1.50% efficiency – surround efficient air shower room air without collision, centrifugal rotation with tension increasing speed or volume of dust particles on the surface of inhaled air.

2. effect of increased 30%--by CFD fluid kinematics, the same time dust thoroughly.

3. reduce energy consumption 28%--KLC surround efficient air shower 1.15kW power and single than ordinary air shower 1.6kW power, save the power consumption of the 28%.