This inline duct fan uses an AC asynchronous motor with a high speed motor of up to 2500 rpm to pull 188 cubic feet of air through the blades， accelerating air circulation in the space. 87w of power and 188cfm of flow， this inline duct fan can blow very powerful air. The powerful air can quickly accelerate the circulation of air. With an Ip44 protection rating， this duct fan effectively prevents liquid and solid particles larger than 1mm in diameter from splashing into the machine， giving you peace of mind. Made of flame retardant atomic steel and Pa66， this inline duct fan is highly resistant to vibration and impact. It protects the internal motor well for long term use. This powerful fan produces a low noise output of 50db.

Package Included

1*Inline Duct Fan

1*Speed Controller

1*Bracket

Notes

Although the Inline Duct Fan Is Shock-resistant， Violent Collision and Vibration Are Also Strictly Prohibited During Use or Transportation.

Acid， Alkali， Oil， Water， Etc. Are Strictly Prohibited to Be Immersed in the Inline Duct Fan. Please Pay Attention to the Moisture and Place It in a Dry Location Where It Is Ventilated and Free of Acid， Alkali and All Corrosive Gases.

The Air Inlet Should Not Be Blocked During Use， Please Prevent Sharp and Hard Debris， and Ropes from Being Inhaled into the Blower.

Please Allow the Slight Color Difference Caused by the Shooting Light and 1-3 Cm Error Due to Manual Measurement， and Make Sure You Do Not Mind Before Ordering.