Hello everyone!
I have been talking about my excitement for
rocket mass heaters with my friends. But when I recommend it to someone, they point out how it wouldn't heat their two story house for the winter. Are these people correct? I get that most of the heat is in the contact with the mass.
Can people give examples of how well their rocket mass
heaters work with their home? Area you live and type of home would help me give data to people.