TEYU industrial water chiller unit CW-6500 is the result of many years of research and expertise and is highly recommended for cooling 500W RF CO2 laser. Up to 15kW large cooling capacity, it can provide consistent cooling while at the same time offering a high degree of energy efficiency. With water chiller unit CW-6500, optimum cutting quality and speed of your CO2 laser cutting machine can be achieved. The core components like the evaporator, condenser and outer casings are manufactured independently by TEYU Chiller Manufacturer to ensure high quality standards. The thoughtful details like visual water level check, RS-485 Modbus communication function and intelligent temperature controller integrated with alarm functions are all the result of our close cooperation with users. Available in 380V and with 2 years warranty.