4" Air Filtration Kit, 180 CFM Inline Duct Fan With Speed Controller, Carbon Filter & Ducting Ventilation System For Heating Cooling Booster, Grow Tents, Hydroponics

Product description

<p><em>Suitable for Grow Tents: The inline duct fan is ideal for small indoor ventilation and grow tent applications. It helps reduce odors caused by stagnant air while ensuring comprehensive airflow and circulation</em><br></p> <p><em>Quiet Operation: Even at a maximum airflow of 180 CFM, the inline exhaust fan operates at a low 37 dB. The strong airflow ensures timely ventilation, and even during overnight continuous operation, it won't cause disturbance to your sleep</em><br></p> <p><em>Built-In Filter: The inline vent fan comes with a filter that captures odors and fine particles, filtering and releasing fresh air while minimizing unwanted smells in your space</em><br></p> <p><em>Adjustable Airflow: Equipped with a stepless control knob, this ventilation fan allows to easily adjust the airflow to suit indoor ventilation needs throughout the year</em><br></p> <img src="https://cf.cjdropshipping.com/17658432/9af29090-5754-4303-b12f-fe64acf22fb7.jpg" style="max-width:100%;" contenteditable="false"> <br> <p></p>