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As your trusted HVAC contractor, we’re always here to keep you informed about important changes in our industry. Starting in 2025, the HVAC world will undergo a significant shift with the introduction of A2L refrigerants, including R-32. This change is a win for the environment and for homeowners like you. Let’s break down what this means, why it’s a positive step, and how you can prepare to take advantage of this transition.
What Are A2L Refrigerants?
Refrigerants are the lifeblood of your air conditioning and heat pump systems. Over the years, we’ve seen various refrigerants phased in and out due to environmental concerns. The latest step in this evolution is the introduction of A2L refrigerants, a class of low-GWP (global warming potential) refrigerants.
R-32, one of the leading A2L refrigerants, is set to replace older refrigerants like R-410A. Compared to its predecessors, R-32 has a significantly lower GWP, meaning it has less impact on global warming. Plus, it’s more efficient at transferring heat, which translates to improved system performance and lower energy bills for you.
Why the Change to A2L Refrigerants?
The shift to A2L refrigerants is driven by environmental regulations aimed at reducing greenhouse gas emissions. The Environmental Protection Agency (EPA) and global agreements, like the Kigali Amendment, have set strict targets for phasing down high-GWP refrigerants. By adopting A2L refrigerants like R-32, we’re helping to meet these goals while also offering better performance for your HVAC systems.
For homeowners, this means you’ll soon see HVAC equipment designed specifically for A2L refrigerants. These systems are not only environmentally friendly but also engineered to be more efficient, giving you a greener and more cost-effective way to cool and heat your home.
Benefits of Switching to R-32 Refrigerant
Improved Energy Efficiency
R-32 is up to 10% more efficient than R-410A, which can lead to noticeable savings on your energy bills.
Lower Environmental Impact
With a GWP of 675, R-32 is far less impactful on the environment compared to R-410A’s GWP of 2,088. Choosing R-32 helps you reduce your carbon footprint.
Compact and Cost-Effective Systems
Because R-32 systems require less refrigerant charge, manufacturers can design more compact and cost-effective HVAC units. This can mean lower upfront costs and easier installation.
Future-Proof Your Home
By upgrading to a system that uses R-32, you’re aligning with the future of HVAC technology. This can increase the resale value of your home and reduce maintenance headaches down the road.
When Is the Right Time to Make the Switch?
While you’re not required to replace your existing HVAC system immediately, it’s wise to start planning ahead. Systems using older refrigerants will gradually become more expensive to maintain as supplies dwindle and prices rise.
We recommend scheduling a consultation to discuss your options. Upgrading to an R-32 system now can help you avoid higher costs later and take advantage of current pricing before demand surges. If your HVAC system is over 10 years old, this might be the perfect time to consider a replacement.
Our team has the expertise to guide you through this transition seamlessly. Here’s how we can assist:
- Expert Consultations.
- High-Quality Equipment
- Affordable Financing
- Professional Installation
Edelman Delivers AC and heat pump service! Contact our team today.