This digital non-programmable wireless thermostat is an ideal choice for general purpose control of boilers, zone valves, pumps, thermal actuators, electric heaters and fan-coil units. It has a self-learning TPI fuzzy logic control and is protected from frost. Slim modern styling and a sizeable high contrast LCD display interface with easy-to-read characters, makes this thermostat a very practical product. Display shows room temperature, with options to inquire about set point, offering the flexibility you need.