Flush-mounted thermostat is suitable for controlling central heating, hot water underfloor heating, hot air heating, etc. Very large display, the white backlight is off, briefly on after pressing a button. Single-line text display for self-explanatory operation. Easy switching between 2 temperatures (e.g. comfort and reduced temperature). ECO input for activating a freely adjustable temperature, e.g. for night-time reduction. Short-term timer (party) for hourly temperature changes. Energy consumption display (switch-on time * costs). Frost protection. Unauthorized access protection. PWM or 2-point control method. Adaptation to valves open when de-energized. Heating or cooling adjustable. Valve protection. Installation in 55 mm flush-mounted box
