Features: *Smart water heating thermostat is suitable for indoor temperature control of household floor water heating systems or heating systems such as boilers. Can be widely used in Asia, Europe, and the United States. Perfectly blend your decoration style *Support multi-voice platform control *Wifi，Support smart APP control anytime(APP: For Tuya，For Smart Life） *Elegant piano key surface design. *Special enhanced protection terminal. *Save energy costs: Homeowners save up to 23% annually on heating or cooling costs. *Convenient installation: just 3 simple steps. *Application：Suitable for electric heating/water gas boiler/water heating.Perfect for home, office, shopping mall, hotel, etc. Specifications: Material:PC+ABS(flame retardant) Size: 86*86*14mm(As shown) Color: white Screen: LCD Power: 90-240VAC，50/60Hz Default temperature range: 5℃~60℃（Adjustable) Temperature Accuracy: 1℃ Sensor: NTC 10K B:3950K Dimension: 86*86*14mm Installation Hole Distance: 60mm Output Power: 16A/3A Style: Wifi Water Heating/Boiler (3A)（(Both boiler and water heating are available)）, Wifi Electric Heating (16A) Power Consumption: