Good looking and reliable, the Horstmann HRT3 room thermostat is suitable for all central heating systems which respond to a 230V mains electrical on/off signal.
- Direct wall mounting with built-in patress
- Adjustable temperature range 5oC to 35oC
- 10 Amp (S.P.S.T) contacts
- Ventilated enclosure
- Bimetalic sensor systen with accelerator resistor