Uncle Mud Interview with Kirk Mobert & Tour of His $100 Cyclone Tiny House Rocket Heater

A year after the Rocket MassHeater Jamboree where he built it Kirk Mobert (aka Donkey) sat down with me to talk about this innovative Rocket Mass Heater designed to heat a small space without overheating it. $100 in bricks (if you can't scrounge them) and mud and cow manure and ashes. No barrel. No high tech materials.