Eco-Ondol │ DESCRIPTION │ Eco-Ondol is electric floor heating system which totally different from previous heating system.There is no liquid in heating pipe so that it doesn't need any maintenance. Also, it is made ofstainless steel 304 which same materials with kitchen utensils, so that it will never corrosion andstrong at high temperature. According to aquire the highest rank from International Protection (IP68),there is no risk on short circuit. It can last at least more than 20 years whitout any maintenanace. Itcan be installed as indoor heating system, for example Residential building, hotels, hospitals. Butalso, it can be installed at out door heating system as snow-melting, for example paths, stairs,parking lots, entrance of tunnels.