2025 Smoke Extractor Duct Fan 100mm Inline Duct Fan Exhaust Fan Inline Fan 230V Quiet for Bathroom, Office, Grow Rooms (Black, 100mm)

HIGH PERFORMANCE - This in-line duct fan has a built-in two-speed controller to regulate the . An air throughput of up to 198 m³/h can be aeved. Equipped with ball bearings to ensure the duct fan works with a low noise level, which is around 31dB. Unlike EC mney duct fans, which tend to be noisier, this fan offers great value for money over the long term.

ROBUST & DURABLE: The tube fan body is made of high strength ABS material, which has the advantages of corrosion resistance, long service life and safety. The duct fan 100mm silent has also successfully passed the drop test, which in turn ensures structural sility. The copper NSK double ball bearing motor ensures high efficiency and a long MTBF of up to 50000 hours.

2-IN-1 DUCT FAN 100MM- The two duct brackets of the exhaust fan can either be detached and installed in the duct in the household ventilation system as a duct duct fan, or used directly for ventilation in small spaces such as greenhouses, hydroponics, workbenches, basements, 3D laser printers, etc .

IP44 WATERPROOF - The waterproof rubber ring makes the fan truly IP44 waterproof and makes the motor capacitor more durable. Voltage: 230V/50Hz, power: 26/23W (high/low), speed: 2200/1850RPM), air volume: 198m³/h, 165m³/h (high/low).

CUSTOMER-FRIENDLY SERVICE - Each exhaust fan undergoes strict quality control before delivery. We also have a professional customer service team to take care of your needs. Please do not hesitate to contact us if you have any questions about our in-line fans. We offer 18 months after-sale service.