SEOUL Language and Cultural Center - FASCINATING FACTS IN SOUTH KOREA #10 " ONDOL / GUDEUL" Ondol is a heating system hidden beneath the floor. There are different theories on how old it
![Ondol, or Kang? Chinese, Koreans in war of words over who invented the traditional heated bed | South China Morning Post Ondol, or Kang? Chinese, Koreans in war of words over who invented the traditional heated bed | South China Morning Post](https://www.scmp.com/sites/default/files/2014/03/18/1.png)
Ondol, or Kang? Chinese, Koreans in war of words over who invented the traditional heated bed | South China Morning Post
![Korean Stone Rock Bed Ondol Electric Warming Heating Temp Control - furniture - by owner - sale - craigslist Korean Stone Rock Bed Ondol Electric Warming Heating Temp Control - furniture - by owner - sale - craigslist](https://images.craigslist.org/00505_7litZizx3PP_0CI0t4_600x450.jpg)
Korean Stone Rock Bed Ondol Electric Warming Heating Temp Control - furniture - by owner - sale - craigslist
![For Ondol(Stoned Floor) / Bed (Rosy Red)(id:3852511) Product details - View For Ondol(Stoned Floor) / Bed (Rosy Red) from Amosys Co., Ltd. - EC21 Mobile For Ondol(Stoned Floor) / Bed (Rosy Red)(id:3852511) Product details - View For Ondol(Stoned Floor) / Bed (Rosy Red) from Amosys Co., Ltd. - EC21 Mobile](https://image.ec21.com/image/amosys/oimg_GC03850462_CA03852511/For-Ondol-Stoned-Floor-Bed-Rosy-Red-.jpg)
For Ondol(Stoned Floor) / Bed (Rosy Red)(id:3852511) Product details - View For Ondol(Stoned Floor) / Bed (Rosy Red) from Amosys Co., Ltd. - EC21 Mobile
![ST Energy - SEVENSTAR boiler ::Sevenstar Electric Floor Heating System, Sevenstar Ondol(Heating) Bed, Sevenstar Hot Bath Room ST Energy - SEVENSTAR boiler ::Sevenstar Electric Floor Heating System, Sevenstar Ondol(Heating) Bed, Sevenstar Hot Bath Room](http://st-energy.koreasme.com/images/product/sevenstar2_img01.jpg)