EPA 608 Prep 31, Recovery of Low-Pressure Refrigerants — Recovery Units and Order
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Why a dedicated recovery unit with a 10 psig high-pressure cutout is required for low-pressure systems. - The correct recovery sequence is always vapor first, then liquid, to prevent water in the chiller tubes from freezing. - How circulating warm water helps…
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