Gas Trade Unit 16: Gas Absorption Refrigeration

TSSA G2 Certification - Practice Questions & Chapter Reviews

📋 Certification Level: TSSA G2 (Gas Technician 2 - Intermediate)
⚠️ Prerequisites: G3 Certification + 2 Years (4,000 hours) Experience

Master Gas Trade Unit 16 with free CSA B149.1-25 compliant practice questions for the TSSA G2 certification exam. This unit covers gas absorption refrigeration systems, including operation principles, installation procedures, and maintenance requirements for gas-fired refrigerators.

📖 What This Unit Covers

Gas Trade Unit 16 focuses on gas absorption refrigeration fundamentals:

  • Chapter 1: Operation - Absorption cycle principles and flame characteristics
  • Chapter 2: Installation Procedures - Leveling, venting, and connection requirements
  • Chapter 3: Maintenance and Servicing - Troubleshooting and repair procedures

🎯 TSSA G2 Exam Relevance

CSA Code Reference: CSA B149.1-25 Section 9 (Refrigeration Appliances)

Exam Coverage: Gas refrigeration topics appear in approximately 8-12% of G2 exam questions.

💡 Study Tips for Unit 16

  • Understand absorption refrigeration cycle operation principles
  • Master flame characteristics and burner adjustments for refrigerators
  • Learn proper leveling requirements and their critical importance
  • Study troubleshooting procedures for refrigeration issues
  • Review safety control functions and testing procedures

Created by

Quiz Complete!

Total Questions:
Correct Answers:
Incorrect Answers:
Final Score:
Created by
Created by

📖 Related Gas Trade Training Units

← Previous Unit

Unit 15: Domestic Appliances (G2)

Review previous G2 unit material

Next Unit →

Unit 17: (G2 Continued)

Continue your G2 certification journey with the next advanced unit

🔗 Related

All G2 Units

Explore the complete G2 intermediate certification curriculum

🚀 Next Steps in Your TSSA G2 Preparation

📚 Complete All G2 Units

Work through all G2 units to ensure comprehensive intermediate certification readiness.

View All G2 Units →

📖 Study CSA B149.1-25 Code

Deep dive into CSA B149.1-25 requirements for G2 level installations.

Search CSA Codes →

🤖 Try AI-Powered Study Tools

Get instant answers to advanced gas technician questions with our AI tutor.

Launch AI Tutor →

📚 Additional G2 Study Resources

⚠️ Educational Resource Disclaimer: This practice test is an independent educational resource designed to help students prepare for the TSSA G2 certification exam. These materials are based on CSA B149.1-25 requirements but are not official TSSA materials. G2 certification requires G3 prerequisite plus 2 years (4,000 hours) documented experience. Always refer to the official CSA B149.1-25 code and current TSSA guidelines for authoritative information. LARK Labs is not affiliated with TSSA or CSA Group.