36 inches of awesumeness
Your review: after listening to drum fans of all sizes make a lot of noise and move no air, I did my own research and found this model fans to move lots of air and very much quieter in fact it doesn't have to be close to you. the farther away the bigger the wind span.
Pros: Put together easy. Note raise it to it's highest level and it won't such the dirt off the floor. Easy to dismantle for cleaning the blades, You'll know when it's needed because it'll get a little noisier an if it had a clean blade/leading edge.
Cons: I have no Cons yet.