Fast and efficient ventilation with high airflow of 130 m³/h. The bathroom fan motor is equipped with ball bearings and features an intelligent impeller design for high ventilation efficiency. The shell is made of high-quality durable ABS plastic, resistant to deformation and built to last, effectively addressing issues of bad odors and mold in the room. Easy to install and maintain, the fan can be mounted horizontally or vertically on a flat surface. Compatible with ducts of 100mm diameter. Includes an independent European socket switch for easy operation without additional wiring. Comes with installation instructions and a 1.5m power cable. Double protection for enhanced safety: motor operates at low temperature with minimal heat generation and includes a built-in thermal protection device. Thick wire core ensures low resistance and low heat output for safer operation. Equipped with a non-return valve to prevent insects from entering and to block the backflow of cold or humid outdoor air. Quiet operation at only 30 dB, thanks to a high-quality ball bearing motor and 7-square blade design. Offers long service life, high airflow (130 m³/h), low power consumption (20W), 50Hz frequency, 220–240V voltage, and a speed of 2200 r/min. Versatile 100mm exhaust fan suitable for various interior styles, ideal for bathrooms, kitchens, toilets, garages, basements, grow tents, laundry rooms, bedrooms, and other common areas. Effectively removes odors, smoke, and helps purify indoor air.