The AIRSYS OPTIMA provide precision temperature and humidity control in middle to large sized telecommunication exchange rooms, computer rooms, medical equipment rooms and large data centers. In order to accommodate large and variable heat load and cooling requirement, OPTIMA provides adjustable temperature and humidity control with high reliability, stability, and energy efficiency. The OPTIMA unit is ideal for big data centers with various electronic equipment. The product is divided into four cooling methods: direct expansion cooling with split air cooled condenser (DXA), direct expansion cooling with integrated water cooled condenser (DXW), cold water cooling (CW), and double coil cold water-cooled direct evaporation (CWD). OPTIMA cooling capacity: 16.2kW-122.3kW.