If subcooler suction line returns into suction line then theoretically load should be identical with it on or off.
Long time just reading you... now I have an issue.
I have a system with several circuits and multiple compresors on
Sorry for the late reply, just been so busy recently and not had chance to check things over. I have checked the current with my ammeter and it says 0.3A,Marky 25-07-2016, 08:08 PM