A question for the hardware/software designers at Victron...
@Guy Stewart (Victron Community Manager)
I know that the last software version involved some fan improvments, but is it normal for the left fan to not operate during grid battery charging?
Charging the battery with a maximum limit of 40A, the left transformer and the transistors on the radiator above it get to about 66 degrees Celsius, read with a thermal camera.
And also the left side of the inverter gets pretty warm because of the above.
See below picture.