Key Features\n--Boiler compatibility: Worcester Bosch Greenstar 8000+ Style, 8000 Style and 4000 combi boilers\n--Temperature dial\n--Pre-set heating and hot water programme\n--Daily heating controls: Up to 3\n--Daily hot water timings: Up to 3\n--Automatically time adjustment to British summer and winter time\n--Dimensions: 82(W) x 82(H) x 23(D) mm\n--Power supply: 2 x AAA batteries\n--Temperature control range: 5\u201330\u00B0C\nWorcester Bosch Greenstar Comfort+ I RF Wireless Thermostat Overview\nThis Worcester Bosch wireless thermostat allows you to control your thermostat from an easily accessible location via wall or boiler mounting. Connect this wireless thermostat to Worcester Bosch Greenstar 8000+ Style, 8000 Style or 4000 combi boilers for an efficient heating system.\nHeating Functions\nWith this device, you can programme your hot water and heating to turn on and off up to three times daily. You can also set different times for each day of thes