| High reliability Provide Constant temperature & humidity, cleanness precision environment to ensure the main equipment in good running condition 24-hour running design guarantee main equipment operation safety All units had passed a severe running test before delivery, which can ensure units’ high reliability. High energy efficiency SHR (sensible heat ratio) is larger than 90%. Compressor EER is larger than 3.1 Optimal and high efficiency compressor and fan in CRAC industry. Maximum evaporator in CRAC industry ensures the highest heat exchange efficiency. Optimal CFD air duct design: minimum air duct resistance & minimumfan power Inverter IDU: high efficiency & long working life Advanced control logic: avoid competitive running and output cooling capacity according to actual cooling capacity demand. Easy maintenance Front panel maintenance: all maintenance operation can be finished from the front panel Air filter with metal frame: cleanable repeatedly with low maintenance cost. Auto-clean function: lower maintenance work Metal frame with marine protection grade: durable and less maintenance work. All metal fans of ODU & IDU: durable & high end Remote control: convenient management & maintenance Multiple choice Wide range of cooling capacity: 5.5kW~20.5kW Multiple types:cooling only, cooling & electrical heating, constant temperature & humidity. Multiple cooling modes:air cooled, Freon pump, water cooled & glycol cooled. Multiple air supply modes:cap tuyere supply, air duct supply, floorboard supply, etc. Multiple refrigerant types:R22, R407C, R410A Wide operation temperature range(ambient air temperature): standard type(-20℃~50℃), low temperature type(-40℃~50℃) Customization:fit into your special requirements | 
