When Recovering A2L Refrigerants, Using the Right Machine Is Critical
Most standard recovery machines are designed to handle A1 refrigerants, which means they may not have the safety features required for mildly flammable refrigerants.
View ArticleReclaimed R-22 Dips, No Shortages Foreseen
While some may be concerned over whether recovery and reclamation efforts will be sufficient to meet the industry’s needs going forward, reclaimers are adamant that R-22 is still widely available,...
View ArticleFive Rules for Charging Refrigeration Systems
When the nameplate charge is not specified, there are guidelines and techniques all technicians should follow when charging a system.
View ArticleASHRAE Panelists Discuss the Latest in Low-GWP Refrigerants
Panelists reviewed the advantages and disadvantages of most of the alternatives that are currently being considered for unitary and VRF systems.
View ArticleCongress, HFCs, and Taboo
Comments at the HARDI Fly-In about the reportedly upcoming industry-supported federal HFC phasedown legislation often sounded like Taboo rules.
View ArticleIllegal Imports Concern Refrigerant Manufacturers
The new black market for refrigerants in the EU is not surprising. What may surprise some is that the same problem appears to exist in the U.S.
View ArticleRefrigeration Industry Contends With Refrigerant Uncertainty
Since the courts ruled that the EPA did not have the authority to phase down HFCs, the commercial refrigeration industry has been in a bit of turmoil.
View ArticleCase Study Explores Environmental, Financial Benefits of Refrigerant Monitors
Refrigerant monitoring updates occurred at Xcel Energy’s chilled water building to eliminate constant walk-throughs. Here’s how the change happened.
View ArticleAHRI and UN Environment Launch Global Refrigerant Management Training Program
AHRI and UN Environment completed the first round of training sessions for the Refrigerant Driving License (RDL), in Kigali, Rwanda.
View ArticleEmerson Webinar To Explore Natural Refrigerant Options In Supermarkets
On July 30, Emerson will participate in a webinar sponsored by the Environmental Protection Agency’s GreenChill program.
View ArticleNASRC, PG&E Co-Host Refrigerant Regulations Workshop
On July 18, NASRC and PG&E will co-host an educational workshop to help the supermarket industry prepare for California’s refrigerant regulations.
View Article7-Eleven and Honeywell Collaborate To Reduce Carbon Footprint
Honeywell and 7-Eleven Inc. announced the adoption of Honeywell R-448A refrigerant across the United States and Canada.
View ArticleNew Developments Drive Adoption of Low-GWP Refrigerants In Commercial...
Fluctuating environmental policies in the U.S. tend to obscure the fact that the transition toward refrigerants with a low GWP continues.
View ArticleAHRI’s Research Arm Releases Testing Results For R-290
AHRTI released the results of a study on the refrigerant R-29, evaluating potential risks of leaks and ignitions in a whole room scale setting.
View ArticleNASRC Workshop to Address HFC Phasedown in New York
NASRC and the New York DEC will host a free workshop to help supermarket stakeholders prepare for future refrigerant regulations in New York State.
View ArticleDanfoss to Host Refrigerant Week
The event will prepare contractors and installers to handle the refrigerant transition through a program of webinars, podcasts, and more.
View ArticleIEC Approves Higher Charge Limits for Flammable Refrigerants
The refrigeration industry notes that the IEC’s approval could open the door to a wider range of equipment that utilizes low-GWP refrigerants.
View ArticleUnderstanding A2L Refrigerants for Air Conditioners
This article focuses on the refrigerants that will replace R-410A, the most commonly used refrigerant in air conditioners and heat pumps today.
View ArticleYellow Jacket, a brand of Ritchie Engineering Co. Inc.: Refrigerant Hoses
Designed to service mini-splits, this product combines a Flex Flow hose with a ¼- to 5/16-inch coupler.
View ArticleFree Webinars Will Focus On New Refrigerants, Regulations
This year, the focus will be on equipping contractors and installers for refrigerant change and presenting the solutions that are ready today.
View Article
