
Vfans Industrial and Commercial Hvls Cooling Ceiling Fan for Warehouse. High Efficiency DC Motor: Pmsm DC inner rotor motor with copper winding for superior energy efficiency and durability. Ultra-Quiet Operation: Noise level kept below 39dB, ensuring a comfortable environment for workers. Customizable Specifications: Options for weight, speed, power, air volume, and color to fit specific needs. Durable Construction: Aluminum body and blades with a copper motor for long-lasting industrial performance. Certified Quality: ISO, CE, and 3C certified, manufactured by a high-tech enterprise with 19 patents. Flexible Control: Compatible with VFD wall controllers or touch controllers for precise speed adjustment. Versatile Application: Ideal for warehouses, workshops, logistics centers, gyms, and greenhouses.