Name: Shelly LinkedGo smartes HVAC-Thermostat Underfloor heating controller, Room thermostat Bluetooth, Wi-Fi
Brand: Shelly
SKU: 3404836
Availability: BackOrder

Black light switch with three buttons: top with arrows, middle with power symbol, bottom with fan symbol. Powered by Shelly.

Black light switch with four buttons: up/down arrow, power symbol, and X symbol. Label reads 'Powered by Shelly Linked'.

Black touch switch with two large buttons, one at the top and one on the right, both with symbols: arrow and fan. Marked with 'Powered by' text.

Black electronic control unit with green connection strip and multiple slots.

Electronic device with multiple interconnected ports and labels for input and output details.

Black, rectangular object with a vertical handle on the side, possibly a door handle or a fitting.

Black plastic device from the side, with visible connector and green 'ROHS' QC34 label.

'Smart Thermostat' packaging and device side by side. Display shows 28.5 degrees Celsius. Model ST802-B, with Wi-Fi and Bluetooth.

An intelligent thermostat on the wall displays 23.7 degrees Celsius. In the background, a living room with a white sofa can be seen.

'Room thermostat on the wall shows 23.2°C. Background: modern living room with light-coloured furniture.'

A thermostat on the wall shows 23.2°C. In the background, a living room with a sofa and a table can be seen.

A modern living room with a digital thermostat on the wall, displaying 23.2 degrees. Bright furniture and artworks in the background.

A digital wall thermostat shows '23.2°C'. The room in the background is bright and modernly furnished.

Digital thermostat on the wall shows 23.2°C, living room in the background with sofa and cushions. Theme: modern home climate control.

1/15

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Sales and shipping:

Conrad ElectronicTerms & Conditions

Number

Piece(s)

Total (€ 154.99 / piece)

€ 154.99

incl. VAT

14-day return policy included

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Highlights & Details

LinkedGo smart HVAC thermostat

Control of the underfloor heating valves
Fan convector control
Ventilation control
Heat source control
Compatibility with electrical floor heating
RS485/MODBUS-Control
Compatibility with external temperature sensors

Technical specifications

Product type: Underfloor heating controller

: Alexa
Google Home
Manufacturer-specific

Transfer Standard (Smart Home): Bluetooth
Wi-Fi

Power supply (LOV): mains-powered

Operating voltage: 230 V

Data transfer (Smart Home): Wireless

Frequency: 2.4 GHz

Mounting type: Wall

Factory colour: Black

Width: 86.8 mm

Height: 86.8 mm

Depth: 39.5 mm

: n.rel.

Dim: (W x H x D) 86.8 x 86.8 x 39.5 mm

Hub: Not required

UKCA: yes

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3404836 Shelly LinkedGo smartes HVAC-Thermostat Underfloor heating controller, Room thermostat Bluetooth, Wi-Fi

Description

A thermostat for comprehensive HVAC control
Manage your entire HVAC system with just one device – from fan convectors to underfloor heating to ventilation and cooling. With WLAN, you have easy remote access, or use RS485 to integrate the thermostat into larger HVAC systems. With intelligent timetables, frost protection and all the Shelly-functions, this thermostat is the ideal solution for an efficient climate regulation.

WLAN controlled
Establish a direct connection to your WLAN network HER - without the need for a hub!
Complete HVAC control
Managed floor heating, fan-coil systems, ventilation and heat sources such as gas or pellet boilers with only one thermostat.
Integration with larger HVAC systems
Connect the thermostat via the RS485/MODBUS-interface with extensive HVAC-systems.
Compatibility with external temperature sensors
You can connect external sensors for more precise measurements in large rooms.
Simple and user-friendly operation
The user-friendly design of the thermostat focuses on the essentials: Setting the target temperature in the room.
Smart schedules
Create customized schedules that are according to your daily schedule or adjust to the sunrise and sunset in order to automatically adjust the temperature.

This text is machine translated.

Features

Ventilation Control – Supports both AC and DC fans, including control of 10 V DC fans via an analog output
Heat source control – Uses a relay with potential-free contact to control heat sources such as gas or pellet burners
Electrical Floor Compatibility – The thermostat can control a Shelly relay to automatically switch the heater on or off based on temperature settings
Frost-proof function – protects heat pipes against damages caused by low temperatures
Built-in humidity sensor
Temperature and humidity correction – Adjusts the values of the thermostat to get even more accurate results
No hub required! – Wi-Fi and Bluetooth connectivity for easy integration
WLAN-range amplifier & BLE gateway
'Powered by Shelly' - Equipped with a Shelly chip that supports all Shelly functions
Smart Schedules – create schedules based on time or sunrise and sunset
High compatibility - Control the system easily with the Shelly Smart Control APP, on most platforms and protocols, and with voice wizards. Compatible with Alexa, Home Assistant and other automation systems.

Hints

The thermostat can be mounted in square thermostat consoles with a minimum internal dimension of 70 mm x 70 mm.

Description

Features

Ventilation Control – Supports both AC and DC fans, including control of 10 V DC fans via an analog output
Heat source control – Uses a relay with potential-free contact to control heat sources such as gas or pellet burners
Electrical Floor Compatibility – The thermostat can control a Shelly relay to automatically switch the heater on or off based on temperature settings
Frost-proof function – protects heat pipes against damages caused by low temperatures
Built-in humidity sensor
Temperature and humidity correction – Adjusts the values of the thermostat to get even more accurate results
No hub required! – Wi-Fi and Bluetooth connectivity for easy integration
WLAN-range amplifier & BLE gateway
'Powered by Shelly' - Equipped with a Shelly chip that supports all Shelly functions
Smart Schedules – create schedules based on time or sunrise and sunset
High compatibility - Control the system easily with the Shelly Smart Control APP, on most platforms and protocols, and with voice wizards. Compatible with Alexa, Home Assistant and other automation systems.