Smart electric underfloor heating thermostat | WiFi | 230V | 16A | ±0.5°C accuracy | smart home (MQTT) | programmable | wall-mounted installation

Technical Data

Type: underfloor heating thermostat
Power supply: 85–230V AC, 50/60 Hz
Rated voltage: 230V
Maximum load: up to 16A (active output); 3A (passive control)
Temperature setting range: +5°C ~ +70°C
Temperature accuracy: ±0.5°C
Display accuracy: ±0.5°C
Ambient temperature: 0°C ~ +50°C
Connection: WiFi
Protocols: IP/TCP, MQTT
WiFi frequency: 2.4 GHz
Material: flame-retardant PC plastic
Warranty: 24 months

Functions

Precise temperature control (±0.5°C) – maintains stable and comfortable room temperature without fluctuations
WiFi control (Smart control) – allows remote heating control via mobile application
Wide temperature range (5–70°C) – suitable for various underfloor heating needs
High power output (up to 16A) – capable of controlling powerful electric heating systems
Energy-saving function (Eco) – optimizes heating operation and reduces electricity consumption
Smart communication protocols (MQTT, TCP/IP) – enables integration into smart home and automation systems
Flame-retardant housing (anti-flammable PC) – ensures safe long-term operation
Real-time temperature monitoring – displays current and set temperature in real time
Automatic operation – maintains set temperature without constant adjustment
Universal application – suitable for apartments, houses, offices, and commercial spaces

Usage

For household users: Suitable for controlling electric underfloor heating in apartments or houses, maintaining a comfortable temperature in living spaces, and saving energy through smart control.
For electricians: Easy installation into standard electrical systems, quick connection to underfloor heating systems, reliable and safe heating control solution.
For commercial premises: Suitable for offices, apartments, hotels, rental spaces with centralized control, and energy-efficient projects. 

Advantages

Precise control (±0.5°C) – stable comfort
WiFi control – remote control via app
Up to 16A load – suitable for underfloor heating
Smart home integration – MQTT, automation
Safe housing – flame-retardant plastic

Disadvantages

Requires WiFi network for full functionality
Water systems may require additional control components (servo drives, manifold controllers) 

Is this thermostat suitable for electric underfloor heating?
Yes, this model is specifically designed for electric underfloor heating systems. It can control up to 16A load, making it suitable for small and medium heating zones.

Can the thermostat be controlled remotely?
Yes, built-in WiFi allows you to control the device via a mobile app – you can adjust temperature, turn heating on/off, or monitor parameters from anywhere.

Can an automatic heating schedule be set?
Yes, timers and schedules can be set via the app so heating operates only when needed.

How precise is the temperature control?
The thermostat features high accuracy – ±0.5°C, ensuring stable and comfortable temperature without large fluctuations.