Working Principle and Advantages of Hydronic Fan Coil Unit

Working Principle of Hydronic Fan Coil Units

Hydronic fan coil units can act as the terminal end of air conditioning systems for buildings with various functions and have become one of the most common air conditioning systems in our country. Their working principle involves continuously circulating the room's air within the unit, cooling or heating the air through the small hydronic fan coil supplied with cold or hot water to maintain the room's temperature. In the summer, the unit can also remove moisture from the room to maintain appropriate humidity levels. Condensate on the coil surface drips into a water pan, from where it is continuously drained.

Advantages of Hydronic Fan Coil Units

• Low Noise: When running at low speed during nighttime, the indoor environment noise of hydronic fan coil units is generally between 35-42dB(A).

  
  

• Flexible Single Unit Control: The fan speed of the hydronic fan coil units can be adjusted to high, medium, and low speeds. The water system uses an automatic temperature regulator to control hot and cold water, allowing flexible room temperature adjustments. The unit can stop operating if no one is in the room, making it economical and energy-saving.

  
  

• Zone System Regulation: Hydronic fan coil units can divide the system's cooling and heating load into several zone systems for control based on room orientation, usage purpose, usage time, etc.

  
  

• Compact Size: The volume of hydronic fan coil units is only 130mm thick, taking up less space and allowing for easy arrangement and installation.

Main Features of Hydronic Fan Coil Units

Hydronic fan coil units primarily rely on the forced effect of the fan, heating the air as it passes over the surface of the hydronic fan coil heater. This enhances the convective heat exchange between the radiator and the air, allowing for rapid room air heating.

Why Choose Amitime's Hydronic Fan Coil Units?

• Amitime, the top-tier heat pump maker and hydronic fan coil unit manufacturer, offers hydronic fan coil units which are heat exchange devices composed of heat exchanger coils and forced ventilation fans.

  
  

• The Amitime SU series hydronic heating fan coil units control the circulation of hot or cold water through the embedded circuits in the hydronic fan coil, moving indoor air over it to heat or cool the air, thereby regulating the space.

  
  

  
  

• The speed control of the fan motor in Amitime's hydronic fan coil heaters can effectively control the required heating and cooling output of the equipment.

  
  

• Amitime, for the past 10 years as the largest professional exporter of heating pumps, is committed to providing customers with various styles of hydronic fan coil units, all equipped with DC motors.