Wifi Smart Thermostat M3h Touch Screen Lcd, 3a/16a, For Water/electric Floor &. Enhance Your Home or Commercial Property's Heating System with the M3H Thermostat, Expertly Engineered to Control Electric Underfloor Heating, Water Heating, or Gas Boiler Systems. The Versatile M3H Thermostat is Ideal for Various Sectors Including Commercial, Industrial, Civil, and Residential Spaces. Key Features: - Versatile Applications: Suitable for Electric Floor Heating, Gas Boilers, and Water Heating Systems, Accommodating Diverse Heating Needs. - Power Supply and Load: Compatible with 100~240V AC, 50/60Hz, with a 16A Load for Electric Heating and 3A for Water/gas Boilers. - Precision Control: NTC 10K Sensor with an Accuracy of ±1°C, Providing Precise Temperature Management. - Temperature Range: Easily Set Temperatures Between 5-35°C, with a Limit Range of 5-60°C for Optimal Comfort and Safety. - Efficient Design: Consumes Less Than 1.5W of Power, Ensuring Energy Efficiency. - Safety and Durability: Made of Fireproof PC + ABS Material, with an IP20 Protection Class. - Smart Connectivity: Features WiFi Capability for Remote Control Via a Mobile App. Compatible with Tuya Smart Life App. - Voice Control Support: Integrates with Alexa and Google Home for Hands-free Control. - Memory and Programmable Functions: Power-off Protection to Save Settings; Programmable Via a Smartphone for Customized Schedules. - Installation: Fits 86x86mm Square or European 60mm Round Boxes - Wire Terminals: Wire 2 X 1.5 Mm² or 1 X 2.5 Mm² Included in the Package: - 1 X Thermostat - 1 X External Sensor (for Electric Floor Heating 16A Models) - 2 X Screws - 1 X English User Manual Upgrade Your Heating System with the M3H Thermostat for Enhanced Comfort, Energy Efficiency, and Smart Home Integration..