Today I’ll try to make a self-sufficient power and hot water system that can run off scrap wood, to make enough charcoal for one day's worth of electricity and at the same time use the waste heat to also make a day's worth of hot water. So you could run this whole retort system once a day on scrap wood and produce all your own hot water and electricity. PROJECT NOTES— https://greenhillforge.com/products/retort-water-heater-off-grid-energy-system-project-notes...