Prep & training only: TradeStarter provides EPA 608 exam preparation and certificates of completion. Official EPA 608 certification must be taken through an EPA-approved certifying organization.
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Type I - Small Appliances

Type I covers small appliances such as refrigerators, window A/C units, and dehumidifiers that are factory-charged with five pounds or less of refrigerant.

Practice Quiz (20 Q) Final Practice Exam
Lesson 1
Small Appliance Definition
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Lesson 2
Factory-Sealed Appliances
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Lesson 3
Recovery Requirements
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Lesson 4
Piercing Valves
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Lesson 5
Passive and Active Recovery
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Lesson 6
Small Appliance Charging Basics
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Lesson 7
Common Small Appliance Refrigerants
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Lesson 8
Type I Safety
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Lesson 9
Type I Test Traps
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Lesson 10
Type I Practice Review
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Online trade-school prep for the EPA 608 technician exam.

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TradeStarter provides EPA 608 exam preparation and certificates of completion. Official EPA 608 certification must be taken through an EPA-approved certifying organization.

© 2026 TradeStarter. A prep & training product. Not an EPA certifying organization.

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