Air Amplifiers are actually energy “converters” that convert the pressure from compressed air into useful and amplified air flow creating a simple, inexpensive means to move air, fumes, and light materials. Hence the original term “air movers”. Air Amplifiers use the “coanda effect” to entrain the surrounding air and create a high output flow. Because the energy normally lost as noise and pressure drop is converted to flow, the noise levels drop dramatically and the output flow is increased up to 25 times the air consumed.