Hello! First post on these forums (though I've been stalking for sometime).
My family and I have lived in a 1966 Airstream for the past two years with the end goal of a completely off-grid setup. Last winter was brutal and I'm very interested in wood heat. There are a number of small wood stove manufacturers that look decent but are very pricey $1k - 4K. (I guess less is more)
I love the efficiency of Rocket Stoves & RMH but given we are in an Airstream we don't have the luxury of hauling around thousands of pounds of mass.
I am wondering if the RMH approach can be done on a smaller scale? I found this video on youtube and it looks like an interesting design. Kind of a mix between a rocket stove and masonry heater. Take a look:
Has anyone tried this style of rocket stove? Thoughts on the design? Thoughts on making it better?
Any ideas on safely using a water tank as a thermal battery with this design?
Ultimately looking for an affordable (efficient as possible) heat source for the old Airstream!
I would love to get your thoughts and feedback on this!