100mm Air Extractor Fan, 7W 221 m³/h Ventilation Air Extractor with Variable Speed Controller, Humidity Extractor for Cellars, Garages, Grow Tents

Energy-Efficient Ventilation: This powerful air extractor with a speed of 4500 RPM can generate an airflow of 221 m³/h, with a maximum power consumption of only 7W. Its improved EC motor and low noise efficiently circulate air, quickly moving a large volume to remove odors.

Easy Installation: The 100mm fan blades and housing are made of high-quality plastic, which is drop-resistant, shatterproof, and difficult to deform, making it easy to disassemble and maintain.

Wide Application: The 100mm exhaust air extractor features a compact design and is suitable for various environments, such as greenhouses, garages, basements, kitchens, and laundry rooms, etc., effectively improving ventilation and air quality.

Adjustable Controller: The exhaust fan is equipped with a controller. Adjustable speed allows the user to flexibly adjust the wind speed to meet the needs of different scenarios and provide a personalized ventilation experience. Quiet operation: Minimal noise of 26 dB; different speeds have different noise levels; the higher the speed, the louder the noise.