In almost all industrial plants, air compressors are used to produce compressed air. Compressed air has a crucial place for production in industrial facilities. While air compressor carry out this important function, they are very inefficient machines when compared to their electricity consumption and operating performance. In return for the useful operating, it throws 95% of the energy that consume into the atmosphere as waste heat. The waste heat is exhausted to the atmosphere by cooling the lubrication systems of the mechanical equipment used to compress and pressurize the air.
