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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FREE Course: How to Make Money in Renewable EnergySign up for "How to Make Money in Renewable Energy" that will take place on April 1st. The course is targeted at professionals entering the industry who need direction. Solar PV, Solar Thermal, Geothermal, and Energy Efficiency will be addressed.
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Download the Free Solar PV Design and Installation 101 Guide to learn the basic terms, how to size an array, design inverter size, and size the strings and conductors.
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Download the Free NABCEP Study Guide Cliff Notes to help you study for the NABCEP Solar PV Installer Exam.