The Honeywell ST9100C 7 Day Single Channel Time Switch is a programmable thermostat designed for central heating radiators. It features a 7-day programming capability, with 3 cool stages and a timer function. The wall-mounted device is powered by a corded electric source and is made of plastic. With its rectangular shape and white colour, this thermostat by Honeywell is compatible with various heating systems and offers a range of control styles including dial, switch, push button, and digital. The device operates at a low voltage of 230V and employs temperature sensor technology for accurate control of your heating system. In complete working order when removed
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