Certified Energy Auditor Certification FREE Certified Energy Auditor Certification MCQ Questions and Answers 2

Question 1

What is the primary purpose of a blower door test in an energy audit?

Accepted Answer

To measure air infiltration rates in a building envelope

Answer

A blower door test depressurizes or pressurizes a building to quantify the rate of air leakage through the building envelope.

Question 2

Which metric represents the total annual energy consumption of a building normalized by its floor area?

Accepted Answer

Energy Use Intensity (EUI)

Answer

Energy Use Intensity (EUI) is expressed in kBtu per square foot per year and allows meaningful comparison of energy performance across different-sized buildings.

Question 3

During an energy audit, what does a thermal imaging camera primarily detect?

Accepted Answer

Temperature differences on building surfaces

Answer

Infrared thermography reveals surface temperature variations that indicate insulation gaps, air leaks, moisture intrusion, and thermal bridging.

Question 4

What is the recommended minimum R-value for attic insulation in US Climate Zone 5 according to IECC guidelines?

Accepted Answer

R-49

Answer

The International Energy Conservation Code recommends R-49 for attic insulation in Climate Zone 5 to minimize heat loss through the roof assembly.

Question 5

Which of the following is an example of a no-cost or low-cost energy conservation measure an auditor might recommend?

Accepted Answer

Adjusting thermostat setback schedules

Answer

Thermostat setback scheduling requires minimal or no investment and can reduce heating and cooling energy consumption by 5-15%.

Certified Energy Auditor Certification Practice Test

Certified Energy Auditor Certification Practice Test

Certified Energy Auditor Certification FREE Certified Energy Auditor Certification MCQ Questions and Answers 2