Timedora

EPA 608 Core

Practice ozone depletion, refrigerants, environmental regulations, recovery and safe refrigerant handling.

Study Tools

All

Study guides

5

1 Ozone Depletion and Refrigerant Environmental Impacts

Learn how ozone is formed and depleted, how refrigerants affect the ozone layer and climate, and what ozone loss means for people and ecosystems.
Study guide · Updated

2 Refrigerant Types and Environmental Properties

Understand how refrigerant families, operating properties, environmental indicators, and safety classifications inform refrigerant selection for a complete system.
Study guide · Updated

3 Refrigerant Environmental Regulations and Compliance

Understand how U.S. federal refrigerant rules protect the ozone layer and limit climate-warming emissions, and what technicians and equipment owners must do to comply.
Study guide · Updated

4 Safe Refrigerant Handling

Learn how to assess refrigerant hazards, prevent releases, use protective equipment, and respond safely to leaks and exposure.
Study guide · Updated

5 Refrigerant Recovery and Practical Review

Learn how refrigerant recovery, recycling, and reclamation differ, and how to select equipment, follow a safe recovery workflow, and manage recovery cylinders.
Study guide · Updated

Quizzes

5

1 Ozone Depletion and Refrigerant Environmental Impacts

Assess how ozone depletion occurs, how refrigerants affect ozone and climate, and how those impacts can be evaluated.
Quiz · Updated

2 Refrigerant Types and Environmental Properties

A medium-difficulty quiz on refrigerant families, environmental indicators, operating properties, and safety classifications.
Quiz · Updated

3 Refrigerant Environmental Regulations and Compliance

A medium-difficulty quiz on refrigerant environmental impacts, technician responsibilities, leak-repair rules, and compliance records.
Quiz · Updated

4 Safe Refrigerant Handling

A medium-difficulty quiz on applying safe refrigerant handling practices, including leak response, equipment controls, PPE, and exposure emergencies.
Quiz · Updated

5 Refrigerant Recovery and Practical Review

A medium-difficulty quiz on refrigerant handling, recovery equipment, safe work practices, and recovery-cylinder management.
Quiz · Updated

Flashcards

5

1 Ozone Depletion and Refrigerant Environmental Impacts

Learn how ozone depletion occurs, its effects, and how refrigerants can influence ozone and climate.
Flashcards · Updated

2 Refrigerant Types and Environmental Properties

Review how refrigerants work, how their environmental effects and safety are classified, and what to consider when choosing them for a complete system.
Flashcards · Updated

3 Refrigerant Environmental Regulations and Compliance

Review how U.S. refrigerant regulations protect the ozone layer and limit emissions, including technician duties, leak repair, and required records.
Flashcards · Updated

4 Safe Refrigerant Handling

Learn the key practices for preventing refrigerant exposure, handling leaks safely, and responding to emergencies.
Flashcards · Updated

5 Refrigerant Recovery and Practical Review

Review refrigerant handling levels, safe recovery practices, equipment selection, and recovery-cylinder management.
Flashcards · Updated
  • Study Pack

    EPA 608 Core

    Practice ozone depletion, refrigerants, environmental regulations, recovery and safe refrigerant handling.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Recovery and Evacuation

    Practice recovery equipment, evacuation levels and refrigerant recovery procedures.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Recovery and Evacuation

    Practice recovery equipment, evacuation levels and refrigerant recovery procedures.

    9 study toolsUpdated
  • Study Pack

    EPA 608 Refrigerants

    Practice refrigerant types, pressures, environmental effects and proper handling.

    12 study toolsUpdated
  • Study Pack

    EPA 608 Refrigerants

    Practice refrigerant types, pressures, environmental effects and proper handling.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Type I

    Practice servicing small appliances and Type I refrigerant recovery requirements.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Type I

    Practice servicing small appliances and Type I refrigerant recovery requirements.

    24 study toolsUpdated
  • Study Pack

    EPA 608 Type II

    Practice high- and very-high-pressure appliances, leak repair, recovery and servicing procedures.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Type II

    Practice high- and very-high-pressure appliances, leak repair, recovery and servicing procedures.

    18 study toolsUpdated
  • Study Pack

    EPA 608 Type III

    Practice low-pressure appliances, chillers, evacuation and recovery procedures.

    12 study toolsUpdated
  • Study Pack

    EPA 608 Type III

    Practice low-pressure appliances, chillers, evacuation and recovery procedures.

    15 study toolsUpdated
  • Study Pack

    EPA 608 Universal

    Practice Core, Type I, Type II and Type III material for Universal certification.

    15 study toolsUpdated