This professional fan coil unit thermostat is designed to control the fans, valves, dampers, or electric heaters in fan coil units and heating applications in industrial, commercial, or residential environments. It serves as a high-performance BACnet MS/TP thermostat for seamless building automation.
Smart Climate Control with BACnet MS/TP & Modbus Connectivity
E-top’s FT-06 BACnet MS/TP thermostat is the ideal choice for modern smart buildings. By detecting room temperature via its high-precision integrated sensor, the device automatically modulates heating/cooling valves and fan speeds to maintain the perfect setpoint.
Engineered for Professional Integration:
As an ISO 9001 certified manufacturer with over 20+ years of expertise, E-top ensures that our FCU controllers meet the highest global standards (CE, RoHS). Our hardware is designed to be "Protocol-Ready," allowing engineers to easily link HVAC hardware with BACnet MS/TP, Modbus RTU, KNX, or OpenTherm networks, significantly reducing on-site commissioning time.


Product Display:

Wiring Diagram:
Notes: this FCU thermostat's relay module support max. 9 terminals, not all the functions mentioned above can intergrate into one unit, users can choose wiring accodingly.

Prefer a different interface?
Explore our Colorful Touchscreen Series, supporting both Modbus RTU and BACnet MS/TP protocols (Optional) to suit your specific BMS requirements.
| Display | LCD display |
| Protocol | BACnet MS/TP, Modbus RTU, RS485, WIFI, Zigbee |
| Power Supply | AC24V or AC85-260V |
| Pipe | 2 Pipes/ 4 Pipes |
| Set Temp. Range | 5~35 ℃ |
| Ambient Temp. | 0~50 ℃ |
| Relative Humidity | 85% |
| Accurancy | ±0.5 ℃ |
| Modes | Cool/Heat/Heat&Cold/Fan Mode |
| Fan Speed | 3 Fan Speeds Select & Auto Fan |
| 0-10V Modulating Control | 0-10V for Valve Control/ Fan Speed Control |
| Programmability | 7 days 4 periods ( Customizable) |
| Optional Function | Clock, Keycard, External Sensor etc. |
| Protection Class | IP20 |
| Thermostat Dimension | 86X86X16.5mm |
| Material | ABS+PC (Rohs certificated) |
| Certificate | CE(RED/EMC/LVD), Rohs |
| OEM & ODM | 1. Customized logo and package |
| 2. Customzied software ( change to customer’s user interface and control logic) | |
| 3. Customized hardware ( change the PCB and schematic based on the request) |

Q: Are you a professional HVAC thermostat manufacturer for OEM/ODM projects?
A: Yes. E-top has been a leading professional OEM & ODM thermostat manufacturer since 2003. We operate under a strict ISO 9001 quality management system, specializing in developing high-quality HVAC controllers for commercial and industrial applications.
Q: Does this thermostat support BACnet MS/TP and BMS integration?
A: Absolutely. The FT-06 series is designed specifically for BMS environments, supporting native BACnet MS/TP and Modbus RTU communication protocols. Our engineering team provides dedicated support for firmware customization to ensure our professional HVAC controllers work perfectly within your specific automation infrastructure.
Q: Can I customize the thermostats with my brand logo and what is the MOQ?
A: Yes, we provide comprehensive private label services. We can print your brand logo on the hardware and integrate it into the interface. This service is free of charge for orders meeting the MOQ of 500pcs. For a fully customized packing box to enhance your brand identity, the MOQ is 1000pcs.
Q: What certifications and quality standards do your products hold?
A: To ensure safety and reliability in global markets, all our HVAC controls are fully compliant with CE (RED, EMC, LVD) and RoHS standards. We guarantee industrial-grade quality for every unit manufactured in our ISO-certified facility.
Q: Is there a WiFi control version and what is the lead time?
A: Yes, this smart thermostat features optional WiFi remote control via smartphone apps and supports Amazon Alexa and Google Assistant. Samples are typically delivered within 3 working days, while mass production is completed within 25 days. We also offer a 1-year warranty on all products.