Temperature in the right room
Place a wireless sensor where comfort is expected.
OSH Floor
The right temperature where it truly matters.
Control floor heating with a wireless sensor in the room you care about. No separate Zigbee gateway and no custom automations.
- Wireless reference sensor
- Core functions work locally
- Floor protection with NTC
Capabilities
More flexible than a thermostat. Simpler than a smart home.
OSH Floor combines measurement, control, and floor protection in one purpose-built device.
No separate gateway
A supported Zigbee sensor pairs directly with OSH Floor.
Local schedules
Modes and schedules are stored on the thermostat.
Floor temperature limit
A wired NTC keeps floor heating within a safe limit.
Wall screen and app
Control heating on the wall or remotely in the mobile app.
History and energy
Review temperature, heating activity, and energy use.
Why OSH
The thermostat stays on the wall. The temperature comes from the right room.
The warm floor may be in the bathroom while the wall unit is in the hallway. OSH controls heating from the sensor you choose as the reference.
- See temperatures from several supported sensors.
- Choose one sensor to control the connected heating circuit.
- Change the reference room without rebuilding smart-home automations.
Hallway and bathroom
A scenario where the thermostat and comfort room are in different places.
Control
Everything important is available on the wall and in the app.
Each interface has a clear job: quick changes on the wall, remote control, and understandable history.
OSH Floor display
Current temperature, target, and heating state.
AMOLED controls
Temperature, mode, schedule, and reference-sensor status directly on the thermostat.
App dashboard
Temperature, mode, and heating activity.
Mobile app
Change mode and temperature remotely and check device state.
Temperature history
A day or week graph.
Temperature history
Compare room temperature, target, and heating periods.
Wall interaction
A short OSH Floor control video.
Quick wall changes
Change a mode or schedule even when the phone is not nearby.
Setup
Pair a sensor. Choose a room. Set the temperature.
The core scenario needs no separate smart-home gateway, relay, or custom automations.
- 01
Install OSH Floor
Replace a compatible thermostat and connect the floor NTC.
- 02
Pair a sensor
Add a supported wireless temperature sensor.
- 03
Choose the room
Name the sensor and make it the heating reference.
- 04
Set the mode
Choose Manual, Daily, Weekly, or Temperature range.
Four setup steps
Installation, sensor, room, and mode.
Starter Kit
OSH Floor Starter Kit
One kit for the core electric floor-heating scenario.
OSH Floor Starter Kit
Thermostat, NTC, wireless sensor, and documentation.
In the box
- OSH Floor thermostat
- wired floor NTC
- supported wireless sensor
- manual and warranty information
- Indicative price
- 5,499 UAH
- Maximum current
- 16 A
- Warranty
- 24 months
Preliminary specifications and pricing may be updated.
Installation
Designed for familiar in-wall installation.
OSH Floor fits a standard wall box and supports the 55 × 55 mm frame format.
Installation and frame
Depth, terminals, wall box, and compatible frame.
Reliability
Core heating does not depend on the cloud.
Local logic keeps working without internet, while network-dependent features are clearly separated.
Local operation
The thermostat and sensor continue working when cloud access is unavailable.
Works locally
- temperature control
- paired sensors
- modes and schedules
- floor NTC limit
- AMOLED controls
Needs network
- mobile app
- remote control
- online history
- OTA updates
- cloud integration
FAQ
Answers before installation.
The essentials about sensors, internet access, rooms, and safe floor control.
Do I need a separate Zigbee gateway?
No. A supported sensor pairs directly with OSH Floor.
Does the thermostat work without internet?
Yes. Regulation, sensors, modes, schedules, NTC, and wall controls work locally.
Can I connect any Zigbee sensor?
No. Compatibility depends on the exact model and version. Current statuses are listed on the compatibility page .
Can one thermostat control several rooms?
One OSH Floor controls one connected heating circuit. It can see several sensors, but one is selected as the reference.
Why is a floor NTC still needed?
The floor NTC can work as the heating reference or as a floor-temperature limit. It helps keep the surface comfortable to walk on and prevents the floor covering from overheating.
Learn more about OSH Floor.
Explore how it works, check compatibility, or contact us about your installation.