Abstract: A system and method for liquid-liquid free-cooling that may include a modular coolant distribution unit (CDU) is provided. CDUs can incorporate integral free-cooling or bolt on free-cooling switch modules. The free-cooling flow can be either direct or indirect. Units can interface with each other to provide scalable cooling for computer data centers. Embodiments of the system can integrate with electronics rack passive rear door liquid heat exchangers.
Type:
Grant
Filed:
September 30, 2009
Date of Patent:
March 15, 2016
Assignee:
Vette Technology, LLC
Inventors:
Shlomo D. Novotny, John P. Menoche, David W. Roden