I was thinking that setup looked kinda like the hydrogen generators that are being built/sold for extending gas mileage.Warning:
- think: ventilation... this process produces hydrogen and oxygen. Hydrogen is explosive. Do this out in the open.
Great job! Yes, AC in a work shed in Florida is a must. I bought a 18.5K unit on sale @ Home Depot yrs ago and only have it on when I'm out there on hot days. I'm glad I have it.
Looking forward to your progress reports on the Cafe 350.