' CTI 15 range, the CTI 15 20-25 is an integral part of the refrigeration system. This component is a low-cost, electrically driven, double stage centrifugal transcritical compressor, designed for use in a range of CO2 applications including commercial, industrial, and process cooling. The double stage feature helps to reduce energy consumption while maintaining a high efficiency. This is an ideal choice for low-cost, energy efficient, and reliable operation in any transcritical CO2 refrigeration system. The features of this compressor include minimal vibration, high reliability, and enhanced compressor performance in extreme conditions. The CTI 15 20-25 is built with strong construction, making it suitable for challenging environments. This product is engineered for easy installation and to remote mounted control units for easy maintenance and service. It is compliant with the E3 performance standard.