Transmitter BT210 - display (on BT21, formerly BPT21) ELEKTROBOCK - 0611

The wireless digital thermostat BPT21 is a Czech product that offers you a wide range of applications for temperature control in homes, offices or workshops.

Product features:

• Wireless thermostat (transmitter) with self-learning codes.
• Two-way FSK communication.
• Hysteresis setting 0.1°C to 1.5°C.
• Number of adjustable temperatures and changes - 6 each day.
• A different program is available every day.

This is a separate transmitter. The complete wireless thermostat - transmitter and receiver set can be found under code 610 - here