Industrial Fan · AFS-3.7 Garden Fan 3.7m PMSM IP65 for Large Outdoor Patios and

Industrial Fan · AFS-3.7 Garden Fan 3.7m PMSM IP65 for Large Outdoor Patios and … Industrial Fan — High Airflow Ventilation for Large Spaces

The Industrial Fan · AFS-3.7 Garden Fan 3.7m PMSM IP65 for Large Outdoor Patios and … is a high-performance industrial fan designed for large-space ventilation in factories, warehouses, gymnasiums, and commercial buildings. With a diameter of 3.7 m and airflow capacity of 4,000 m³/min, this fan delivers efficient air circulation for improved comfort and productivity.

Powered by a PMSM Direct-Drive motor with 3 blades, the Industrial Fan · AFS-3.7 Garden Fan 3.7m PMSM IP65 for Large Outdoor Patios and … provides a natural, gentle breeze while consuming minimal energy. The IP65 protection rating ensures reliable operation in demanding industrial environments, while the ≤38 dB noise level makes it suitable for noise-sensitive applications.

Whether you need cooling for a factory, ventilation for a warehouse, or air circulation for a gymnasium, the Industrial Fan · AFS-3.7 Garden Fan 3.7m PMSM IP65 for Large Outdoor Patios and … industrial fan offers the performance and reliability you need. Backed by CE/ISO certification and GTFI's decades of manufacturing experience, this fan is built to perform in the most demanding conditions.

Key Technical Features

• High Airflow Capacity — delivers 4,000 m³/min for effective large-space ventilation.
• Energy-Efficient Motor — PMSM Direct-Drive motor saves up to 50% energy.
• Ultra-Quiet Operation — ≤38 dB noise level for comfortable environments.
• Durable Construction — aluminum-magnesium alloy blades with corrosion-resistant coating.
• Smart Control Options — VFD speed control with optional WLAN/Bluetooth/4G.
• CE/ISO Certified — compliant with international quality standards.