Why you need this thermostat Simple wireless control without extra wiring: RF433 connection lets you place the thermostat where it's most convenient and control heating up to 100 meters away, reducing installation time and cost. Precise temperature management: 5 to 95 °C range with 0.5 °C fine tuning gives accurate comfort control for floor heating and wallmounted boiler systems and helps avoid overheating or wasted energy. Safe, adaptable operation for family life: manual, automatic, and temporary modes let you match heating to daily routines, and a smartphoneactivated child lock prevents accidental changes. Key benefits at a glance Fast setup: RF433 wireless link removes the need for complex wiring during installation. Accurate control: Wide temperature range (5–95 °C) with 0.5 °C increments for fine adjustments. Flexible scheduling: Manual, automatic, and temporary modes to support different usage patterns and occasional overrides. Familysafe: Smartphoneactivated child lock secures settings against accidental changes by children. Important specifications and compatibility Wireless technology: RF433 connection, effective control range up to 100 meters. Temperature control: Adjustable from 5 to 95 °C with 0.5 °C resolution. Supported systems: Designed for floor heating systems and wallmounted boiler systems. Operation modes: Manual, automatic, temporary. Safety function: Smartphoneactivated child lock to prevent unintended adjustments. Typical use scenarios Home floor heating: Place the thermostat in a living area to precisely control underfloor temperatures for comfort and energy efficiency throughout the day. Renovation or retrofit projects: Install the thermostat without running wiring, keeping walls and floors intact while upgrading control for an existing boiler or heating circuit. Family environments: Use automatic schedules for daily routines and enable the smartphone child lock when children are present to maintain safe, stable settings. What it solves Eliminates complicated rewiring and reduces installation disruption. Provides fine temperature control to improve comfort and reduce energy waste. Adapts to changing daily needs with clear operating modes and an easy override option. Keeps settings secure in family homes with a remotely activated child lock.