inefficient heat source, as mentioned takes a long while before measured impact. Pressure from evaporation also forces sltw into the output, so it just straight up doesnt work. fixes: heating up smaller amounts of sltw at a time, redirecting the flame onto the chamber, adding some active coolant to the condensing tube, and adding GAS ONLY wall at the entrance to the condensing tube.
takes a long while before any visible impact, likely due to how slow the coal burns? either that or the ambient heat being on
MultipleParticle: YOU DON'T WORK.