EcoStarter: SI-3 Thermostat   [en]
Please note that after 8 years of activity
EcoStarter has stopped selling GSM-based
remote control equipment.
The company takes over this activity.

SI-3 thermostat

Radio-controlled 230V wall-mount thermostat.
For GSM Mini, ECO-Comfort and EcoStarter Touch.
To be installed by an electrician.

New: with ECO-Comfort or EcoStarter Touch as central unit, SI-3 can regulate other wireless peripherals of your installation!

Your advantages:

Operating voltage: 230V AC. Consumption: 0.8 W (typical). Max switching load: 3600W (230V/16A).
Operating temp.: 0ºC to +45ºC. Temp. sensing: 0ºC to +45ºC. Dim (LxHxD): 84 x 84 x 45 mm. Weight: 95g.
Complies with the European R&TTE directive. SI-3 is designed for indoor use only.
The wall-mount SI-3 thermostat is an elegant solution for remotely controlling 230V direct heating appliances, such as electric floor heating systems, fixed convector heaters or infrared radiation panels.

It can also operate a motorized valve in the water circuit of a central heating.

  • Set points adjustable in Celsius degrees by SMS.
  • Temperature surveillance generating alarms by SMS if a chosen limit is exceeded.
  • Maximal load: 16A (3600W).
  • 2 buttons for local temperature adjustments.
  • Digital display of ambient temperature.
  • 3 LEDs for the current status and selected (eco or comfort) heating program.
  • Wireless communication with the central unit.

SI-3 has an internal temperature sensor, but is also shipped with an external temperature sensor (3m cable, shielded and watertight, for optional use).