AEE CEM : Certified Energy Manager (CEM)

CEM real exams

Exam Code: CEM

Exam Name: Certified Energy Manager (CEM)

Updated: Oct 12, 2026

Q & A: 146 Questions and Answers

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Choosing between formats confuses many candidates, which is why PassTorrent encourages trying several demos before deciding. The AEE Certified Energy Manager (CEM) package contains 146 practice questions in three versions; let comparison, not guesswork, pick your favorite.

AEE CEM Exam Overview:

Certification Vendor:Association of Energy Engineers (AEE)
Exam Name:Certified Energy Manager Examination
Exam Number:CEM
Real Exam Qty:130 (120 scored, 10 unscored pretest)
Related Certifications:Certified Measurement & Verification Professional (CMVP)
Certified Energy Auditor (CEA)
Energy Manager In-Training (EMIT)
Exam Duration:240 minutes
Available Languages:English
Exam Price:$500 – $625 USD
Exam Format:Multiple-choice, Open-book, Calculation questions, Scenario-based
Passing Score:700 (scaled 0–1040, approx. 70%)
Certificate Validity Period:3 years
Recommended Training:AEE Official CEM Training
Exam Registration:Official Registration
Sample Questions:Free Download CEM bootcamp pdf
Exam Way:Computer-based testing at Prometric centers; online proctored option available
Pre Condition:Meet education + work experience requirements; complete approved preparatory training; submit application and verification documents
Official Syllabus URL:https://www.aeecenter.org/certified-energy-manager/

AEE CEM Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Operations, Maintenance and Commissioning5%- Commissioning and retro-commissioning
- Maintenance best practices
Topic 2: Industrial Systems6–8- Process energy efficiency
- Compressed air, pumping, and drying systems
Topic 3: Measurement and Verification5%- M&V protocols and standards
- Baseline development and savings calculation
Topic 4: Energy Accounting and Economics15%- Utility rate structures and tariffs
- Life cycle costing and economic analysis
- Time value of money, NPV, IRR, payback analysis
- Energy units and conversions
Topic 5: Building Automation and Controls5%- Control systems and strategies
- Automation and optimization
- Building management systems
Topic 6: Energy Savings Performance Contracting5%- Contract structures and financing
- Guaranteed savings and risk allocation
Topic 7: Codes, Standards and Regulations5%- Sustainability policies and frameworks
- Compliance and reporting requirements
- Energy efficiency codes and standards
Topic 8: Distributed Generation and Renewable Energy4–6- Combined heat and power (CHP)
- Grid integration and economics
- Solar, wind, biomass, geothermal
Topic 9: Boiler and Steam Systems4–6- Operation and efficiency
- Maintenance and optimization
Topic 10: Energy Storage Systems3–5- Integration and benefits
- Storage technologies and applications
Topic 11: Energy Audits and Instrumentation10%- Measurement tools and instrumentation
- Data collection and analysis
- Energy performance indicators
- Audit levels and methodologies
Topic 12: HVAC Systems and Building Envelope15%- Heating, ventilation and air conditioning
- Thermal envelope performance
- Load calculation and system selection
Topic 13: Electrical Power Systems and Motors15%- Power distribution and quality
- Power factor correction and load management
- Motor systems, efficiency and controls
Topic 14: Lighting Systems10%- Daylighting integration
- Design and control strategies
- Lighting technologies and efficiency

Answers About the AEE Certified Energy Manager (CEM) Exam

The AEE Certified Energy Manager (CEM) exam contains 130 (120 scored, 10 unscored pretest) to complete within 240 minutes. Timed simulation in the PassTorrent Desktop Test Engine teaches that rhythm before exam day does.

Meet education + work experience requirements; complete approved preparatory training; submit application and verification documents Since requirements change over time, confirm the latest on the official AEE exam page before scheduling.

PassTorrent issues a full refund if you take the AEE Certified Energy Manager (CEM) exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.

AEE recommends these training resources for the AEE Certified Energy Manager (CEM) exam:

Follow the training with steady self-testing — the 146 practice questions from PassTorrent help you apply theory and fill any gaps the training leaves.

The AEE Certified Energy Manager (CEM) exam requires 700 (scaled 0–1040, approx. 70%) to pass, and registration costs $500 – $625 USD. A failed attempt means paying the same fee again — a readiness check with the PassTorrent engines before booking is the cheaper option.

The official AEE Certified Energy Manager (CEM) outline defines 14 domains. The leading three are Lighting Systems (10%), Codes, Standards and Regulations (5%), and Energy Accounting and Economics (15%). The full list is in the topics section above, and PassTorrent's 146 practice questions cover each one.

Computer-based testing at Prometric centers; online proctored option available Register for the AEE Certified Energy Manager (CEM) exam through these official channels:

After booking, PassTorrent delivers your practice questions within 1 minute — preparation starts the same day.

The CEM exam is a AEE certification exam validating the AEE Certified Energy Manager (CEM) syllabus shown above. It belongs to these credential paths: Energy Manager In-Training (EMIT), Certified Energy Auditor (CEA), Certified Measurement & Verification Professional (CMVP). Candidates in 2026 prepare for it with PassTorrent's 146 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.

Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows that simulates the real exam with two practice modes and works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. Unsure which suits you? Apply for the free demos and compare — the 146 practice questions are identical across versions, so the only question is preference. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.

AEE Certified Energy Manager (CEM) Sample Questions:

Question #1

An energy-saving project costs $540,000. The project will have maintenance costs of $25,000 per year. The energy savings from the project are $160,000 per year. What is the simple payback of the project?

  • A. 3.0 years
  • B. 5.0 years
  • C. 2.0 years
  • D. 4.0 years
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Explanation: Only visible for PassTorrent members. You can sign-up / login (it's free).

Question #2

What term describes the difference between the control signal value and the set point?

  • A. Error or offset
  • B. Dead band
  • C. Differential
  • D. Cut off
  • E. Dead time
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #3

For general indoor residential lighting applications, which lamp would you recommend to replace an 11 watt CFL with in order to provide the most appropriate illumination with the highest efficacy?
SELECT THE CORRECT ANSWER

  • A. 7 watt light-emitting diode
  • B. 5 watt low-pressure sodium
  • C. 10 watt light-emitting diode
  • D. 4 watt incandescent
  • E. 36 watt fluorescent tube with electronic ballast
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #4

What is the main cause of low power factor?

  • A. Computers and electronic equipment
  • B. Fluorescent lighting
  • C. Harmonics
  • D. Solar flares
  • E. Low-load induction motors
Reveal Solution  Discussion  0

Correct Answer: E  🗳️

Question #5

Using a degree-day base of 18°C, calculate the number of cooling degree days (CDD) if the outside temperature is a uniform 25°C throughout the year (365 days/year).

  • A. 2,250 CDD/yr
  • B. 2,555 CDD/yr
  • C. 1,955 CDD/yr
  • D. 1,845 CDD/yr
  • E. 2,975 CDD/yr
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

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