sirgunoid: nevermind, got a bad one randomly.
sirgunoid: the chance of that happening are probably 1/30ish?
Supercrafter, I dont fully understand, what you talk about, but thanks for feedback :) I check it again. System works correctly. And by te way, yellow text is means wtrw, blue text - ice.
*the heater, maybe use Burnable liquids and make it destroyable?
now I see a problem, the cooler freeze the water
once the system overheats, when you turn it off, run a check to turn off all the heating and to activate the system cooling, expelling all saltwater.
what does that Russian text say?