What Refrigerant Will Replace R-134a in Residential Chillers Soon?

The heating and cooling industry is currently navigating a major regulatory shift driven by global environmental agreements like the Kigali Amendment. For decades, R-134a has been the reliable standard for residential and light commercial chillers due to its excellent thermodynamic properties and non-flammable nature. However, while R-134a does not deplete the ozone layer, it possesses a high...

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