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Plug-in Programmable Radio Frequency Room Thermostat.


BVF 23-FA RF thermostat with mains plug

The unit consists of two parts: 23-F controller and 23-X receiver. The controller has been developed to operate electric surface heating units.
Receiver part is designed for standard electric outlet. The controller can be accommodated anywhere in the room.

  • Large display can be clearly read with the background lighting
  • Six buttons make it easy to use
  • 4 periods of each day programmable (5+1+1)
  • The display shows the set and the measured temperature
  • The thermostat is supplied with a wall-fixing frame and desktop stand.

The BVF 23-FA room thermostat is the ideal solution when the transformation of the electric grid or placing a room thermostat on the wall is impossible. The thermostat consists of a receiver and a portable transmitter unit. The receiver (adapter) is standard for receiving grounded plugs, so it can also control infra panels or other electric heaters.

  • Programmable, 4-time cycles per day
  • 16A relay load
  • Suitable for standard plugs
  • LCD display

Additional information

Weight 0.3 kg
Thermostat power

2 x AAA 1,5 V

Receiver Voltage

230V, 50/60Hz



Max. Switching power

230V / 16A

RF communication

868MHz / 433MHz

Program options

5+1+1 day programming, 4 time cycles per day

Temperature adjustment

5°C – 30°C, in 0,5°C steps

Adjustment accuracy

± 0,5°C

External sensor

NTC 10kΩ @ 20°C

IP classification