Inline Duct Fan 4 Inch Quiet Exhaust Fan 180 CFM Powerful AC Motor Ventilation Fan for Cooling Booster High Air Flow Vent Blower for Indoor Grow Tents Basement Hydroponics

<p>Welcome to our shop!</p> <p>This 4-inch Inline Duct Fan is a powerful and quiet ventilation solution perfect for a variety of small to medium spaces. Engineered for efficiency, it delivers a powerful airflow of 180 CFM to ensure comprehensive air circulation and timely ventilation.</p> <p>Key features of this inline exhaust fan include its exceptionally quiet operation, running at a low noise level of only 37 dB even at maximum speed, making it ideal for bedrooms, living areas, or overnight use in grow tents without causing disturbance. It is powered by a durable, energy-efficient pure copper motor designed to withstand long hours of continuous operation without overheating, thanks to its corrosion-resistant construction.</p> <p>This versatile vent blower is suitable for multiple scenarios including indoor grow tents to manage humidity and reduce odors, basement and attic ventilation, hydroponics setups, as a cooling booster for electronics or appliances, and for fume extraction in workshops (e.g., laser engraving, soldering).</p> <p>Please note, this listing is for the **inline duct fan unit only**. It does not include a speed controller, ventilation ducts, duct clamps, or hanging straps. These accessories must be purchased separately according to your installation needs.</p> <p>Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.</p>

• Inline Duct Fan 4 Inch Quiet Exhaust Fan 180 CFM Powerful AC Motor Ventilation Fan for Cooling Booster High Air Flow Vent Blower for Indoor Grow Tents Basement Hydroponics
• Number of Packages：1
• Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.