Specifically engineered heat rejection for row and room cooling products.\r \r Availability\r Stress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.\r \r Manageability\r Provides proactive control and real-time monitoring via a four line, eighty character, alphanumeric display.\r \r Total Cost of Ownership\r Variable speed fans reduce energy consumption during off-peak cooling periods.