The ESI ESRTD3 Digital Wired Room Thermostat with LCD Display is a programmable thermostat designed for central heating radiators. It features a 7-day programmable schedule, compatible with ESI brand products. With a sleek white square-shaped design, this thermostat can be wall-mounted or surface-mounted for easy control of heating in any room. The 3-wire wire configuration and corded electric power source ensure efficient performance, while the digital control style and temperature sensor technology provide precise heating control. Backed by a 3-year manufacturer warranty, this thermostat also offers frost protection features for added convenience.
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