Where Have All the Colors Gone? Refrigerant Cylinders Change Color
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Learn the color coding changes that were made by the refrigerant container industry and some expert tips on how HVAC technicians can avoid confusion in the field.
David C. Bixby has been active in HVAC industry codes and standards for 35 years and is currently secretary for the ACCA Codes Committee.
Latest posts by David Bixby (see all)
- ACCA Proposes Airflow Balancing Instead of Duct Leakage Testing for Energy Code - December 31, 2021
- Update on Mechanical Code Change Hearings + New Energy Code Proposals - October 20, 2021
- BREAKING: NFPA to Issue Delay of NEC GFCI Requirement for Outdoor HVAC – Forms Task Group - September 17, 2021
Posted In: Aside, Technology
