The room thermostat C83 allows comfortable room temperature control in heating mode, to save energy and to set the room temperature at a level that is just enough for you to feel comfortable. The automatic frost-protection function will operate at temperatures below +5°C, and will protect your heating system against damage from frost. Automatic anti-frost: +5°CAmbient temperature: +0°C / +40°CTemperature control range: +5°C / +35°CTemperature display range: +0°C / +40°CRegulation step: 0,5°C
