At first I thought because I had too many polluted water in the box. I still worked as when the aquatuner was running, there was enough pipe length to make room for the water to go out the veen. But suddenly 5kg of water appeared here. it was very annoying because that additional 5kg made the vent overpressured even with the full pipe running, which blocked the pump pipe, so no more cooling.
I reloaded and managed to watch the moment where the water appears, but I have no clue about what is going on. Maybe its some of the steam ? Steam pressure is 103kg/tile. Maybe polluted water went to cold and froze (but that would produce polluted ice anyway, isn't it?) In the screenshot there is now 10kg, but I dont know if 5kg appeared twice or 10kg in one shot.
So I just emptied it all, and refilled with just 60kg on the top tiles. So this time it still works. I set the thermo sensor to 1°C so no ice block (though I made the whole box go to -4 and couldn't freeze the water to just dig it out :( )
The worst is that I cannot filter it out because the pump does not pull water from that tile space ...
So, any idea of why there is water here ?
Thank you for reading :)