Air King 9723 20-Inch 3-Speed Box Fan

A los 15 minutos de haberlo encendido comenzó a oler como a solvente y resulta que era el motor, cuando lo toqué por atrás se sentía súper caliente, entiendo que el motor se calienta ya que tengo varios (de otras marcas) pero ninguno emite ese olor tan desagradable ni se calienta tanto. De verdad no lo recomiendo

Pros It's powerful, exactly what I needed Lightweight Cons The size is bigger than you'd expect, but still ok Noisy

I use these for an air filter box for woodworking, so maybe my use case doesn't apply to most others. These are so much more heavy duty than my previous fans. The motor strength and air flow is noticeable. I don't get any bogging down when pulling air through air filters with wood chips filling them up. They have metal frames that don't deflect which reasonable weigh on them. They do make a lot of noise, and they pull a good deal of power. If you put this on a power strip with other tools going at the same time, then you will need a higher amp power strip with a reset button on it if you trip a breaker/overload a fuse. It is exactly what I wanted for my shop, and the $50ish price tag seems well worth it. It is a bargain compared to some of the circular heavy duty fans on the market that costs over $100 depending on what you're using it for.

Ventilateur facile d'usage et très performant. Je le recommande!

The king of box fans, moving an average of 20% more airflow than other box fan on the market today. It's affordable, fairly well built, and "blows away" the closest competition for moving some serious air. It's not quiet though, that's really the only major downside worth mentioning. For shop use, probably not an issue, but be aware before purchasing. This fan is loud. However, if you are feeling frisky, you can replace the original cheap plastic blade with a metal Lasko blade. This will drastically reduce the noise output level while pushing some serious CFM output. Worth the small investment IMO, especially if using the fan indoors. Note: Fan motors are installed using only two screws mounted diagonally to the frame braces. There are actually four mounting points for the motor. To add more stability and reduce vibrations, you can install two more screws. 4.5 stars, rounded up to 5.0.