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Changes in the HVAC Industry

HVAC equipment manufacturers are required to comply with the EPA’s restriction on production of lower global warming potential (GWP) systems by January 1, 2025. To do this, a new refrigerant is coming to town, called R-454B.


The good news is that the new refrigerant significantly reduces the GWP (466) compared to the former R-410a (2,088). The bad news is that systems manufactured using the new R-454B are incompatible with the current R-410a and vice versa. More bad news is that system costs are expected to increase by as much as 30%, beginning in the 4th quarter of 2024. In addition, inventory shortages are expected during this transition.


But don’t despair; while R-410a is being phased out, it will still be available for repair purposes. You can expect the cost of R-410a to increase as its phaseout continues through 2036. Here at Stanfield, we advise you to evaluate your system and determine if it would be wise to consider replacing your older system before the anticipated price increase takes effect.


American Standard has some great tips to help you determine if it's time to replace your heating and cooling system that you can view at https://www.americanstandardair.com/resources/repair-and-replace/


Understanding these changes in systems and the refrigerant your system uses is crucial for homeowners and businesses. If you are curious about what refrigerant your system uses, you can find that information in your system manual or on the sticker on the unit. Shifting towards low-GWP refrigerants like R-454B is crucial in making HVAC systems more sustainable. By staying informed about these changes, consumers can contribute to environmental efforts while maintaining efficient and reliable cooling solutions in their homes and businesses.


At Stanfield, we want you and your family to be comfortable, no matter what refrigerant your system needs or what Mother Nature throws our way. Call today at 706-549-4767 to discover how we can help you!

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