The PRIME-S series air cooled chiller devices, manufactured with R410A gas and granted the A1 safety class by ASHRAE with its zero ozone thinning potential, bear the latest technological innovations complying features. These units, which offer a higher performance compared with the same compressor power, provide an into the body integrated hydraulic module and microprocessor control as standard. An easy and rapid mounting into the process is ensured by that the hydraulic module is located inside the device. It is designed in order to provide the best and most economic results for small and medium size industrial processes.