The Air-Tec System produces an exactly defined electromagnetic co-vibration through a coil installed on the air intake or charge air hose. As a result the molecular structure of the air is changed in a way to that combustion is optimized and energy efficiency is increased. By achieving an almost complete burn, hazardous emissions like soot particulate and unburned hydrocarbons are drastically reduced in the exhaust gas. At the same point the energy efficiency of combustion is improved which results in a remarkable reduction of fuel consumption.The Air-Tec System is simple in design and easily installed on diesel, CNG, gasoline, or even gas turbine engines without any problem.