NASRC To Host Low-GWP And Energy Efficiency Expo Free event will focus on latest commercial refrigeration technologies November 5, 2019 No Comments The North American Sustainable Refrigeration Council and Southern California Edison will co-host the first-ever Low-GWP & Energy Efficiency Expo.Read More
Is CO2 The Natural Choice For Food Retailers? Several factors need to be considered when making that decision November 5, 2019 No Comments There are several important considerations to make when deciding whether to use CO2 (R-744) as a refrigerant.Read More
Fighting The Fake News Of The R-22 Phaseout Some contractors selling new equipment based on false information Joanna R. Turpin November 5, 2019 One Comment I have been astounded by the number of articles that I’ve seen that contain misinformation about the phaseout.Read More
How to Find the Technical HVAC Information You Need Tracking down wiring diagrams and other materials can require patience Joe Marchese November 4, 2019 No Comments Controls offer many benefits to the design and operation of a system, but they can add a level of difficulty when troubleshooting a system failure.Read More
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 No Comments One of the more popular three-phase electrical services that is supplied to medium-size commercial buildings is the Wye or Star configuration transformer.Read More
New Refrigerants, Regulations Challenge Supermarkets Evolving shopper preferences also disrupting traditional food retailing models Joanna R. Turpin November 4, 2019 No Comments Quickly adjusting and responding to market and policy changes will be necessary for end users and refrigeration engineers and contractors.Read More
California Supermarkets Prepare for Low-GWP Future NASRC workshop covers strategies for making the transition to alternative refrigerants Joanna R. Turpin October 7, 2019 No Comments NASRC and PG&E recently co-hosted an educational workshop to help the supermarket industry prepare for California’s new refrigerant regulations.Read More
Mistakes To Avoid When Changing Out A Compressor Following these steps can reduce the chances of a call back Joe Marchese October 7, 2019 No Comments Replacing a compressor is typically a major investment, so having to return and repair the same issue, or an additional issue, should be avoided.Read More
Flooding, Migration, and Slugging of Compressors Causes and cures for these troublesome conditions John Tomczyk October 7, 2019 No Comments When it comes to servicing compressors, technicians often encounter three issues: flooding, migration, and slugging.Read More
The Arcticom Group Acquires Market Refrigeration Specialists TAG now owns seven HVACR companies in Western US October 2, 2019 No Comments The Arcticom Group has acquired southern California-based Market Refrigeration Specialists.Read More