Tuya Smart Thermostat — Digital LED Temperature Controller for Electric Underfloor, Radiators & Gas Boiler, Temperature Calibrating

Digital LED thermostat compatible with Tuya Smart Home, built to manage high‑power heating equipment such as electric underfloor heating systems, electric radiators and gas boilers. It can also switch lower‑power AC loads like electric actuators. When linked to the Internet the unit can be controlled remotely via a smartphone app; without an Internet connection it still functions as a conventional programmable thermostat. An external temperature sensor can be connected for temperature measurement or used as a floor temperature limit to prevent overheating and floor damage. The display includes humidity readout, and the device supports temperature calibration. High and low temperature alerts are provided with push notification support.