WiFi Smart Thermostat Temperature Controller for Water Electric Floor Heating Gas Boiler Works With Alexa Google Home 95~250V

Notes: 1. Model BHT-002-GA, BHT-002-GB, BHT-002-GC don't support Wifi function.  2. Model BHT-002-GAW, BHT-002-GBW, BHT-002-GCW support Wifi function.  3. All the models come with internal air sensor. But the external floor sensor is optional, only model BHT-002-GB and BHT-002-GB (WiFi) contain the external floor sensor.  Description: The BHT- 002 range has been developed to control electric underfloor or water heating or water/gas boiler system. These units are designed for use in commercial, industrial, civil and domestic properties.  Model Distinguish: -BHT-002-GA: Water floor heating to control NO NC actuator or the electromagnetic valve, 3A.  -BHT-002-GB: Electric floor heating, 16A.  -BHT-002-GC: Water/Gas boiler, 3A.  -BHT-002-GAW: Water floor heating to control NO NC actuator or the electromagnetic valve with WiFi function, Voice control, 3A.  -BHT-002-GBW: Electric floor heating with WiFi function, Voice control, 16A.  -BHT-002-GCW: Water/gas boiler with WiFi function, Voice