T4 Wired Adjustable Programmable Thermostat

T4 wired programmable thermostat compatible with on/off heating applications, 1x wallplate Clear, user-friendly digital display with easily identifiable icons and backlight 7 day, 5/2 day or single day scheduling, giving users a schedule to suit their needs Easy override functionality allows users to quickly make occasional changes – 1 hour, 2 hours or until the next set point Automatic summer and winter time changes give users all-year efficient control Adjustable frost protection for added peace of mind Receiver box with Simple flip-up wiring bar in receiver box; Utilise existing wiring from a wired thermostat; Specific OpenTherm terminals