0.1 °F / 0.1 °C HD LCD touch screen with backlight: The thermostat features a resolution, scratchresistant touch display that is easy to read in any lighting. The large, backlit screen provides clear visibility and a look. App control via Wien: Manage and adjust settings remotely using the Wien app, so you can optimize comfort and energy use even when you are not at home. Accurate temperature sensing: Equipped with an ambient sensor and a floor sensor, the thermostat accurately detects both ambient and floor temperatures with an accuracy of 0.1 °C, supporting precise climate control. Use scenarios Radiant floor heating or underfloor comfort: Use the floor sensor to balance room temperature with floor temperature for consistent comfort and to prevent overheating. Remote control for energy savings: When away from home, adjust settings via the Wien app to maintain a comfortable environment while reducing energy consumption. Daily comfort optimization: Set precise ambient and floor temperatures to match activities or sleep schedules, ensuring consistent comfort without manual adjustments.