FCU Thermostat for Hotel & Building HVAC | Smart Room Temperature Control

The BT02B-FCU series FCU Thermostat is designed for precise temperature control in chilled water systems with 2-pipe or 4-pipe configurations and 3-speed fan coils. Available in black and white display options, it features a minimalist and elegant design that perfectly blends with any modern interior — ideal for hotels, offices, and residential buildings.

Built for comfort, efficiency, and flexibility, the BT02B-FCU supports multiple customization options, including:

•   Analog valve control and 0–10V fan speed output

•   Room card and window card functions for energy-saving hotel applications

•   Compatible with a wide range of HVAC systems and smart building controls

With its user-friendly interface and reliable performance, the BT02B-FCU offers a perfect balance between style and functionality, delivering smart temperature control for any environment.

>> Product Video                                                

>> Technical Parameter                                         

>> Dimension (Unit: mm)                                     

>> Wiring Diagram                                              

>> Easy Installation                                                

>> Applications