T4R wireless programmable thermostat 1x wireless EIM relay box that supports on/off and opentherm boilers, 1x tablestand, 1x wallbracket 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

Brand Name	Resideo
Colour	White
Manufacturer Model No	Y4H910RF4003
Type	Programmable Room Thermostat