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LinkedGo

LinkedGo Smart Floor Heating Thermostat (powered by Shelly)

R 2,243.00

VAT included · price in ZAR

In stockUsually ships in 4 to 6 weeks
Shelly app

Runs in the free Shelly Smart Control app. It does not appear in the SmartKwam app.

Electrician install

This device is wired into your mains or DB board and must be fitted by a registered electrician.

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Warm floors, on your schedule.

What it does

This LinkedGo thermostat controls underfloor heating from the wall. It opens and closes the heating valves directly and has a dry-contact output that tells a boiler or other heat source when to run. For electric underfloor heating, it signals a Shelly relay to switch the heating on and off.

It measures both temperature and humidity, and an anti-freeze mode holds a minimum temperature while you are away. Set it with the knob on the front, or from anywhere in the Shelly Smart Control app. A Shelly chip inside gives it full Shelly features, so it can also extend Wi-Fi and act as a Bluetooth gateway for Shelly BLU devices.

What you need

Needs underfloor heating valves, or a Shelly relay to switch an electric underfloor heating system.

Install

Electrician install

This device is wired into your mains or DB board and must be fitted by a registered electrician.

Mains-powered and replaces an existing wall thermostat. A registered electrician must fit it. Shelly's official guide, linked on this page, shows the wiring.

Features

  • Controls underfloor heating valves, up to 2 A resistive or 1 A inductive.
  • Dry-contact output to switch a boiler or other heat source.
  • Works with electric underfloor heating through a Shelly relay.
  • Built-in temperature and humidity sensors, with adjustable offsets.
  • Anti-freeze mode keeps a minimum temperature while you are away.
  • Wi-Fi and Bluetooth, with no hub required.
  • Knob and button on the front for local control.

Specs

Size
85.5 × 85.8 × 12 mm (W × H × D)
Mounting
Wall or ceiling, screw-mounted
Model
ST1820-W
Power supply
90 to 240 V AC, 50/60 Hz
Load
2 A resistive, 1 A inductive
Temperature accuracy
±0.5 °C
Humidity accuracy
±5%
Connectivity
Wi-Fi 802.11 b, Bluetooth
Operating temperature
-10 to 55 °C
Operating humidity
5 to 95%

Warranty

Covered by your rights under the Consumer Protection Act: if it is defective within six months of delivery, you are entitled to a repair, replacement or refund.

Wiring guide and downloads

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R 2,243.00