Certified Energy Auditor Certification Certified Energy Auditor Audit Strategy and Planning Questions and Answers 3

Question 1

What is the most effective method for prioritizing energy conservation measures identified during an audit?

Accepted Answer

Using life-cycle cost analysis that accounts for energy savings, maintenance impacts, and equipment lifespan

Answer

Ranking by lowest installation cost

Answer

Ranking by simple payback period alone

Answer

Selecting measures based solely on energy savings magnitude

Question 2

During audit planning, why is it important to identify the building's energy rate structure and demand charges?

Accepted Answer

To determine which measures reduce peak demand costs in addition to energy consumption costs

Answer

To verify the utility company's billing accuracy

Answer

To calculate the building's carbon footprint

Answer

To establish the building's LEED certification eligibility

Question 3

What role does a facility walkthrough serve in the overall energy audit strategy?

Accepted Answer

It validates pre-audit data assumptions and identifies conditions not visible in documents

Answer

It replaces the need for utility bill analysis

Answer

It is only required for ASHRAE Level III audits

Answer

It primarily serves as a safety inspection of the building

Question 4

When planning an energy audit for a multi-tenant commercial building, what unique challenge must the auditor address?

Accepted Answer

Determining energy allocation among tenants and identifying who benefits from and pays for improvements

Answer

Multi-tenant buildings are exempt from energy audits

Answer

Multi-tenant buildings always have centralized metering that simplifies analysis

Answer

Tenant spaces cannot be accessed during occupied hours

Question 5

Which benchmarking tool is most commonly used by energy auditors in the US to compare a building's energy performance against similar facilities?

Accepted Answer

ENERGY STAR Portfolio Manager

Answer

RETScreen

Answer

eQUEST

Answer

OpenStudio

Question 6

What is the primary reason for documenting existing equipment nameplate data during the audit planning and data collection phase?

Accepted Answer

To establish rated capacities and efficiencies for energy modeling and savings calculations

Answer

To create an inventory for insurance purposes

Answer

To determine warranty status of installed equipment

Answer

To verify compliance with local mechanical permit requirements