ECM Temporary Replacement Motor

If and when an ECM motor fails, the customer need not be without heating or cooling. By temporarily installing a PSC motor and capacitor you can provide heat or cool until the replacement ECM motor arrives. Be sure to download the accompanying file at Geothermal University. Thanks for watching Geothermal University.

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ECM Motor Troubleshooting

Most of the industry use ECM motors in high-efficiency heating and cooling systems. We have found them to be very reliable. This video is designed to help technicians troubleshoot an ECM motor if a failed motor is suspected. As always, remember a failed component is the symptom, not the cause of the failure. Be sure to download the accompanying troubleshooting guide.  Thanks for watching Geothermal University!

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Geothermal Variable Speed Flow Centers

In this video, we’re going to discuss installation, setup, features and benefits of the Geo-Flo variable speed flow center using the Grundfos Magna Geo 32-140 pump. The Geo-Flow Installation operation Manual or IOM is on Geothermal University along with this video. We recommend having the publication at hand while watching.

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Geothermal Compressor Troubleshooting

A leading HVAC manufacturer found that nearly 30% of all "returned as failed" compressor were misdiagnosed and still working. A major compressor manufacturer reported their analysis showed less than 5% failed because of a manufacturing defect. It's important to remember, a compressor failure is a symptom, not the cause of the system failure. If the system is not thoroughly checked, the replacement compressor will also fail.  Be sure to download the accompanying compressor troubleshooting checklist. 

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5 Easy Steps to Convert an XT or CT Unit from a Left Return to Right Return

This video is about Left to Right Conversion for an Enertech made XT or CT convertible unit.

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