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@inkandtrade.bsky.socialOct 1, 2026, 1:08 PM

EPA 608 Certification Explained: The 4 Types Every HVAC Tech Should Know
#epa608 #hvac #hvactraining #hvactechnician #hvacschool #refrigeration #hvaclife

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Red educational graphic titled "EPA 608: the 4 certification types, explained," with four cream cards: Type I for small appliances like refrigerators and window units; Type II for high-pressure appliances, most residential and light-commercial AC; Type III for low-pressure appliances, mostly large commercial chillers; and Universal, covering all three.
EPA 608, HVAC training, HVAC technician, HVAC school, Refrigeration, Air conditioning, Trade school, Study tips
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