Compressors

If it were an automobile it would be the engine. It all starts here.

ARTICLES

Verifying a Proper Pump Down

Following correct procedure can prevent damage to compressor

Joe Marchese

February 10, 2020

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Refrigerant migration can be damaging to a compressor. The refrigerant migrating back to the compressor can possibly slug the component.

Compressor Discharge Temperature Reflects How Equipment is Operating

Keep an Eye on Discharge Line Temps

John Tomczyk

February 10, 2020

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The compressor’s discharge temperature can tell the service technician what is going on inside a refrigeration or air conditioning system.

LG Components Announces New R1 Compressor

Holds press conference to discuss new developments

Gordon White

February 4, 2020

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LG Components held a press conference on February 4 at the AHR Expo and announced the release of a new product, the R1 Compressor.

Embraco: R- 290 Compressors

November 12, 2019

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These enable enhanced thermodynamic efficiency, energy savings, lower operating pressures and improved noise performance for L/MBP applications.

Tracking Down the Cause of Compressor Motor Overheating

Voltage imbalance in three-phase system may be elusive reason for the problem

John Tomczyk

November 4, 2019

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One of the more popular three-phase electrical services that is supplied to medium-size commercial buildings is the Wye or Star configuration transformer.

Mistakes To Avoid When Changing Out A Compressor

Following these steps can reduce the chances of a call back

Joe Marchese

October 7, 2019

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Replacing a compressor is typically a major investment, so having to return and repair the same issue, or an additional issue, should be avoided.

Flooding, Migration, and Slugging of Compressors

Causes and cures for these troublesome conditions

John Tomczyk

October 7, 2019

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When it comes to servicing compressors, technicians often encounter three issues: flooding, migration, and slugging.

Troubleshooting Single Phase Residential Compressors

What to do when the system won't start

Dave Spates

September 16, 2019

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This article will discuss tips on troubleshooting single phase, residential compressors that won’t start.

Decrease Energy Consumption by up to 33% in Commercial Applications by Transitioning to a Variable Speed Compressor - Embraco - The ACHR News

Decrease energy consumption by up to 33% in refrigeration with a variable speed compressor

And five other reasons why transitioning to a VSC today is a smart business decision for contractors and their retail clients, regardless of which way regulatory winds may blow tomorrow.