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Navigating Refrigerant Changes and Future-Proofing Your Cooling Systems

07/09/2025 by Climate Technologies

It’s no secret that an increased demand for R454B refrigerant and broader supply chain complexities are leading to concerns among manufacturers and facilities managers regarding availability and lead times.

Geoclima equipment

One challenge is that R454B carries an A2L classification, broadly meaning it’s non-toxic and has a lower flammability rating. However, low flammability doesn’t mean no flammability – and that leads to differences in how this refrigerant must be transported, handled, and installed.

In contrast, A1 refrigerants are non-flammable and have a low-toxicity rating– they do not ignite or support combustion. This is a key differentiator because many environments or organizations require A1 class refrigerants for cooling equipment.

Changing regulations and anticipated refrigerant price increases are adding to the confusion. This includes deciphering complex GWP values, understanding varied regional phase-down schedules, and navigating the uncertainty surrounding long-term viable alternatives, all of which is making it harder for contractors and facilities directors to plan for current and future cooling needs.

If your cooling system provider isn’t staying ahead of these developments or lacks experience with alternative refrigerants, you could face costly consequences in the future.

That’s where Climate Technologies comes in.
Our niche experts have proven success solving complex cooling challenges, and have the experience and expertise to design solutions that can help mitigate refrigerant issues. Considerations might include alternative refrigerant technologies such as ammonia, or designing dual-refrigerant systems that prepare equipment for future regulation and availability.

The Climate Technologies engineering team works to understand the full scope of your unique cooling requirements, as well as the current and likely future state of the refrigerant industry.

The result: Lower operating costs, improved efficiency, long-term regulatory compliance and peace of mind knowing your system is designed and built to last.

Let’s Talk About Your Cooling Strategy
If you are facing coolant and refrigerant challenges, or simply want to optimize your planned system for future compliance and efficiency, contact Climate Technologies today for a comprehensive consultation. Let our experts guide you through the evolving refrigerant landscape and design a resilient cooling solution for your operations.

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About Climate Technologies

We are a value added integrator with deep technical knowledge, engineering know-how, and many years of experience solving temperature, humidity, refrigeration and environmental challenges for commercial and industrial applications.

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Brighton, MI 48116

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