Ecorich hybrid control unit with 45L frame or tank, Ecorich Ehu control units are designed and produced by Daikin Industries Ltd., Combining hydraulic technology with a synchronous engine with permanent magnets. The result is a compact hydraulic power unit that reaches a high torque and maximum efficiency, suppressing the generation of heat and noise. Energy consumption is significantly reduced. The high efficiency of the motoring ensures that the heating of the oil is minimal. The greater duration of the oil and the lesser loss of heat in the surrounding environment that achieve the machine on which the Ecorich Ehu hybrid control unit is installed. Ecorich Ehu control units are available in three types: