WirelessCommunication[WiFi (2.4GHz / 5GHz)]SmartCompatibility[Amazon Alexa, Google Home, IFTTT]EnergySavingFeatures[Geofencing, Holiday Mode]BoilerCompatibility[230V Switched Live, Proprietary / eBUS]Batteries IncludedYesYears Guaranteed1.5Width148 mm (Hub),76 mm (Room Thermostat)TypeProgrammable Room Thermostat (PRT)Timer Cycle7 DayTemperature Range5 °C to 30 °CScreen TypeTouchscreenScreen Size70 mmPower Type[230V Mains, AA Battery]Number of Zones2 (Heating + HW)Height93 mm (Hub),76 mm (Room Thermostat)FinishMattDimensions(W) 148 mm x (H) 93 mm x (D) 31 mm (Hub),(W) 76 mm x (H) 76 mm x (D) 25 mm (Room Thermostat)Depth31 mm (Hub),25 mm (Room Thermostat)Colour FamilyWhiteColourWhiteSupplier Part NumberWT724R9K0902Range DescriptionWiserBrand NameDrayton