ONDOL
LIFE
The Technology
A Layout
Innergy Bar
Outdoor Shower
Mobile App
Mobile Thermometer

The model loads when you reach it.

The model loads when you reach it.

The model loads when you reach it.

The model loads when you reach it.

The model loads when you reach it.

The model loads when you reach it.

01Layout

Planned from your floor plan, room by room.

Each room is filled with 900 mm insulating blocks. Two 1650 mm bars sit in each pair of blocks, and one thermostat runs two zones. You get a count for every room before anything is installed.

Living Bedroom Room
02The bar

A heat pipe in stone, in aluminium.

A 150 W PTC heater clamps onto the copper end of a sealed heat pipe. The water inside boils and condenses, carrying heat to the far end in seconds. Elvan stone packed around the pipe stores it, and the aluminium case spreads it into the floor.

Aluminium case Elvan stone Heat pipe PTC heater 150 W
03The floor

About 73 mm from slab to plywood.

Insulating block, bar, steel diffusion plate and plywood lay dry over a level slab, then your finished floor goes on top. No screed to pour and wait for.

Finished floor Plywood 12 mm Steel plate 0.6 mm Innergy Bars EPP block 60 mm Level slab
04Control

Two zones per thermostat, on the wall.

Each thermostat runs two zones, each with its own floor sensor. Set it on the wall and it keeps working with no app, no account and no internet. The thermostat holds the temperature ceiling itself.

ZONE 1 · ZONE 2 24° 22° Zone 1 Zone 2