Danfoss Multi Ejector SolutionTM makes CO2 refrigeration systems economically competitive with the HFC systems at all ambient temperatures by improving COP in comparison to standard booster and parallel compressor systems. CO2 systems with Multi Ejector SolutionTM can be installed in any climate delivering lower energy consumption than i.e. R404A. It removes the CO2 equator entirely. CTM 6 Combi consists of High Pressure and Liquid Ejectors built into one Multi Ejector block. This solution is designed for CO2 transcritical systems to lift gas and liquid from MT suction accumulator and mix it with the gas coming from the gas cooler at medium pressure level.