Solarpunk technology

2367 readers

18 users here now

Technology for a Solar-Punk future.

Airships and hydroponic farms...

founded 2 years ago

MODERATORS

[email protected]

160

Meet the Ondol, a traditional Korean system for heating one's house (slrpnk.net)

submitted 1 year ago by [email protected] to c/[email protected]

34 comments fedilink hide all child comments

By placing the fire and chimney on opposite sides of the house and constructing a tunnel between them, heat is pulled through the tunnel, heating the floors and helping distribute heat more evenly.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 year ago* (last edited 1 year ago)

Yes. (Linked article is Korean)

Modern ondol systems use piped hot water. One of the pleasures of being in Korea in winter is finding a literal hot spot to sit or lie on, since the heating is not perfectly even.