The Compact Rack Units series offers solutions equipped with highly efficient semi-hermetic reciprocating compressors designed for various cooling needs. They provide excellent protection against oxidation with galvanized metal profiles and epoxy powder coating. The integrated design of the cabinet and condenser includes features such as sound insulation option, special mounting pads to reduce vibration, individual safety pressure switches for each compressor, and pressure switches for operation management in case of electronic control system failure. Additionally, they are equipped with general pressure indicators for low and high pressure, oil separators, balanced oil tanks, and electronic or mechanical oil level regulators. These compact units are ideal for those seeking effective and reliable cooling solutions.