Milesight IoT WT304-868M Smart Fan Coil termostat LoRaWAN EU868

Managing room temperature in hotels, offices, or residential buildings often means dealing with outdated thermostats that lack remote access and energy-saving features. The Milesight WT304-868M Smart Fan Coil Thermostat solves this by combining precise temperature and humidity control with LoRaWAN connectivity for seamless integration into smart building systems.

Who is it for

This thermostat is ideal for facility managers, HVAC professionals, and smart home enthusiasts who need reliable, long-range wireless control of fan coil units. It works in both 2-pipe and 4-pipe systems, making it versatile for various heating and cooling setups.

Main features

• LoRaWAN EU868 connectivity for low-power, long-range communication
• Built-in temperature and humidity sensors for accurate environmental monitoring
• 3-speed fan control (auto, low, medium, high) and valve relay outputs for 2-pipe or 4-pipe systems
• Backlit LCD display for easy reading in any lighting
• Operating modes: heating, cooling, ventilation, and auto
• Remote control and schedule programming via LoRaWAN network
• Keypad lock and anti-freeze protection for safety and security
• Wall-mounted design compatible with standard 86x86mm junction boxes

Specifications

• Connectivity: LoRaWAN EU868
• Power supply: AC 85-260V, 50/60 Hz
• Temperature control range: 5°C to 35°C (41°F to 95°F)
• Temperature accuracy: ±0.5°C
• Humidity measurement range: 0% to 95% RH
• Humidity accuracy: ±3% RH
• Material: PC + ABS (flame retardant)
• Operating temperature: 0°C to 50°C (32°F to 122°F)
• Operating humidity: 0% to 95% RH (non-condensing)

Tips

For optimal performance, install the thermostat away from direct sunlight, drafts, and heat sources. Ensure the LoRaWAN gateway is within range to maintain reliable communication. Use the schedule programming feature to reduce energy consumption during unoccupied periods.