Caross precision air conditioner is the world's advanced air conditioner designer and manufacturer!The precision air conditioner is also called Closed control Unit (CCU) commonly known as Computer Room Air Conditioner (CRAC) use for precise control of Temperature along with Humidity in Server room, Datacenter, Laboratory and various Industrial applications. Our Closed Control Unit (CCU Or CRAC) has following features:

1) 5.5kW to 200kW nominal cooling capacity.
From PET series to PDU,PDM,PM,BE,IN,ects!
2) Upflow and downflow configuration.
3) Modular construction & Low Noise.
4) Use world leading technology, adopt intelligent control system, 5 inch super LCD, touch screen, Easy switching in English and otherlanguages,very simple operation interface, eliminated the past code which be inputed complex and easy to cause error. In addition, the remote monitoring module could be  connected to the computer and mobile phone , internal environment of computer room at the monitor, ensure room temperature and humidity safety!
5) compeland scroll compressors.
6) Option of Air & Chilled water.
7) Small space
8) Low noise condenser fan (optional)
9) Optimized evaporator.