No, it was definitely boomtown with the crossflow hx. Looks like it was 2021 he first started building with it a few months after I posted a video about recovering over 5lbs/minute with 0kw ancillary heat.
Precision never had anything cool either. They are one of the few with little to no innovation in the industry. All they ever did was follow bizzy by making a passive system that barely works.
Yellowstone was the closest to anything related as they took their hot ethanol vapor and bubbled it up through the condensed liquid before going to the condenser. Pretty much the same concept as how we recover vapor through the liquid dip tube of a refrigerant tank so the liquid can absorb the heat from the vapor thereby driving condensation to take place. Old HVAC trick.
Yeah, was more less just having a little laugh at the progression over the years. My apologies, I didn’t mean for it to feel directed at you.
Exploiting innovations for personal advantage corrodes the mutual esteem and creative synergy that binds our community together.