FAD(S) series standard square type

FAD(S) series standard square type ventilation fan is a high-efficiency air handling unit manufactured by POPULA, a professional 100% direct source manufacturer. Designed for B2B global procurement, this series leverages advanced engineering to provide a reliable, factory-direct solution for diverse ventilation needs across industrial, commercial, and residential sectors.

Performance Advantages of FAD(S) series standard square type

Sourcing the FAD(S) series standard square type directly from our manufacturing facility ensures you receive a product optimized for sustainable operation and high-capacity airflow. By utilizing CAD (Computer-Aided Design) technology, we have refined the impeller and motor synergy to deliver superior performance that exceeds standard energy requirements.

  • CAD Optimized Engineering: The FAD(S) series features a CAD-optimized design that maximizes aerodynamic efficiency, ensuring a stable and powerful air stream for any environment.
  • High Energy Efficiency: Engineered for sustainability, the electricity consumption of this series is lower than the national standards, significantly reducing long-term operational costs for large-scale facilities.
  • High Volume & Low Noise: This fan is characterized by its ability to move large volumes of air while maintaining a low-noise profile, making it ideal for noise-sensitive office and residential applications.
  • Robust Square Structure: The standard square casing design allows for straightforward installation in diverse wall types, providing a firm and durable mounting solution for workshops and warehouses.
  • Versatile Application Scope: Widely used for ventilation in factory workshops, storage warehouses, professional offices, and modern residential buildings.

Whether you are outfitting an industrial plant or a commercial office complex, the FAD(S) series standard square type ventilation fan offers the technical precision and energy-saving performance your project demands. Trust POPULA for expert technical support and competitive wholesale pricing on all your square-type ventilation requirements.

产数Parameters
Model(Nº) Size Power(W) Voltage(V) Rotation(r/min) Volume(m³/h) Noise dB(A)
FAD20-4 8 Inch 25 220 1400 780 50
FAD25-4 10 Inch 30 220 1400 840 51
FAD30-4 12 Inch 40 220 1400 1080 51
FAD35-4 14 Inch 55 220 1400 2280 53
FAD40-4 16 Inch 145 220(380) 1400 2880 54
FAD(S)50-4 20 Inch 350 220(380) 1400 5700 56

FAD Series General Type Industrial Exhaust Fan

Model D A B H 4-d Unit Weight(kg)
FAD20-4 Ø215 247 202 135 6 1.3
FAD25-4 Ø265 293 247 140 6 1.52
FAD30-4 Ø315 355 300 160 6 2.2
FAD35-4 Ø370 410 338 172 6 2.73
FAD40-4 Ø410 480 400 245 12 4.65
FAD50-4 Ø515 585 470 255 12 7.5

FAD Series Louver Type Industrial Exhaust Fan

Model D A B H H1 C×C 4-d Unit Weight(kg)
FAD20-4 Ø215 288 255 190 140 243 8 1.85
FAD25-4 Ø265 315 285 190 140 275 8 2.15
FAD30-4 Ø315 375 350 215 165 340 8 2.95
FAD35-4 Ø370 450 415 215 165 400 8 3.88
FAD40-4 Ø410 480 440 280 230 425 12 5.7

Not sure which model you need? Leave it to us.

You don’t need to provide precise airflow or static pressure data. Simply share the ventilation challenges you’re facing—such as workshop size, temperature conditions, or dust levels—and our engineers will handle all the complex calculations and model selection for you. Start a relaxed, no-obligation initial consultation today.

Your information is strictly confidential. We promise to focus solely on technical solutions and will never send you spam emails.