24V HVAC Smart WiFi Thermostat Including Oven, Air Conditioning (2H/2C), Pump (2H/2C + 2 AUX), Boiler, PTAC and Fan Coil (3 Fan Speeds), Cooling Only, Heating Only The smart home thermostat supports Smart Life or Tuya Smart App remote control, and voice control of the Assistant . Thermostat only works on a 2.4 GHz WLAN network 5 working modes help you save energy: off, emergency heating, cooling only, heating only and automatic. In automatic mode, cooling and heating change automatically without manual adjustment Smart thermostat with C wire converter, base and backplate so no additional purchase is required. 10 x Terminal Blocks (RC, RH, C, Y2, Y1, G, S, O/B, W1, W2), 2 Expandable Ports Thermostat display shows weather, indoor temperature, outdoor temperature, filter cleaning reminder, time, week, current status, , fan mode, WiFi symbol. The smart programmable thermostat can be set to 4 different temperature ranges each day. Automatically get indoor temperature, with temperature control accuracy up to 0.5℃, precisely control the temperature you want, Weight: 0.78043640748 pounds, Manufacturer: Rtxbvg