#28 What are the INs and OUTs of heat exchangers? (with John Siegenthaler)
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Description
John 'Siggy' Seigenthaler guest stars on an episode dedicated to all things heat exchange.  How do you know which type of heat exchanger is best for your application?  How do you keep them clean and operating efficiently?  What is a convection coefficient?  Why is turbulence important?  Siggy answers these questions and more for hydronic and domestic hot water system. Want to hear YOUR QUESTION on Ask Caleffi?  Take this quick 4 question survey for your chance to hear your question in a future episode. Survey: https://forms.gle/fRfnU8Px3B1Lq7K69
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