HOYA ONDOL is the hydronic radiant heating panels that
was invented not only for inheriting Korean ancient heating system
but also for modern application.

Patented: 10-2374996

HOYA ONDOL, was created by joint development between HOYA ONDOL and Korean Institute of Science and Technology(KIST),
is more durable, more thermal conductive, more efficient and good for health.

The Key Difference

Radiant floor heating with HOYA ONDOL provides heat which is far infrared radiation
and creates a comfortable and healthy living space.

Rising air temperature through convectional
heating can cause discomfort and overheating.

More comfortable environment
with warm feet and cold head

Super easy installation

Low profile (T=26mm)

– Lower weight and stronger than cement material
– Save labor cost and time
– Easy quality control and maintenance
– DIY is okay

Far-Infrared Ray from Elvan Stone in the panel will boost your overall wellness – good blood

HOYA ONDOL have the FIR test report certified by Korea Far Infrared Association as follows;
– Emissivity(5∽20㎛): 0.903
– Emission Power(W/㎡·㎛, 40℃): 3.64X10²

About HB Mark
HB Mark is certified by the Korea Air Cleaning Association(KACA)
based on the test result of the release intensity of chemical substances carried out
by authorized test agency in the targeting building materials manufactured in Korea and abroad.

About Korea Eco-Label
Eco-Label is certified by the Korean Ministry of Environment in order to provide accurate environmental information to consumers in aspects of energy-savings, less pollution, and reducing harmful substances.