Xpower X-47atr Professional Axial Fan

1/3hp sealed motor <br> Low 2.4A draw with 3,600 cfm maximum airflow capacity <br> Variable speed-control switch & 3-hour timer <br> Built-in power outlets for daisy chain with dual thermal protection <br> Stackable up to 5 units high <br> Includes rack for 360deg rotation, 20ft power cord & owner&#39<br>s manual<br>