Silent 100mm 12W 130m³/h Energy Efficient Mixed Flow Air Extractor for Bathroom, Greenhouse, Tent and Ventilation

General Description This 100mm (4-inch) quiet exhaust fan is designed to improve air circulation in various environments such as bathrooms, shops, basements, attics, and grow tents. With a power consumption of 12W and an airflow of 130 m³/h (76 CFM), it offers an efficient and energy-saving solution for eliminating odors and exhaust fumes. Technical Specifications Diameter: 100mm (4 inches) Airflow: 130 m³/h (76 CFM) Speed: 2400 rpm Rated Voltage: 220V Power: 12W Frequency: 50Hz Housing Material: ABS Bearing Type: Sleeve Temperature Resistance: Up to 40°C Lifespan: Over 3 years Installation Install the fan with a 4-inch ventilation duct or directly into the wall. The fan is equipped with a 40 cm cable for easy connection to the electrical circuit. Secure the fan firmly to prevent noise caused by gaming. Avoid directing the airflow in one direction in an enclosed environment to prevent air pressure differences. To use, connect the fan to the middle or both ends of the ductwork to create a custom air circulation system. A speed control switch can be added to adjust the airflow. If the airflow is insufficient, consider adding more fans. For use in a bedroom, position the fan away from the bed to minimize noise. Other information