Best HVLS Fan Manufacturer.

We provide One-Stop Ventilation and Cooling Solutions with large spaces, including Industrial Ceiling Fans, PMSM Fan and Commercial Ceiling Fan.

Industrial Ceiling Fans

  • RTFANS – HVLS industrial ceiling HVLS fans have 6 long (NASA-spirit superhard alloy) blades that move big volumes of air whereas rotating at a snail speed.
  • The big industrial ceiling fans combine the appearance of standard ceiling- mounted HVLS fans and have related industrial load structures, which can be used to improve the air quality in manufacturing plants and large-scale industrial environments.
  • A mounting bracket is used for attaching these fans to a ceiling. RTFANS use double safety assured structure and we give life-long period warranty for it.
  • They operate with nominal noise to avoid creating disruptions and generate delicate flowing, making them ideal for cooling warehouses, shops, GYMS, and factories.

Commercial Ceiling Fans

  • Extra large commercial ceiling fans are specially designed for large commercial places and smaller industrial area. There are completely different specifications from those used in most homes or offices.
  • Applications of commercial hvls ceiling fans are gym, stadium, school hall, airport, hotel lobby, public area, small warehouses, workshop etc. Installation height is from 4 to 6 meters.


  • RTFANS use PMSM for low noise, high performance, and efficiency. It is to boot characterized by swish rotation over the full vary of a variable speed motor, full force management at zero speed, and fast acceleration and fastness. To achieve such management, we tend to use field-oriented management FOC techniques (also observed as vector control) for our PMSM.

  • PMSM is typically used for superior and high-efficiency motor drives. Superior management is characterized by swish rotation over the full speed vary of the motor, full force management at zero speed, and fast acceleration and fastness.
  • Large industrial & commercial fan driven by PMSM motors eliminate the need for reducer connecting rods, gears, and high-speed bearings, so there is no need to replace the oil. Reduce gears, thereby reducing bearing replacement and maintenance. Because it is maintenance-free, it extends the service life of large industrial fans greatly. It brings a fairly reliable experience for users.