As we approach 2025, significant changes are on the horizon for the air conditioning industry. These changes revolve around new refrigerant laws that will impact both homeowners and AC technicians.
At AC Today, we’re committed to keeping you informed about these important updates. Let’s dive into what’s happening and what it means for you.
The EPA’s new laws
The Environmental Protection Agency (EPA) is phasing out R-410A, the current standard refrigerant, and replacing it with A2L refrigerants. The two main contenders are R-454B and R-32. These new refrigerants have been selected for their ability to keep us cool while having a lower impact on the climate.
Understanding the timeline
Unlike previous refrigerant changes that were implemented gradually, this transition is happening quite suddenly. The last major change, which began in 2003, wasn’t fully adopted by manufacturers until 2007. This time, however, the industry has had less time to experiment and adapt to the new refrigerants.
What it means for homeowners
For most homeowners, this change won’t require immediate action. Your current AC system will continue to function as normal. However, if you’re considering a new AC system in the near future, here are some key points to keep in mind:
- New systems installed from 2025 onward will use the new refrigerants.
- It may be beneficial to replace your system before the mandatory changeover to avoid potential price increases and supply issues.
- If your current system needs major repairs, a full replacement might be necessary, as the new refrigerants aren’t compatible with older systems.
Debunking flammability concerns
You might hear concerns about these new refrigerants being “flammable.” While they are classified as mildly flammable, it’s important to understand that they’re actually quite difficult to ignite. Extensive testing has shown that they don’t easily catch fire even when exposed to various heat sources. In fact, they’re considered the second safest class of refrigerants available.
Impact on AC technicians
For AC professionals, this change brings both challenges and opportunities:
- New refrigerants can only be used in systems designed for them.
- Some tools may need to be updated, though many existing tools will still be usable.
- While no new certification is required, technicians must familiarize themselves with the properties and safe handling of these new refrigerants.
Looking ahead
As we move closer to 2025, we’ll continue to see more information and updates about these changes. Manufacturers are already preparing new AC models that use these A2L refrigerants. If you’re considering a new AC system in the next few years, it’s worth asking about A2L-ready models.
Whether you need advice on your current system or are considering an upgrade before the 2025 changes, we’re here to help. Don’t wait until the last minute – contact AC Today now to discuss your cooling needs and how these upcoming changes might affect you.
Contact us today or give us a call: 941-751-2642 to learn more about how we can keep you cool and comfortable, now and in the future.
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