NSF/ANSI 7-2023: Commercial Refrigerators And Freezers
The refrigerators of the 1920s were deadly because their motorized compressors easily malfunctioned, allowing the refrigerants (i.e., toxic gases) to escape and sicken or kill […]
refrigerants
ANSI/ASHRAE 72-2022: Testing Refrigerators And Freezers
Can you imagine a world without refrigerators? It seems unlikely, as 99.8% of American homes own at least one refrigerator. ANSI/ASHRAE 72-2022: Method Of Testing […]
Refrigerants Are a Hot Topic Today
In October 2016, nearly 200 countries, including the United States, signed an agreement to phase-out the use of a group of environmentally damaging refrigerants called […]