Experience our new radiant floor heating system
inspired by Korean Ondol heating technology today.
Experience our new radiant floor heating system
inspired by Korean Ondol heating technology today.
Better Living
with ONDOL-USA
ONDOL-USA aims to provide
an efficient and comfortable
heating system to your home.
WARMderful innovation
is proven by numbers
Time to reach the set temperature
Air heating takes 20 minutes just to preheat.
Warranty
Covers the heating film area, excluding consumables.
Maintains optimal indoor relative humidity
Outside this range, allergy, mold, and virus risks rise.
Energy
efficiency
Converts 100% of energy into heat.
Warmth from
the Ground Up
Radiant Floor Heating
vs Forced Air Heating
ONDOL-USA's underfloor heating
perfectly addresses the shortcomings
of the air heating system in your home.
Forced Air Heating
Forced Air Heating causes warm air to rise,
making the ceiling hot while the living space
near the floor remains relatively cold.
Radiant Floor Heating
Radiant Floor Heating perfectly addresses
this shortcoming by providing consistent
warmth where people actually live.
"The indescribable comfort of
being warmed from below
was a discovery... There is
no other 'ideal' heat.
Not even the heat of the sun."
- Frank Lloyd Wright, Architect
Beyond
the Home
Installable in various indoor spaces
beyond just areas of a residential home.
Kitchen
Bathroom
Restaurant
Office
Reviews

Matthew H.
Redondo Beach, CA
The warmth that I feel when I arrive home after work gives me such a relaxing feeling, as it reminds me that I am finally home. With traditional heaters, the air can feel dry and stuffy, but radiant floor heating systems provide a subtler, more effective natural warmth that separates the house from the cold weather.

Jonathan C.
Torrance, CA
Our child’s weak respiratory system surely benefited from the radiant flooring heating system during winters. They don’t need humidifiers in their rooms anymore. They wake up in the morning without dry mouths and sore throats.

Chris S.
Rancho Palos Verdes, CA
I really appreciate the delicate temperature control of the radiant floor heating system installed by ONDOL-USA. It allows different temperature settings in each room. The entire second floor of my home used to be tiled and felt cold, but with the radiant floor heating system, stepping on the tiles feels so cozy and warm. It feels warm and perfect even in the summer!

Sung H .
Anaheim Hills, CA
Since we installed a radiant floor heating system, my wife stopped complaining about cold hands and feet and we have grown to love the system. We finally said goodbye to our electric blanket that we use every winter night.
Better Living
with ONDOL-USA
ONDOL-USA aims to provide an efficient and
comfortable heating system to your home.
WARMderful innovation
is proven by numbers
Time to reach the set temperature
Air heating takes 20 minutes just to preheat.
Energy efficiency
Converts 100% of input energy into heat.
Maintains optimal indoor relative humidity
When outside this range, Susceptibility
to allergies, mold, and viruses increases.
Warranty
Covers the heating film area, excluding consumables.
Warmth from the Ground Up
Radiant Floor Heating vs Forced Air Heating
ONDOL-USA's underfloor heating perfectly addresses
the shortcomings of the air heating system in your home.
Forced Air Heating
Forced Air Heating causes warm air to rise, making the ceiling hot
while the living space near the floor remains relatively cold.
Radiant Floor Heating
Radiant Floor Heating perfectly addresses this shortcoming
by providing consistent warmth where people actually live.
"The indescribable comfort of being warmed
from below was a discovery... There is no other
'ideal' heat. Not even the heat of the sun."
- Frank Lloyd Wright, Architect
Beyond
the Home
Installable in various indoor spaces
beyond just areas of a residential home.
Kitchen
Bathroom
Restaurant
Office
Reviews

Matthew H.
Redondo Beach, CA
The warmth that I feel when I arrive home after work gives me such a relaxing feeling, as it reminds me that I am finally home. With traditional heaters, the air can feel dry and stuffy, but radiant floor heating systems provide a subtler, more effective natural warmth that separates the house from the cold weather.

Jonathan C.
Torrance, CA
Our child’s weak respiratory system surely benefited from the radiant flooring heating system during winters. They don’t need humidifiers in their rooms anymore. They wake up in the morning without dry mouths and sore throats.

Chris S.
Rancho Palos Verdes, CA
I really appreciate the delicate temperature control of the radiant floor heating system installed by ONDOL-USA. It allows different temperature settings in each room. The entire second floor of my home used to be tiled and felt cold, but with the radiant floor heating system, stepping on the tiles feels so cozy and warm. It feels warm and perfect even in the summer!

Sung H .
Anaheim Hills, CA
Since we installed a radiant floor heating system, my wife stopped complaining about cold hands and feet and we have grown to love the system. We finally said goodbye to our electric blanket that we use every winter night.
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ONDOL-USA INC.
ONDOL-USA
2209 Lomita Blvd. Lomita, CA 90717
ONDOL-USA.COM
(310) 710-3995
![]()

ONDOL-USA INC.
ONDOL-USA
2209 Lomita Blvd. Lomita, CA 90717
ONDOL-USA.COM
(310) 710-3995
