Compressors

Sept. 12, 2014: Compressor Modulation eBook Released to Aid HVAC Contractors

Publication Designed to Help Contractors Sell and Service High Efficiency Systems

Emerson Climate Technologies Inc. has announced the release of a new eBook to provide helpful information to HVAC contractors and facility managers on the value and impact of compressor modulation. The publication is titled “Understanding Compressor Modulation in Air Conditioning Applications.”


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The Professor: A Recap on Oil Traps

Functions, Dealing with Oil Reservoirs

The function of an oil reservoir, commonly known as an oil trap, is to prevent large oil slugs from forming. This is accomplished by trapping a small amount of oil in the reservoir or trap and gradually returning it to the compressor.


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Purdue Conference Draws a Line on HFC Refrigerants

Low-GWP Refrigerants Stressed To Keep Refrigerant in Mix

If hydrofluorocarbons (HFCs) are to have long-term viability, the low-global warming potential (GWP) versions will have to separate themselves from high-GWP types. And the survivors will have to play their part in energy efficiencies, especially in commercial buildings.


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Bitzer Addresses Counterfeiters

Counterfeiters Target Compressors, Spare Parts, Pressure Vessels

Bitzer said the problem has particularly been troublesome in Asia, as counterfeiters are going so far as to copy the company’s catalog data. 


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2014 World Energy Engineering Congress

Scenes from the 2014 World Energy Engineering Congress in Washington, D.C.

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NEWSMakers: Howard Weiss
Howard Weiss, executive vice president, HVAC Excellence stopped by The NEWS’ booth at the AHR Expo to discuss HVAC Excellence’s upcoming conference, networking opportunities at large expo’s, and much more. Posted on Feb. 27.
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