5.2m Hvls Industrial Ceiling Fans for Warehouses and Buildings

5.2m Hvls Industrial Ceiling Fans for Warehouses and Buildings. 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, bendable without breaking. Comprehensive Safety Systems: Five insurance features including automatic power cut-off and fall prevention mechanisms. Vibration-Free Stability: 100% stable performance without vibration, ensured by dynamic balance testing. Versatile Industrial Application: Ideal for warehouses, factories, hangars, and large public spaces like malls and gyms. Certified Quality Standards: Products certified with CE and CCC standards for safety and reliability.