Box Fan Cfm Comparison

You can see a comparison of some of the more powerful box fans here.

Box fan cfm comparison.

Different fans will create more or less air movement based on how powerful they are. In other words cfm is the airspeed generated in feet per minute multiplied by the area cooled in cubic. For the most part cfm in a box fan does not differ all that significantly and may range from around 900cfm to 2500 cfm. Out of the box this fan is known to provide quiet operation and is extremely powerful moving air around big rooms.

For a fan such as this expect to pay between 35 and 60. Hurricane box fan s simple design makes it durable and easy to maintain. It requires low voltage input for high power output. The hurricane box fan 20 inch has multiple speed settings.

Box fan cfm can vary depending of the size of the fan. The airflow produced by a fan is typically given in cubic feet per minute cfm. This represents the volume of air flowing by a given point every minute. It can reach 24000 cfm.

And if cost is not a factor you may be interested in a fan with a cfm rating over 2 500. It has a 360 degree adjustable tilt. In comparison to other ceiling fans in this price range brightwatts offers an extremely efficient ceiling fan that uses only 17 watts versus 65 watts from other manufacturers. With all that said the difference 1000 cfm will make will be significant so it is wise to decide how powerful you want your fan to be before you buy.

The most powerful box fan available is the lasko 3723 which has 2500 cfm. A box fan with three speeds and a cfm rating between 2 000 and 2 500 will likely cost you between 25 and 35.