser tubes up to 120W

• Active refrigeration cooling with compressor

• 750W cooling capacity

• ±0.3°C temperature stability

• 8L water tank capacity

• Built-in alarm protection functions

• Suitable for CO2 laser engraving and cutting machines

Active Refrigeration Cooling

The CW5000 TG uses an active refrigeration system to cool the circulating water. This provides stronger temperature control than basic water pumps or passive radiator cooling systems.

For CO2 laser machines, proper cooling is important because excess heat can reduce laser tube performance, shorten tube life, and affect cutting or engraving consistency. The CW5000 helps maintain a more stable cooling environment during regular machine operation.

Suitable for CO2 Laser Tubes

This chiller is designed for CO2 laser engraving and cutting machines with water-cooled glass laser tubes. It is suitable for laser systems up to 120W, depending on machine setup, ambient temperature, work duration, and cooling requirements.

It is commonly used with CO2 laser machines for acrylic cutting, wood engraving, MDF processing, rubber stamp engraving, signage production, leather marking, paper cutting, and other compatible laser applications.

Intelligent Temperature Control

The CW5000 TG features intelligent temperature control with high precision temperature stability. It can help manage water temperature automatically according to the operating condition, reducing the need for constant manual adjustment.

Stable water temperature supports more consistent laser performance and helps reduce the risk of overheating during longer engraving or cutting jobs.

Built-In Alarm Protection

The chiller includes multiple protection and alarm functions, including water flow alarm and temperature alarm functions. These protections help alert the user when cooling circulation or water temperature is not normal.

This is important for protecting the laser tube, because poor water circulation or overheating can cause serious damage to the CO2 laser system.

Compact Workshop-Friendly Design

The CW5000 TG has a compact floor footprint and is suitable for placement near a CO2 laser machine. It includes a top water fill port, visible water level indicator, and dust-proof filter design for easier daily use and maintenance.

The portable body design makes it practical for small workshops, laser engraving businesses, schools, makerspaces, and production rooms where space is limited.

Technical Specifications

Applications

• CO2 laser tube cooling

• CO2 laser engraving machines

• CO2 laser cutting machines

• Acrylic cutting and engraving

• Wood and MDF laser processing

• Rubber stamp engraving

• Sign making

• Leather and paper laser work

• Small production laser workshops

• School, lab, and makerspace laser setups

Compatibility

• Suitable for CO2 laser engraving and cutting machines with compatible water-cooled glass laser tubes

• Suitable for systems requiring OD 10mm barbed water inlet and outlet connection

• Recommended for CO2 DC glass laser tubes up to 120W

• Suitable for users who need active refrigeration cooling instead of passive water circulation

Package Includes

• 1 × S&A CW5000 TG Industrial Refrigeration Water Chiller

Usage Note

Use distilled water, deionised water, or purified water for better long-term protection. Place the chiller in a dry, well-ventilated area and keep the air inlet and outlet clear. Check the water level regularly and replace the water periodically according to the working environment. Do not run the chiller without water in the tank.