I have the same bug with normal water which isn't looped. I think the expected behaviour is that the inserted Liquid is heated for 60°C and then outputted, right? So even if I pipe in 100°C it should have 160°C at highest. Right now I have 5t of 541,6°C hot water inside my refinery. 16a Cycle 1113.sav
I have a Microbe Musher with 4000kg Dirt and 24.000kg (!!!) Water and my dupes still deliver water and dirt to it, instead of using it. Even if I switch them to only produce Lice loaf, they won't stop delivering water and dirt.