BUMSOU Air Extractor 100mm Silencers Powerful Ventilation, 130m3/h Ventilator

Quieter and stronger airflow: This 100mm exhaust fan features an improved motor with double ball bearings and 100% pure copper, which minimizes friction, increases energy efficiency and delivers strong performance. With only 34 dB and an air flow of up to 130 m³/h, it ensures efficient ventilation and a more pleasant room environment. Easy Installation: This 100mm fan comes with a 1.5 meter long power cord and plug, which offers flexible installation options. It can be easily installed by screws or adhesive for ceiling mounting, wall mounting or window installation. Detailed installation instructions are included. Long-lasting durability: The improved motor of this bathroom fan uses 50% more copper wire than ordinary motors, produces 60% less heat and offers over 50,000 hours of stable operation. This bathroom fan complies with CE, RoHS and energy efficiency certifications. Easy cleaning and IPX4 waterproof: This 100mm bathroom fan is IPX4 waterproof, ensuring reliable performance in humid environments. Its easy-to-clean design makes maintenance much easier. Aerospace Material: This toilet fan uses PC+ABS, which is widely used in aerospace. Compared with traditional ABS, it offers higher shock resistance and heat resistance. It has been rigorously tested to extend the service life and ensure efficient and quiet performance.