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The Rise of R410a Refrigerant

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If it’s been a long time since you last replaced your air conditioner and you’re on the market for a new one, you might realize that new air conditioners with R22 refrigerant are no longer available. Instead, all new air conditioners use R410a refrigerant. The good news for buyers is that R410a refrigerant provides a lot of benefits that R22 did not. When you purchase a new air conditioner with R410a refrigerant, you can expect cost savings in the future, and you can feel good about making a more environmentally friendly choice for your air conditioning system. Read on to learn more about what the rise of the R410a refrigerant can mean for you.

Comparing R410a Refrigerant to R22 Refrigerant

R410a refrigerant is a hydrofluorocarbon (HFC). Unlike R22 refrigerant, which a hydrofluorocarbon (HCFC), R410a refrigerant does not contribute to the depletion of the ozone layer. Even better, R410a refrigerant absorbs and releases heat more efficiently than R22 refrigerant. There are several key benefits that result from the higher energy efficiency of R410a refrigerant. Specifically, air conditioners that use R410a refrigerant:

  • Save homeowners money in the long run.
  • Contribute less to energy-use-related environmental problems like climate change.
  • Are less likely to overheat, which can reduce the risk of compressor burnout and the long-term deterioration of the air conditioning system.

Legal Regulations Surrounding R410a and R22 Refrigerants

Starting in 2010, all newly manufactured air conditioning systems sold in the United States were required to use R410a refrigerant rather than R22 refrigerant. Beginning in 2015, R410a refrigerant officially became the new standard for residential air conditioning systems in the United States.

However, it is important to note that you can still order replacement parts for air conditioning systems that use R22 refrigerant. Some of the products on the market that are compatible with older air conditioning systems that use R22 refrigerant include:

  • Vertical evaporator coils
  • Horizontal evaporator coils
  • Front return upflow air handlers

Of course, since it’s been so long since R22 refrigerant was used in AC systems, you may want to consider replacing your old air conditioning system altogether and investing in a new one. Whether you decide to opt for a replacement part or make the switch to a newly manufactured air conditioning system that offers the environmental and economic advantages of R410a refrigerant, you can find what you need at National Air Warehouse. Contact us today to learn more about the products we offer!

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