I’ve been only open blasting and want to switch now to a closed system. I only need a small one with a capacity around 90 g material. The main reason I want the closed system is because of a dewax column. I know i could also dewinterize my bho out of the open blast but i like the idea of doing everything in one go and i guess alot of terpenes will evaporate when letting the alcohol evaporate. I have seen closed column systems which only consists out of one with a sleeve where you cool the material already and „dewax“ it. Although i read more bad than good reviews so i rather pass on that. But what are your thoughts on that? So basically are there any small kits? Or are there websites where i can get the parts? From what I’ve seen i only need a main column a 2nd with a sleeve for dewaxing with a 1-5 mikrons filter and a collection column. I dont need to recollect the butan because i wont make alot of runs anyway. So yeah that’s it or am i missing something?