NATE HVAC Exam Prep 38, Fuel Gas Combustion Air and Vent Installation
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: - Gas shutoff valves must be installed within 6 feet of appliances, with sediment traps placed downstream of the shutoff valve and as close to the inlet as possible. - Gas line pressure testing over 0.5 PSI (14 inches water column) requires isolating or…
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