Room Wireless Thermostat TECH ST-293z v2 black — two-state controller, glass front panel

TECH ST-293z v2 black is a wireless room thermostat with a glass front panel that functions as a two-state (on/off) controller for simple temperature regulation. Designed for residential and light commercial indoor spaces, the device enables remote wireless control of heating or cooling equipment and provides a clear touch-sensitive glass surface for setting target temperature and viewing status. The compact black housing and minimalist glass front suit modern interiors while offering straightforward room-level climate management.

Advantages

The thermostat combines a glass front panel with a compact black enclosure, providing both a tactile interface and discreet aesthetics. As a two-state controller it offers simple, reliable on/off control of HVAC equipment, which simplifies integration with boilers, electric heaters, or fan-coil units that accept binary control signals. Wireless connectivity allows placement without running new control wiring and supports flexible positioning in the room. The device is intended for easy installation and commissioning at the room level, enabling basic temperature maintenance with minimal configuration.

Suitable for

• Single-room heating control in apartments and houses
• Supplementary temperature regulation for offices and small commercial premises
• Control of electric heaters, boilers, or actuators that accept on/off signals
• Applications where a minimalist black glass panel is preferred for interior design

Key specifications

• Control type: Two-state (on/off) thermostat for basic temperature regulation
• User interface: Glass front panel with touch-sensitive controls or capacitive surface
• Operation: Wireless communication for remote control and placement flexibility
• Mounting: Wall-mounted room thermostat form factor suitable for indoor use
• Color and finish: Black housing with glass front

How to use

Install the thermostat on an interior wall away from direct sunlight, drafts, and heat sources for representative temperature measurement. Follow the manufacturer’s mounting instructions to secure the unit and establish wireless connection with the heating or cooling controller or gateway. Use the glass front interface to set the desired temperature; the controller will switch the connected equipment on or off to maintain the setpoint. Verify correct wire connections and device responses during initial commissioning, and perform any required calibration or configuration through the compatible wireless system interface.

Usage recommendations

Place the thermostat at typical seated head height in the room (about 1.2–1.5 m) and avoid mounting near windows, doors, or vents. For reliable on/off control, confirm compatibility of the heating or cooling equipment with binary thermostat outputs; use appropriate relays or interfaces where required. Periodically check the glass surface and sensor area for dust or obstruction to maintain accurate temperature sensing and responsive control.