Patent ID: 6817199
Filing Date: 2004-11-16
Classification: F25B,H05K,Y02B

Abstract:
A method for cooling a room configured to house a plurality of computer systems, said method comprising:providing a heat exchanger unit configured to receive air from said room and to deliver air to said room; receiving air from said room through an opening in the heat exchanger unit; supplying said heat exchanger unit with cooling fluid from an air conditioning unit; cooling said received air through heat exchange with the cooling fluid in the heat exchanger unit; delivering the cooled air to said room through plurality of fans located on opposite sides of the opening; sensing temperatures at one or more locations in said room; determining whether the sensed temperatures at one or more locations in said room are within a predetermined range; and controlling at least one of the temperature of said cooling fluid and said air delivery to said room in response to said sensed temperatures at said one or more locations being outside of the predetermined range.