The Finn-Aqua TC series multi-effect water distiller is designed in compliance with the requirements of cGMP, which can produce high quality WFI superior to the WFI requirements for the pharmaceutical industry and biological industry in the USA and EU. The TC series distiller can realize multi-effect distillation with the heat from the steam. With Finn-Aqua three-stage separation process, the endotoxin in WFI is guaranteed to be less than 0.01EU/ml. By virtue of the continuous non-condensable gas removal technology, the water produced with the TC series distiller can meet the requirements of HTM 2010 and EN285. It is equipped with Siemens S7 series control system, which is quite user-friendly and can be easily operated.