What is one of the environmental benefits of using R-410A?

One of the significant environmental benefits of using R-410A is its lower total equivalent warming impact (TEWI) compared to some other refrigerants. TEWI is a measure that takes into account both the direct global warming potential of the refrigerant itself and the indirect emissions resulting from its energy consumption during operation.

R-410A has a lower global warming potential than refrigerants like R-22, which means that it has less impact on climate change when released into the atmosphere. Furthermore, the efficiency of systems using R-410A often leads to reduced energy consumption, further lowering indirect emissions associated with energy production. Therefore, the combination of these attributes contributes to R-410A being recognized as a more environmentally friendly refrigerant option within the HVAC industry.

In contrast, the other options reflect less favorable characteristics, such as higher TEWI or increased energy use, which do not align with the environmental benefits associated with R-410A.