Certified Energy Auditor Certification Certified Energy Auditor Economic Analysis and Financing 1

Question 1

A life-cycle cost (LCC) analysis for a chiller replacement project must include which categories of cost over the full study period?

Accepted Answer

First cost, energy costs, maintenance costs, and end-of-life disposal costs

Answer

LCC analysis is a 'cradle-to-grave' methodology that captures every cost associated with an asset over its useful life — acquisition, operation, maintenance, and disposal — so that alternatives can be compared on a true total-cost basis rather than just upfront price.

Question 2

An energy project has an Internal Rate of Return (IRR) of 14%. The organization's Minimum Acceptable Rate of Return (MARR) is 10%. What is the correct economic conclusion?

Accepted Answer

Accept the project because the IRR exceeds the MARR

Answer

When a project's IRR exceeds the organization's required hurdle rate (MARR), the investment generates returns above the minimum threshold and is economically justified. An IRR below the MARR would indicate rejection.

Question 3

An auditor applies a 3% annual compound fuel escalation rate to a current energy cost of $50,000. What is the projected energy cost at the end of Year 2?

Accepted Answer

$53,045

Answer

Fuel escalation compounds annually: Year 1 = $50,000 × 1.03 = $51,500; Year 2 = $51,500 × 1.03 = $53,045. Using simple (non-compounded) escalation would underestimate future costs.

Question 4

Property Assessed Clean Energy (PACE) financing is distinctive among energy project funding mechanisms primarily because:

Accepted Answer

Repayment is attached to the property tax assessment and transfers with the property upon sale

Answer

PACE financing attaches repayment to the real property rather than the owner, collected through property tax bills. This means the obligation transfers to a new owner at sale and typically allows longer terms (10–25 years), improving project cash flow.

Question 5

A building owner claims the federal Investment Tax Credit (ITC) at a 30% rate on a $200,000 solar installation. What is the direct financial benefit of the ITC?

Accepted Answer

A $60,000 dollar-for-dollar reduction in federal taxes owed

Answer

The ITC is a tax credit, not a deduction — it reduces the actual tax liability dollar-for-dollar. At 30% of $200,000, the owner owes $60,000 less in federal taxes, which is a more powerful benefit than an equivalent income deduction.

Certified Energy Auditor Certification Practice Test

Certified Energy Auditor Certification Practice Test

Certified Energy Auditor Certification Certified Energy Auditor Economic Analysis and Financing 1