@bbdd333 I wonder how loud the pump is....

I actually have all the parts to build one of these, lol. I picked up a free, unused "Breg Polar Care Wave" from a "clearing out a house sale" (actually a friend's house, he and his family moved and they just had an estate company purge everything). ; It's basically a circulator for ice water... I didn't know what I'd do with it, but... this is an idea.