LinkedGo Smart HVAC thermostat

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Products with the Powered by Shelly badge are enhanced by the ShellyX chip, offering complete Shelly capabilities. Add them to the app, unlock all Shelly features, and enjoy compatibility with leading smart home systems.

€129,71
€129,71
Incl. VAT Shipping calculated at checkout.
New
In stock
Typically used for:
Thermostat
Floor heating
Heating & Cooling
Energy saving
Valves

LinkedGo Smart HVAC thermostat

Powered by Shelly Badge

Products with the Powered by Shelly badge are enhanced by the ShellyX chip, offering complete Shelly capabilities. Add them to the app, unlock all Shelly features, and enjoy compatibility with leading smart home systems.

€129,71
€129,71
Incl. VAT Shipping calculated at checkout.
In stock
Versatile thermostat for complete HVAC control—fan coil, underfloor heating, ventilation, and cooling. Supports external temperature sensors. Powered by Shelly for smart automation, remote access, and seamless integration with major platforms.
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The thermostat can be mounted in square thermostat consoles with an inner size of minimum 70mm x 70mm.
Typically used for:
Thermostat
Floor heating
Heating & Cooling
Energy saving
Valves
Box Icon All orders are shipped from the EU
Free Delivery Icon Free shipping on orders over € 79
Key Features
  • Underfloor heating valve control
  • Fan coil control
  • Ventilation fan control - AC and DC fans supported, including 10V DC fan control via an analog output
  • Heat source control - Uses a dry contact relay to signal heat sources like gas burners, pellet burners, etc.
  • Supports electric underfloor heating - The thermostat can signal a connected Shelly relay to switch the heating on or off automatically based on temperature settings
  • RS485/ MODBUS control
  • Coming soon: External temperature sensor support
  • Anti-freeze function - prevents damage to the heating pipes
  • Humidity sensor integrated
  • Temperature & humidity offsets - Adjust the thermostat’s readings to make them more accurate
  • No hub required! Wi-Fi and Bluetooth connectivity
  • Wi-Fi Range Extender & BLE Gateway
  • Powered by Shelly - Equipped with a Shelly chip, offering full Shelly capabilities
  • Smart schedules based on time or sunset/sunrise
  • Highly compatible! Easy control through the Shelly Smart Control app, most automation platforms and open documented protocols. Support for Alexa and Google Home coming soon.
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Why LinkedGo Smart Thermostat ST802-B?

One thermostat, complete HVAC control

Manage your entire HVAC system from a single device—fan coil units, underfloor heating, ventilation, and cooling. Use Wi-Fi for easy remote access or RS485 to integrate into larger HVAC systems. With smart scheduling, anti-freeze protection, and full Shelly capabilities, it’s the perfect solution for efficient climate control.

LinkedGo Smart HVAC thermostat
Wi-Fi operated
Connect directly to your Wi-Fi network. No HUB required!
Full HVAC Control
Manage underfloor heating, fan coils, ventilation, and heat sources like gas or pellet burners, all from one thermostat.
Integrate in larger HVAC systems
Use the RS485/MODBUS interface to connect the thermostat to larger HVAC systems.
Coming soon: External temperature sensor support
Connect an external sensor to ensure more accurate temperature measurements, especially in larger rooms.
Simple & intuitive interface
The simple design of the thermostat emphasizes on the main functionality - setting the target temperature in the room.
Smart schedules
Set custom schedules based on your daily agenda or follow the sunrise/sunset and control your temperature accordingly.
Solutions

LinkedGo Smart Thermostat ST802-B

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