LX Mini Series

The most affordable WiFi thermostat with advanced features, Amazon Alexa compatibility and Local API.

Compact & Advanced features

LX Mini packs big thermostat features into a small footprint and is the most affordable Wi-Fi thermostat on the market. Just 3.2 inches wide by 3.2 inches high and less than an inch deep, LX Mini residential and commercial programmable Wi-Fi thermostats help save energy and improve indoor comfort while taking up less wall space.

Standard Features

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input
  • Configurator app for easy set up
Residential

S1-THSU231-S

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input
Commercial

S1-TBSU232-S

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input

LX Mini Series Configurator App

The Source1 Configurator App allows users to easily setup and configure Wi-Fi settings for thermostats and sensors.

This intuitive App also allows the user to configure settings and the ‘personality’ of each thermostat from their mobile device. In the installer’s hands, this handy tool can quickly setup and configure multiple thermostat locations.

S1-THSU231S
S1-TBSU231-S
LX Mini Series
The most affordable WiFi thermostat with advanced features, Amazon Alexa compatibility and Local API.

Standard Features

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input
Residential

S1-THSU231S

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input
Commercial

S1-TBSU231-S

  • Gas/electric or heat pump
  • 2 heat, 2 cool multi stage
  • 7-day programmable
  • Large, easy to read display
  • Night time control of display backlight
  • Bi-color LED indicates a heating or cooling demand
  • Fahrenheit or Celsius display
  • Dry contact input

LX Mini Series Configurator App

The Source1 Configurator App allows users to easily setup and configure Wi-Fi settings for thermostats and sensors.

This intuitive App also allows the user to configure settings and the ‘personality’ of each thermostat from their mobile device. In the installer’s hands, this handy tool can quickly setup and configure multiple thermostat locations.

S1-THSU231S
S1-TBSU231-S