Easy and Safe to Use – CE Certified. With simple installation and compatibility with electric underfloor heating systems, this programmable underfloor heating thermostat features a large, easy-to-read LCD display with backlight. Power supply: AC 230V, 50/60Hz. Output: 16A. Flush Mount. Flexible Weekly Programming: Supports 5/2-day, 6/1-day, and 7-day scheduling, with up to 6 time periods per day for precise temperature control—helping you save energy and reduce costs. Two Operating Modes: In addition to the weekly programming modes, a manual mode allows you to maintain a constant room temperature. Sensor Options: Built-in air sensor and included 3m external NTC 10K floor temperature sensor probe. Choose air sensing, floor sensing, or dual-sensor operation based on your preference. Additional Features: Temperature calibration, child lock, frost protection, high/low temperature protection, power-loss memory (all settings retained after power interruption), and reset function. Package Includes: 1 × 16A Programmable Thermostat with Digital Sensor. Designed for energy-efficient and comfortable heating control, this thermostat is ideal for electric floor heating systems and compatible with on/off actuators in hydronic floor heating applications.