DUAL TEMPERATURE SENSOR CONTROL - Internal sensor measures ambient air temperature while external floor sensor tracks heat from surfaces, providing precise control for comfortable room heating in floor systems Dual Real-Time Display: Simultaneously displays current and set temperatures on a clear touch screen, helping you monitor and adjust the digital thermostat quickly without guesswork. CUSTOMIZABLE SCHEDULE - Three weekly schedules (Monday to Friday, Monday to Saturday, Monday to Sun) and up to 6 daily periods allow you to tailor the floor heating controller to your routine, with manual override for flexibility. PRECISE & STABLE PERFORMANCE - Auto calibration delivers ±0.5°C space accuracy and internal accuracy of ±0.1°F; memory function saves settings during power interruptions for uninterrupted convenience. COMPLETE INSTALLATION KIT - Includes H3 temperature controller, instruction manual, screws and optional 3m floor sensor cable, simplifying setup for efficient integration into your heating system.