• Post Reply Bookmark Topic Watch Topic
  • New Topic
permaculture forums growies critters building homesteading energy monies kitchen purity ungarbage community wilderness fiber arts art permaculture artisans regional education skip experiences global resources the cider press projects digital market permies.com private forums all forums
this forum made possible by our volunteer staff, including ...
master stewards:
  • Nicole Alderman
  • Anne Miller
  • Pearl Sutton
  • r ranson
  • Mike Haasl
  • James Freyr
stewards:
  • paul wheaton
  • Joylynn Hardesty
  • Burra Maluca
garden masters:
  • Steve Thorn
  • Greg Martin
gardeners:
  • Kate Downham
  • Jay Angler
  • thomas rubino

RMH in 4'x4' ?

 
Posts: 1
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
We're currently heating about 1800 square feet with a Napoleon wood stove and two cords of wood each winter. It sits on a 4' by 4' brick pad downstairs with a 6" chimney that runs straight up sixteen feet.

Has anyone built a rocket mass heater in such a small area? I could see running the exhaust to the sides of the barrel, but that would involve many more corners.

Next, could I continue using the chimney that goes straight up?

Finally, with all the cob used as thermal mass, how does one clean the exhaust pipes and replace metal parts that wear out?

 
Posts: 320
Location: NC (northern piedmont)
15
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
From what I've learned, a footprint that size might benefit from a rocket/bell design.
Something like this @ Donkey's site -
http://donkey32.proboards.com/index.cgi?board=experiment&action=display&thread=40

Really great info, but a lot to read...

Maybe Kirk (donkey) can chime in and give a more informed answer.....
 
Create symphonies in seed and soil. For this tiny ad:
A rocket mass heater is the most sustainable way to heat a conventional home
http://woodheat.net
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!