R22 Replacement and What You Need to Know

R22 Replacement and What You Need to Know

Want to lean more about R22 Replacement and What You Need to Know? Do you own equipment that uses R22 refrigerant? You may be concerned about what’s going to happen when this popular refrigerant is no longer available. But rest assured, there are many alternative refrigerants available for your unit. Here’s what you need to know about R22 replacement and the future of your comfort system.

What is R22 refrigerant?

R22 is a refrigerant that was developed in the early 20th century. It is used to cool and heat appliances such as refrigerators, freezers, and air conditioners. It is also used in some automotive air conditioning systems. R22 is a hydrochlorofluorocarbon (HCFC) refrigerant that was developed by DuPont. It has been used as a replacement for other gases such as CFC-11 and CFC-12. 

Because R22 is an ozone-depleting substance, it has been phased out under the Montreal Protocol on Substances That Deplete the Ozone Layer.

How does R22 affect Earth’s ozone?

R22 is a powerful greenhouse gas and ozone depleter.

What exactly does this mean? All of these terms are interchangeable, but they all refer to the same thing. R22 is an extremely potent greenhouse gas that can cause damage to Earth’s atmosphere. That damage includes the depletion of our ozone layer (which protects us from harmful UV rays). This caused increased temperatures worldwide. As a result, rise in water levels due to melting polar ice caps. If we don’t find alternatives soon, global warming will become irreversible. It could lead to some pretty serious consequences for life on Earth as we know it!

What will happen when R22 is completely phased out?

The EPA began banning the production and import of R-22 in 2010, but it wasn’t until December 2015 that all sales were banned in the U.S. In other words, if you have R22 in your HVAC system, you can continue to use it. However, since 2020, there are no more R-22s being produced or imported into the country.

What does this mean for you?  That means if you’re still using an old system with this type of refrigerant, it’s going to become increasingly difficult to find this refrigerant — not to mention more expensive — which could eventually lead to costly repairs or even replacement altogether when the time comes.

The cost of R-22 has been rising due to a limited supply and growing demand in the U.S. 

The R-22 refrigerant is being phased out as a result of its harmful effects on the environment. Manufacturers have stopped producing it, and supplies are drying up, that’s why the cost of R-22 has been rising due to a limited supply and growing demand in the U.S.

The biggest concern is the availability because manufacturers stopped producing this refrigerant. This means that if you’re looking for a new AC unit that has an R22 system or need to replace your existing one, it may not be easier for you to find it at an affordable price.

The good news is you can still purchase R22 at Absolute Refrigerant, which guarantees the lowest price for all refrigerant products.

What are the alternatives to R22 refrigerant?

There are several alternatives to R22, such as R410A, 422B, and R407C, but they’re not all equal. The EPA has approved HFOs (hydro-fluoro olefins) for use in new equipment, specifically R410A, R407C, and 422B. These substances are considered to be environmentally friendly because they produce no ozone depletion potential (ODP) or global warming potential (GWP). 

If you are looking for these alternatives, look no further than Absolute Refrigerant! They will provide you with all of the necessary information about each type of refrigerant so that you can make an informed decision about which one will work best in your system.


In conclusion, R22 is a refrigerant that has been used for decades, but the world is slowly moving away from it. While there are many alternative refrigerants available for your air conditioner, it’s important to make sure you choose one that will work with your unit.  Hopefully, this helps you feel more prepared for the changes coming and gives you the peace of mind that you need to keep your business running smoothly.