The TC300 Commercial Thermostat by Honeywell is a versatile companion for fan coil systems. From commissioning to comfort, this thermostat supports a wide range of 2-pipe and 4-pipe applications. Imagine it as the conductor of your HVAC orchestra, ensuring optimal performance and energy efficiency.

Here are some key features and benefits:

  • Flexible Configurations: Whether you’re dealing with a 2-pipe or 4-pipe system, the TC300 adapts effortlessly.
  • Hybrid Changeover Mode: Smooth transitions during system changes for 2-pipe setups.
  • Valve Options: On/off, floating, modulating, or 6-way valves – the TC300 handles them all.
  • Fan Control: Multi-speed or variable speed fan operation.
  • Energy Efficiency: Follows ASHRAE guideline 36-2021 for supply-air temperature control.
  • Dehumidification: Includes reheat option.
  • Building Automation Integration: Connect via BACnet® MS/TP or MODBUS.

Whether in a bustling office or a cozy hotel room, the TC300 ensures comfort and efficiency.