Wall Mounted Ventilation Fan LiOA model EVF30B2

Description

TECHNICAL SPECIFICATIONS

OUTSTANDING FEATURES 

• Exceptional durability – smooth and stable operation, using sealed ball bearings instead of conventional bushings, helping reduce friction, save energy, and eliminate the need for periodic lubrication during use.
• Automatic air shutter design that opens and closes intelligently, ensuring efficient airflow circulation while preventing dust and insects from entering, and avoiding damage to pull cords.
• Completely sealed motor coil with excellent anti-rust protection, ensuring long-lasting operation without the need for ventilation holes, thanks to high-quality magnetic steel material with good heat dissipation and strong corrosion resistance.
• Solid, safe, and energy-saving design suitable for both residential and industrial spaces, helping improve air circulation and reduce ambient temperature.
• Long-lasting operation with minimal maintenance, reduced noise, and lower long-term operating costs for users.