just 2 days left!
Michael Judd says that if permies.com brings in $5000 to his kickstarter, then permies.com can decorate an entire page in his new book!
I'm not sure what we would put there just yet, but the opportunities for comedy are endless!


  • Post Reply Bookmark Topic Watch Topic
  • New Topic

Think this 8" will work well?  RSS feed

Posts: 10
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Greetings from cold Denmark

I'm just about to build my rocket mass heater. Would you guys let me know from a more experienced builder, if you think this will be a pretty good build - please help.

Here's a link of my plan:

The whole system is 8" - the end chimney is a 12" and is 21feet tall indoor isokern.
The burn tunnel is close to 25" from end to end. And heat riser is close to 51".

The ducting is close to 18 feet.

Think this is a pretty good build that will probably work?

Hope you'll give me your thoughts on this.


Nothing? Or something? Like this tiny ad:
Rocket Canner Fryer and Forge - Draft Plans
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!