To ensure safety, specifying engineers and contractors must educate themselves on A2L safety requirements and risk mitigation measures pertaining to applications, equipment, and component designs.

The ACHR NEWS continues its video series on the major transition to A2L refrigerants. The HVAC industry is dealing with the phasing down of greenhouse gas refrigerant hydrofluorocarbons (HFCs), moving ...

and Copeland in a unique project to implement a new system utilizing next-generation A2L refrigerant, Chemours Opteon™ XL20 (R-454C). At a time when the commercial refrigeration industry is ...

A2L is more flammable than the refrigerant currently being used, so air conditioning units had to be overhauled for safety.

Jan. 13, 2025 (GLOBE NEWSWIRE) -- Posifa Technologies today announced that its PGS6032 and PGS6454 MEMS A2L refrigerant leak ... a critical capability for HVAC equipment manufacturers who must ...

In booth 893, the company will showcase its latest sensor solutions for the HVACR market, including MEMS-based A2L refrigerant leak detectors, anemometer sensors, and vacuum gauges and transducers ...