WT101

The WT101 replaces a manual radiator valve head with a LoRaWAN-controlled one, so room heating follows a schedule and can be adjusted remotely. Up to 16 heating plans can be set within a date period, a built-in sensor keeps rooms to ±0.5°C, and open-window detection and freeze protection avoid waste and burst pipes. A child lock, tamper alarm and anti-theft collar suit public buildings, and the LED display rotates to suit the valve position. It clicks onto standard M30 x 1.5 valves with adapters for other types, and two AA lithium batteries last around eight years. Typical uses are schools, offices, hotels and housing.