EC Centrifugal Fans
Cutting-edge EC motor design, you no longer need a frequency transformer or additional capacitor, easy and multifunctional with various ways of speed control
Fan solutions to Autotronics, Welding machines, Refrigerators, Sewing Machines, All-in-one PC, Air purifier, Humidifier, Set Top Box, LED lights, Mobile device, Solar Inverters, Servers, etc.
Fan solutions to Camping Stove, Barbicue device, Wall Fire Stove and heaters, Truck Heating Device, Portable Heaters, Biological Stove, Dryer, etc.
Fan solution to Telecommunication Cabinet, Storage Ventilation, Solar Attic Ventilation, Basement Ventilation, Warm House Farming, Ventilation for Indoor Growing/ Hydroponics, House Ventilation, etc.
Delta Equilvalent High Speed Fan
why choose LONGFLOW
Based on decades' experience in working with our customers and clients home and abroad, LONGFLOW has been committed to providing the most competitive fan & ventilation solutions in the market. Every single fan in each order will receive a burning in test before package and delivery, thus we are able to provide full warranty for all of our fans and ventilators.