Inline Duct Fan Kit, 6-Inch 402 CFM, App Control, Carbon Filter

Inline duct fan kit with carbon filter boosts grow tent ventilation to move stale air out fast and support stable airflow for healthier indoor gardens. This 6-inch exhaust ventilation system delivers up to 402 CFM (683 m³/h) with a quiet EC pure copper motor, plus PWM and app control to fine-tune speed, timer, and auto modes. Built for odor and particle reduction, it helps keep your space cleaner during hydroponics, indoor gardening, and other ventilation needs.

• Delivers up to 402 CFM (683 m³/h) airflow for faster exhaust and stronger air circulation


• Controls speed via PWM and app with 0–10 levels, 4 auto modes, and timer functions


• Reduces odors and fine particles with included carbon filter support for cleaner air


• Runs quietly at low speed (as low as 27.3 dB; varies by speed) for overnight operation


• Includes fan, PWM controller, 8 ft foil duct, 2 clamps, 2 hanging straps, and manual

Designed for quick setup in grow tents and compact indoor exhaust systems, this wall-mountable inline fan kit combines high static pressure performance with efficient EC motor cooling to help avoid heat buildup during extended runs. Use it to manage temperature and humidity swings, improve air exchange, and keep air moving where plants and equipment need it most. If you want responsive control, consistent ventilation, and a complete ducting bundle in one box, grab yours today.

• Duct size: 6 in (152.4 mm)


• Airflow: 402 CFM (683 m³/h)


• Speed: up to 3000 RPM


• Air pressure: 410 Pa


• Rated power: 60 W


• Dimensions: 12.4 x 9.06 x 8.27 in (31.5 x 23 x 21 cm)


• Net weight: 14.33 lb (6.5 kg)


• Motor type: EC pure copper motor


• Controls: PWM controller + smartphone app, timer, auto modes