FREE Certified Energy Auditor Energy Audit Process Questions and Answers

Question 1

Which of the following is typically the first step in a comprehensive Level 2 energy audit process?

Accepted Answer

Development of an energy baseline

Answer

Implementation of energy conservation measures (ECMs)

Answer

Detailed analysis of energy consumption and facility characteristics

Answer

Reporting of findings and recommendations

Question 2

During the data collection phase of an energy audit, what is the primary purpose of reviewing utility bills from the past 12-36 months?

Accepted Answer

To establish historical energy consumption patterns and identify significant variations.

Answer

To identify the current energy tariff structure only.

Answer

To determine the specific make and model of all energy-consuming equipment.

Answer

To calculate the immediate payback period for potential ECMs.

Question 3

A Level 3 (Investment Grade) energy audit differs significantly from a Level 2 audit primarily in its emphasis on:

Accepted Answer

The use of advanced simulation tools and detailed engineering analysis for precise savings quantification and risk assessment.

Answer

A qualitative assessment of energy consumption.

Answer

A rapid walkthrough inspection with minimal data collection.

Answer

Focusing solely on low-cost, no-cost operational improvements.

Question 4

Which of the following best describes the 'walk-through' phase of a Level 1 (Preliminary) energy audit?

Accepted Answer

A quick visual inspection of the facility to identify obvious energy waste and potential opportunities.

Answer

A comprehensive, instrumented measurement and verification process.

Answer

A detailed engineering analysis of specific systems, often involving sub-metering.

Answer

The final stage where all recommended ECMs are implemented and tested.

Question 5

During the reporting phase of an energy audit, what is the primary purpose of including a detailed financial analysis for each recommended Energy Conservation Measure (ECM)?

Accepted Answer

To justify the investment by demonstrating potential cost savings and return on investment.

Answer

To provide a general idea of the facility's overall energy consumption.

Answer

To solely list all available energy-efficient technologies.

Answer

To ensure compliance with local building codes, regardless of cost.

Question 6

A key output of the energy audit process is the prioritization of Energy Conservation Measures (ECMs). What is the most common criterion used for this prioritization?

Accepted Answer

A combination of energy savings potential, implementation cost, and payback period.

Answer

The aesthetic appeal of the ECM.

Answer

The total installed cost of the ECM only.

Answer

The number of new pieces of equipment required by the ECM.