Wednesday, 30 October 2019

What is ENERGY AUDIT?




Written by: Ahmad Izzat Bin Mod Arifin

            An Energy Audit also known as “Energy Assessment” or “Energy Study” is defined as an inspection, survey and analysis of energy flows, for energy conservation in a building, process or system to reduce the amount of energy input into the system without negatively affecting the outputs.
            Energy audits are a powerful tool for uncovering operational and equipment improvements that will save energy, reduce energy costs, and lead to higher performance. Energy audits can be done as a stand-alone effort but may be conducted as part of a larger analysis across a group of facilities, or across an owner’s entire portfolio.
            An Energy Audit consists of a detailed examination of:
Ø  How facility uses energy.
Ø  What the facility pays for that energy.
Ø  A recommended program for changes in operating practices or energy-consuming equipment that will cost-effectively save money on energy bills.
The reasons why we need an Energy Audit is:
v  Minimizing energy wastage.
v  Optimizing energy efficiency with suitable technology.
v  Using the most appropriate energy resources with due to regards to environmental benefits.
v  Involvement, training and raising awareness of staff.
Continuous monitoring to ensure that energy use remains within predetermined limits.

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