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New Refrigerant in 2025: A2L Refrigerants and How They’ll Benefit You

New-Year-Resolutions

HVAC industry is undergoing one of its most significant transformations in years. At Edelman Heating, Cooling, Plumbing, Electric & Solar, we’re here to help homeowners navigate these changes and understand how they can benefit you. One of the most exciting shifts is the transition to A2L refrigerants like R-32, a change driven by environmental priorities and advancements in HVAC technology

Here’s what you need to know about this new refrigerant, why it’s a positive change, and how to make the most of it.

What Are A2L Refrigerants?

A2L refrigerants, including R-32, are classified as mildly flammable but highly efficient alternatives to older refrigerants like R-410A. The “A” rating means they are less toxic, and the “2L” signifies low flammability compared to other refrigerants. These refrigerants are specifically designed to meet new environmental regulations aimed at reducing greenhouse gas emissions and improving energy efficiency.

R-32, one of the most promising A2L refrigerants, has a much lower Global Warming Potential (GWP) than R-410A—a critical factor as we work toward a more sustainable future.

Why the Change in 2025?

The shift to A2L refrigerants is part of a broader global initiative to phase out high-GWP refrigerants. In the US, this change is driven by the American Innovation and Manufacturing (AIM) Act, which aligns with the Kigali Amendment to the Montreal Protocol. Starting in 2025, manufacturers must adhere to stricter standards, producing HVAC systems that are compatible with lower-GWP refrigerants like R-32. This transition is about more than compliance; it’s about ensuring a healthier planet for future generations. 

The Benefits of R-32 for Homeowners

As a homeowner, you might wonder what this change means for you. Here are some of the key benefits of R-32:

Enhanced Energy Efficiency

R-32 is a highly efficient refrigerant, which means HVAC systems using it consume less electricity. This can translate to lower utility bills and a reduced carbon footprint.

Lower Environmental Impact

With a GWP that is significantly lower than R-410A, R-32 helps combat climate change by reducing the overall greenhouse gas emissions associated with HVAC systems.

Improved System Performance

R-32 operates at higher pressures, enabling better heat transfer and more efficient cooling. This ensures your home stays comfortable even on the hottest days.

Future-Proofing Your Investment

By upgrading to a system that uses R-32, you’re staying ahead of regulatory changes. This can increase the longevity of your HVAC system and its resale value.

Why Act Now?

While the change to A2L refrigerants is mandatory for new systems starting in 2025, homeowners have the opportunity to plan their transition strategically. Here’s why acting now makes sense:

Take Advantage of Lower Pricing

Early adopters often benefit from promotional pricing as manufacturers and contractors encourage the switch. Waiting until the last minute could mean higher costs as demand increases.

Avoid Supply Chain Delays

As the deadline approaches, there may be a surge in demand for R-32-compatible systems and refrigerants, potentially leading to supply shortages or installation delays.

Maximize Incentives

Some utility companies and government programs offer rebates or incentives for upgrading to energy-efficient HVAC systems. These programs may not last indefinitely, so it’s wise to act while they’re still available.

Ready to learn more? Contact us today to schedule your consultation and take the first step toward a more efficient and eco-friendly home. Together, we can embrace the future of HVAC technology with confidence.

Edelman Delivers AC and heat pump service! Contact our team today. 

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