S&A Teyu fiber laser chiller CWFL-1000 is a perfect match for cooling 1000W IPG fiber laser source metal cutter. It is user-friendly and eco-friendly. S&A CWFL series laser chillers are multi-functional in that the laser device and the QBH connector/optics can be simultaneously cooled by the low temperature control system and the high temperature control system respectively, which can greatly reduce the generation of the condensed water and save cost & space.