Class A · 435 questions

Refrigeration OperatorClass A

Name: SteamTicket — Refrigeration Operator Class A Exam Prep
Brand: SteamTicket
Price: 99.00 CAD
Availability: InStock

435 original exam-style questions for the advanced Refrigeration Operator Class A ticket, across all 5 units — multi-stage and cascade systems, purge and oil-still operation, the reversed Carnot cycle and pressure-enthalpy charts, and COP / mass-flow / tonnes-of-refrigeration calculations. Every question has a full worked explanation. Adaptive SMART Quiz, unlimited mock exams, offline access.

435Exam-style questions

5Syllabus units

100 MCQMock exam format

Get Started → Try 20 Free Questions

One-time $99 CAD — lifetime access · 30-day money-back guarantee

This course is designed to help you pass with confidence.

Written by power engineers, for future power engineers.
SOPEEC-style questions and full-length mock exams.
Detailed explanations for every answer — not just an answer key.
Track progress and focus on weak areas with the SMART Quiz.
Study anywhere, on any device — offline-capable.
One-time purchase, lifetime access, 30-day refund.

How the SMART Quiz works

Unlike random flashcard apps, SteamTicket’s adaptive engine builds every session from your own results. Units where you score below 70% get pushed to the front of every session until your score climbs into the green. Questions you missed come back at increasing intervals, and you can see your running score for every unit before mock exam day.

Your Path to Success

LearnMaster key concepts unit by unit, keyed to the syllabus.

PracticeAnswer hundreds of exam-style practice questions.

Mock ExamsSimulate the real exam experience — timed, 100 questions.

Pass with ConfidenceWalk into your exam prepared — and covered by our pass guarantee.

Weak units first

Units where you score below 70% get pushed to the front of every session until your score climbs into the green.

Spaced re-asks

Questions you missed come back at increasing intervals. Questions you know well fade into light review so you stay efficient.

Per-unit progress

See your running score for every unit across all your sessions. Know exactly where you stand before mock exam day.

Works offline

Study on any device, with or without signal. Your progress syncs when you reconnect.

Unlimited mock exams

Timed mock exams with full review after every attempt. 100-question, 3-hour sittings on papers that use that official format.

Two guarantees

30-day money-back guarantee, plus our pass guarantee: don’t pass and we keep your access open at no charge and help you target what to review.

All 435 questions are written to the public Refrigeration Operator Class A syllabus published by Ontario’s TSSA — the advanced material layered on top of the entry SOPEEC Refrigeration Operator syllabus.

RA-1Codes, Regulations & Advanced Plant Safety

RA-2Advanced Refrigerants, Processes & Systems

RA-3Industrial Systems & Systems Operation

RA-4Thermodynamics of Refrigeration & Calculations

RA-5Advanced Operation, Maintenance & Management

Class A is the advanced refrigeration operator ticket, above the entry certificate. The level, format, and prerequisites vary by province — Ontario’s Refrigeration Operator Class A became multiple choice on January 1, 2025 (100 questions, 3 hours, 65% to pass). Confirm your province’s current requirements with your regulator.

Parameter	Refrigeration Operator Class A
Level	Advanced — above the entry Refrigeration Operator ticket; typically requires the entry certificate plus logged plant experience first (varies by province)
Format	Multiple choice (advanced Class A)
Questions & time	Vary by province — Ontario (Class A): 100 questions / 3 hours (multiple choice since Jan 1, 2025) · Nova Scotia (First Class): two multiple-choice papers
Pass mark	65% (Québec: 60%)
Availability	An advanced level exists in Ontario, Nova Scotia, Newfoundland & Labrador, PEI and Québec; British Columbia, Alberta and Manitoba have no advanced refrigeration level
Note	Confirm your province’s current format and prerequisites with your regulator before you register

SteamTicket is an independent study tool. Not affiliated with or endorsed by SOPEEC, ABSA, TSBC, TSSA, or PanGlobal. Exam format details sourced from publicly available SOPEEC and ABSA documentation.

Are these real exam questions?

No — and that’s deliberate. Real exam questions are secured and copyrighted. Every SteamTicket question is original, written objective-by-objective to the public syllabus for this course — same style, difficulty, and scope, without copying any textbook or secured exam.

How long do I have access?

For as long as SteamTicket exists. One payment, lifetime access — including every future update to this course’s question bank. No subscription, no renewal.

What if I don’t pass?

Send us your result — we’ll keep your access open at no extra charge and help you target the units that tripped you up, for as long as we offer your course. There’s never a meter running on a second attempt.

Can I get a refund?

Yes — 30-day money-back guarantee, no questions asked. Email support@steamticket.ca within 30 days of purchase.

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Province RPO practice guides

High-intent province pages for the entry Refrigeration Plant Operator exam path. Format and question counts vary by regulator — confirm current rules before you register.