4 inch 310m³/H Inline Duct Ventilation Fan Vent Exhaust Blower Vent Fan Air Vent Booster Ventiliation Blower for Grow Tent, Attic, HVAC, Basements or Kitchens, Low Noise, Black

<p>Description:<br><br></p> <p>This 4-Inch Round Duct Fan Adopts Pure Copper Coil, Which Has Higher Power and Longer Service Time; Double Ball Bearing, Nsk Bearing, Strong Power; Cold Rolled Stator Steel Plate Has Good Magnetic Conductivity and Faster Running Speed. the Guide Air Ring Is Combined with Aerodynamics, so That the Exhaust Is Stronger, the Speed Is Faster, the High-speed Operation Is Not Deformed, and the Air Flow Is Smooth; Ip2x Waterproof Grade Ensures That the Machine Maintains Good Performance in Humid Environment; Split Design, Easy to Install and Clean.<br><br></p> <p>Features:<br><br></p> <ul> <li> <p>Pure Copper Coil, Higher Power and Longer Service Time; Double Ball Bearings, Strong Power; Cold Rolled Stator Steel Plate Has Good Magnetic Conductivity and Faster Running Speed.<br><br></p> <br><br></li> <li> <p>The Guide Air Ring Is Combined with Aerodynamics, so That the Exhaust Is Stronger, the Speed Is Higher, the High-speed Operation Is Not Deformed, and the Air Flow Is Smooth.<br><br></p> <br><br></li> <li> <p>Ip2x Waterproof Grade Ensures That the Machine Maintains Good Performance in Humid Environment.<br><br></p> <br><br></li> <li> <p>Split Design, Removable and Washable, Easy to Install and Clean.<br><br></p> <br><br></li> </ul> <p>Specifications:<br><br></p> <ul> <li>Voltage:110v/60hz<br><br></li> <li>Color:black<br><br></li> <li>Material :Moisture and Oil Resistant Pp Material<br><br></li> <li>Power: 40w<br><br></li> <li>Current: 0.18a<br><br></li> <li>Speed: 2550r/Min<br><br></li> <li>Wind Pressure:200pa<br><br></li> <li>Caliber: 96mm<br><br></li> <li>Air Volume:310m³/H<br><br></li> <li>Noise : 30db<br><br></li> <li>Waterproof: Ip2x<br><br></li> <li>Product Size:approx.28.8*9.6*17.5cm<br><br></li> <li>Packing Size:31*13*21cm<br><br></li> <li>Net Weight:1.8kg<br><br></li> <li>Gross Weight:2.1kg<br><br></li> <li>Advantages:large Air Volume, Pure Copper Motor, Double Ball Bearing, Diagonal Flow Pressurization, Moisture and Oil Resistant Pp Material<br><br></li> <li>Applicable Space: Kitchen, Bathroom, Hot Pot Shop, Barbecue Shop<br><br></li> </ul> <p>Packing List:<br><br></p> <ul> <li>1x 4-Inch Round Duct Fan <br><br></li> <li>1x Instructions<br><br></li> <li>4x Screws<br><br></li> </ul> <p></p>

• 【HIGH-QUALITY MATERIAL】: Premium PP makes this product sturdy, wear-resistant, heat-resistant, and durable, so it can remain practical and beautiful and can be used on many occasions. With the centrifugal impeller and lubricated bearing inside, it works at a low noise of about 30 dB, equivalent to the sound of a whisper, creating a quiet and comfortable atmosphere for you.
• 【STRONG PERFORMANCE】: Adopting a 40W pure copper motor, 8 wide-angle fan blades, pressurizing technology, and 200pa wind pressure, and cold rolled stator steel plate with good magnetic conductivity, its speed can up to 2600r/min speed and can achieve fast wind speed (182CFM), ensuring efficient air circulation while saving electricity.
• 【HIGH SAFETY】: The motor is equipped with overheat protection, which will automatically cut off power once the maximum operating temperature of the motor is exceeded and the motor copper wire is coated with insulation paint to maximize safety protection. IP2X waterproof rating ensures that the machine maintains its performance even in wet environments.