Hi all. I live in beautiful nature, above Soča river, NW Slovenia, 900 m high. I am starting to build the Rocket Mass Heater, gathering the materials... If anyone with experience is in the area, please feel most welcome to come around. I read through many materials and will precisely follow the plan in Ianto Evans, Leslie Jackson's book. Will be posting photos. In touch!
I don't have the latest edition of the book so i don't know about the plan. the was not a detailed plan in the earlier edition.
if you want a detailed plan...there are a few in the permies digital market place and also you can get plans from walker stoves