HVAC experts are constantly seeking ways to improve energy efficiency and environmental friendliness when it comes to heaters and air conditioners. In 2025, a new type of refrigerant is hitting the market that promises to do both.
You can keep reading to learn more about upcoming changes when it comes to refrigerant in HVAC systems and what it means for your existing heater or air conditioner. If you have any additional questions or want to talk to us about your heating and cooling needs, just give our team a call at any time and we will be there to help.
Overview of 2025 Changes to Refrigerant
Starting in 2010, the HVAC industry switched over from freon to R-410A refrigerant. This change was a mandate made by the U.S. Environmental Protection Agency (EPA) because of concerns that freon released high levels of carbon emissions that harmed earth’s the ozone layer. The EPA and other agencies are consistently seeking ways to lessen environmental impact in the HVAC industry.
New changes to refrigerant are coming in 2025 to replace R-410A refrigerant. New installations for air conditioners and heat pumps will need to use R-454B or R-32 A2L refrigerant. This rule applies to new system installations for homes and businesses alike. Existing systems are fine and will not need any adjustments.
Improved Safety
Refrigerant is known to be a flammable substance, making refrigerant leaks that much more concerning. A2L refrigerant is still flammable but has a lower flammability classification compared to the refrigerant being used today. Keep in mind that a refrigerant leak is still a safety concern no matter what. If you suspect a refrigerant leak, you need to call for service right away.
Boosted Efficiency
In addition to being better for the environment, you can also expect A2L refrigerant to be more efficient. You can lower your energy costs by installing one of these new systems. Better efficiency also lightens the load on your unit, lessening the wear and tear and potentially giving the system a chance at a longer lifespan as a result.
You can boost efficiency even more with your new unit by selecting one that is high-efficiency. This will offer the benefits of even better energy costs and a lower impact on the environment as well. It may not seem like a small change can make a big difference, but it really does. If everyone invested in a higher efficiency system, our collective impact can be major!
Installation Considerations
If you’re in the market for a new air conditioner or heat pump right now, consider that waiting may be worth it to get a system with the new A2L refrigerant. Keep in mind that this won’t be a hard switch on January 1st. Instead, companies will phase out current systems in anticipation of models arriving that use A2L refrigerant.
If it’s important to you that your new system is an upgraded model, be sure to let us know when you call to schedule installation. We can make sure you get the precise system you want and expect. If you’re investing in a heat pump, its also important to consider HSPF2 ratings for heating. In fact, here in New York that rating is even more important than the SEER2 rating since winter is our heavy use season.
If you need help with heating services in Brighton, NY, contact Triple-O Heating Cooling Electric & Plumbing today! Schedule service with Triple-O Mechanical: Your One-stop Shop for HVAC, Plumbing, and Electrical.