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Worthington calls for rethink on disposable cylinder ban

USA: Refrigerant cylinder manufacturer Worthington Industries has called on the US EPA to rescind the forthcoming ban on disposable, non-refillable cylinders.The Ohio-based company has filed a petition for partial administrative reconsideration, asking the agency to rescind the ban on non-refillable cylinders which was included as part of the EPA’s final rule to implement the American …

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E-LEARNING NEWS FLASH

What happens when two powerhouses join forces? Amazing things happen!Think about what happened when chocolate and peanut butter got together. How about Disney and Pixar, or Sirius and XM radio. You get the idea. Now, two of the top providers of elearning content for the HVACR and building science fields are joining forces, combining their …

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THE INHERENT PROTECTOR

Suppose you are testing a Copeland 3D (Discus) compressor and your ohmmeter registers OL from line to line on all of the 3-phase legs. The compressor is cold so you determine that the compressor is not off due to an overheat/internal thermostat trip. Your early assessment is that the compressor is bad and must be …

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