Energy Audit is an effective energy management tool. It is a regular inspection, survey and analysis of energy flows for energy conservation in a process, system or building, thus reducing the amount of energy input into the system without negatively affecting the outputs, i.e. to increase effectiveness of energy.

With an energy audit, companies not only reduce energy consumption, but also extend the service life of their equipment or system, thereby achieving cost effectiveness.

From a macro perspective, less fossil fuels will be burnt by power supply companies and hence less pollutants and byproducts will be generated and consequently sustainable development can be achieved up to certain extent.

Hence, Energy Audit = Savings in Money + Environment Protection + Sustainable Development