1. Energy efficient
1> Large air volume, small enthalpy difference, high sensible heat ratio design, to meet the temperature control needs of the server room. 
2> High energy-efficient compressor with electronic expansion valve as standard for fast response and more accurate flow adjustment. 
3> High efficiency backward tilting centrifugal fan with low energy consumption and high air volume to ensure uniform temperature and humidity distribution in the server room. 
4> The use of high-efficiency internally threaded copper tubes and hydrophilic layer-plated open-window aluminum fin evaporators for higher heat transfer efficiency. 
5> Outdoor fan with infinitely adjustable speed control, matching condensing pressure operation, energy saving, and noise reduction. 
6> Standard with electrode humidifier, higher humidification efficiency, and wider application range.

2. Safe and reliable
1> Use of rigorously certified, high-quality devices to enhance reliability. 
2> Products are subjected to rigorous and repeated testing and verification, with high standards required for high-quality delivery. 
3> 365 x 24 hours non-stop operation, long-life design, and low maintenance costs. 
4> Ultra-wide grid adaptability to avoid frequent start/stop of air conditioners. 
5> Highly efficient and environmentally friendly refrigerant R410A as standard. 
6>Threaded quick coupling design for no welding on site.

3. Intelligent control
1> 4.3-inch true color touch screen, multi-level password authority, system self- test diagnostic function, more intelligent; 
2> Comprehensive monitoring and display of power supply voltage, frequency, phase sequence, cooling capacity, air volume, temperature, humidity curve, and other key information, real-time control of the normal state of the system; 
3> Up to 64 air conditioners can be rotated by patrol group control to achieve scheduled rotation, fault rotation, cascading, demand synchronization, anti-competitive operation, etc;

4> Support power-on self-start and timer on/off functions, easy to manage air conditioners;

5> Local storage of not less than 1000 history records, easy to view and trace; 
6> Standard RS485 interface, support optional SNMP interface.

4. Customizable
1> Standard with electrode humidifier, support optional wet film humidifier; 
2> 100% full frontal maintenance and more flexible installation; 
3> Support optional upper pipe / upper drainage to meet the needs of different scenarios;

4> Support AC/EC fans optional according to actual needs; 
5> Optional dual power input; 
6> A variety of air supply methods to meet a variety of applications; 
7> Optional phase tolerance function to better protect the power of air conditioners.