Large Size Hvls Industrial Cooling Ceiling Fan for Factory and Warehouse Cooling

Large Size Hvls Industrial Cooling Ceiling Fan for Factory and Warehouse Cooling. Energy Efficient Direct Drive: Brushless DC motor with high torque and first-class energy efficiency for power saving. Ultra-Low Noise Operation: Noise level as low as 40-45 dB, suitable for cinemas and quiet environments. Aviation-Grade Blade Material: Aluminium magnesium alloy blades made of aviation material, durable and safe. Comprehensive Safety System: Features 5 insurance protections including anti-fall plates and collision alarms. Versatile Installation Options: Ceiling mounted design with simple, safe installation for factories and warehouses.