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[Video Lesson] Magic Numbers for Sizing Residential Geothermal Systems

Rules of thumb are terrible for designers, but they’re indispensable for bidding and sales.  Here’s a quick video lesson that covers rough air and water flow requirements for an average residential geothermal heat pump system.  Brought to you by John Manning, instructor for the Entry Level Geothermal Professional Certificate course.

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VERY Basic Geothermal Training


Ground Source Heat Pumps, GeoExchange, Ground Coupled Heat Pumps…the list goes on.  The Geothermal Heat Pump industry has had a lot of names over the years.

In this three minute video, HeatSpring Instructor John Manning explains what Geothermal Heat Pumps are, and dispels some common misconceptions.  It’s a nice introduction for those just learning about the technology, and a quick reminder for those who already know a little bit about how it works.

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