Laser water chiller for co2 rf metal laser tube Cw-6100at laser water chiller is developed and produced by s&a company, applied to cool co2 rf metal laser tube. Cw-6100at air cooled chiller is dual temperature and dual pump chiller of 4200w cooling capacity. It is able to cool the fiber laser and optic lens at the same time, multiple use for saving cost, space and manual move, quiteconvenient for 7. Multiple power specifications; ce approval; rohs approval; 8. Long working life and easy operation; About s&a brand S&a produces more than 60000 units of industrial chillers by year, we always insist on quality first in design and production.