The Haiku is a beautiful and energy efficient fan from Big Ass Fans, a company who got its start cooling down large commercial and industrial spaces with....big fans. The Haiku comes in a a Bamboo and Composite material model.
From the Haiku Technology page:
The AirScape 4.4e Whole House Fan (WHF) delivers a maximum of 4,410 CFM (hence the 4.4 in the name) to your home. The "e" in the name represents the ECM motor used in the fan.
From the product website:
24 inch Industrial Grade Fan
ECM motor for outstanding efficiency
Impressive cooling capacity - 4410 High all the way down to 1300 CFM
699W @ speed #6, a remarkable 28 Watts @ speed #1
The Lasko Wind Tower is a desk fan that has 3 speeds and a top module that pivots and oscillates. The plug has a fuse built in, which protects the electronics from any power surges, but the blown fuse is not easily replaced.
From the website:
