Complete exam
Boiler construction and fittings, Combustion and draft, Plant safety and operating procedures
1,000+ questions · 50 free
Student reviews
Swipe or use the arrows to browse.
“Absolutely it is one of the best and helpful website for preparing any class of power engineer across any boards. I personally found very helpful for my 2nd class power engineers exams from ABSA.”
Rudra Patel
2nd Class exam preparation · ABSA
“I used BoilerIQ to prepare for my 3rd Class Power Engineering exam. The practice questions were close to what I saw on the real test, and the explanations helped me understand topics I was struggling with, especially instrument and control devices. I passed on my first attempt. Overall I’d recommend it to anyone studying for their 3rd Class ticket.”
John white
3rd Class exam preparation · ABSA
“I used BoilerIQ to prepare for my 2B3 exam and it was worth it. The practice questions were close to the style and difficulty of the real SOPEEC exam, and the explanations helped me understand why an answer was right instead of just memorizing it. Highly recommend it to anyone working toward their 2nd Class.”
Ron storm
Class 2B3 exam preparation · Inspection and Technical Services Manitoba
“Going into 2B3, I was honestly nervous. There’s a lot of material, and the textbooks alone weren’t cutting it for me. A coworker mentioned BoilerIQ, so I gave it a shot. The practice questions were spot on. They made me think the same way the real exam does, and the explanations cleared up a few concepts I’d been struggling with for weeks. By exam day I knew what to expect, and that made a huge difference. Thanks BoilerIQ!”
Boris cruze
Class 2B3 exam preparation · Inspection and Technical Services Manitoba
Pick your class, start where you are.
Checking which exams you own…
5th
Class 5
Entry-level ticket4th
Class 4
2 partsPart A1
Applied mechanics, Thermodynamic fundamentals, Materials and plant calculations
1,300+ questions · 20 free
Part B
Boiler operation and auxiliaries, Water treatment, Refrigeration and plant maintenance
1,000+ questions · 20 free
3rd
Class 3
4 partsPart A1
Applied calculations, Mechanics and materials, Thermodynamic problem solving
500+ questions · 20 free
Part A2
Electrical fundamentals, Instrumentation and controls, Applied plant science
600+ questions · 20 free
Part B1
Boiler systems, Combustion and draft, Auxiliary equipment and safe operation
600+ questions · 20 free
Part B2
Refrigeration systems, Compressors and plant services, Maintenance and troubleshooting
500+ questions · 20 free
2nd
Class 2
6 partsPart A1
Advanced thermodynamics, Mechanics and strength of materials, Engineering calculations
550+ questions · 20 free
Part A2
Electrical systems, Process instrumentation, Automatic control
500+ questions · 20 free
Part A3
Codes and standards, Plant management and safety, Applied technical analysis
1,000+ questions · 50 free
Part B1
Boiler design and performance, Combustion and heat transfer, Auxiliary systems
500+ questions · 20 free
Part B2
Steam turbines, Condensers and feedwater systems, Pumps and power-plant auxiliaries
550+ questions · 20 free
Part B3
Refrigeration theory and calculations, Compressors, evaporators, and condensers, Controls, safety, and troubleshooting
600+ questions · 20 free
1st
Class 1
3 parts live · 8 totalPart A2
Lifting machines and mechanical advantage, Applied mechanical calculations, Plant equipment and pumps
650+ questions · 20 free
Part A3
Metallurgy and boiler corrosion, Fuel, burners, combustion safety, and emissions, Water treatment and management
1,100+ questions · 20 free
Part B4
Business and contract management, Problem solving, leadership, communication, and conflict resolution, Labour relations, employee development, and organizational structures
850+ questions · 20 free
Coming soon:1A11A41B11B21B3
Textbooks
Class 4 · A-14th Class Power Engineering – A-1
4th Class Power Engineering – A-1
Class 4 · A-24th Class Power Engineering – A-2
4th Class Power Engineering – A-2
Class 4 · A-34th Class Power Engineering – A-3
4th Class Power Engineering – A-3
Class 4 · A-44th Class Power Engineering – A-4
4th Class Power Engineering – A-4
Class 4 · A-54th Class Power Engineering – A-5
4th Class Power Engineering – A-5
Class 4 · A-64th Class Power Engineering – A-6
4th Class Power Engineering – A-6
Class 4 · A-74th Class Power Engineering – A-7
4th Class Power Engineering – A-7
Class 4 · A-84th Class Power Engineering – A-8
4th Class Power Engineering – A-8
Class 4 · A-94th Class Power Engineering – A-9
4th Class Power Engineering – A-9
Class 4 · A-104th Class Power Engineering – A-10
4th Class Power Engineering – A-10
Class 4 · A-114th Class Power Engineering – A-11
4th Class Power Engineering – A-11
Class 4 · A-124th Class Power Engineering – A-12
4th Class Power Engineering – A-12
Class 4 · B-14th Class Power Engineering – B-1
4th Class Power Engineering – B-1
Class 4 · B-24th Class Power Engineering – B-2
4th Class Power Engineering – B-2
Class 4 · B-34th Class Power Engineering – B-3
4th Class Power Engineering – B-3
Class 4 · B-44th Class Power Engineering – B-4
4th Class Power Engineering – B-4
Class 4 · B-54th Class Power Engineering – B-5
4th Class Power Engineering – B-5
Class 4 · B-64th Class Power Engineering – B-6
4th Class Power Engineering – B-6
Class 4 · B-74th Class Power Engineering – B-7
4th Class Power Engineering – B-7
Class 4 · B-84th Class Power Engineering – B-8
4th Class Power Engineering – B-8
Class 4 · B-94th Class Power Engineering – B-9
4th Class Power Engineering – B-9
Class 4 · B-104th Class Power Engineering – B-10
4th Class Power Engineering – B-10
Class 4 · B-114th Class Power Engineering – B-11
4th Class Power Engineering – B-11
Class 4 · B-124th Class Power Engineering – B-12
4th Class Power Engineering – B-12
Class 3 · Part A13rd Class Power Engineering – Part A1
3rd Class Power Engineering – Part A1
Class 3 · Part A23rd Class Power Engineering – Part A2
3rd Class Power Engineering – Part A2
Class 3 · Part B13rd Class Power Engineering – Part B1
3rd Class Power Engineering – Part B1
Class 3 · Part B23rd Class Power Engineering – Part B2
3rd Class Power Engineering – Part B2
Class 2 · Part A12nd Class Power Engineering – Part A1
2nd Class Power Engineering – Part A1
Class 2 · Part A22nd Class Power Engineering – Part A2
2nd Class Power Engineering – Part A2
Class 2 · Part A32nd Class Power Engineering – Part A3
2nd Class Power Engineering – Part A3
Class 2 · Part B12nd Class Power Engineering – Part B1
2nd Class Power Engineering – Part B1
Class 2 · Part B22nd Class Power Engineering – Part B2
2nd Class Power Engineering – Part B2
Class 2 · Part B32nd Class Power Engineering – Part B3
2nd Class Power Engineering – Part B3
Class 1 · Part B11st Class Power Engineering – Part B1
1st Class Power Engineering – Part B1
Class 1 · Part B21st Class Power Engineering – Part B2
1st Class Power Engineering – Part B2
Class 1 · Part B31st Class Power Engineering – Part B3
1st Class Power Engineering – Part B3
Class 1 · Part B41st Class Power Engineering – Part B4
1st Class Power Engineering – Part B4
How it works
- 01
Pick your class
Start with the exam you're certifying for. One account holds every class you unlock.
- 02
Run a timed simulation
Sit a full-length practice exam that mirrors the real SOPEEC format.
- 03
Review what you missed
See which chapters pull your score down, then go back and close the gap.