It's important to know that R-22 refrigerant is an expensive product. And we know that you may have lots of questions, like: Why is R-22 refrigerant so expensive?
As of 2023, the cost of R22 refrigerant can range from $70 to $200 per pound. R410a: R410a is generally less expensive than R22, with prices ranging from $15 to $50 per pound. R134a: The cost of R134a varies depending on the quantity needed, but it's generally less expensive than R22 or R410a.
R32 is a single gas, not a combination of two varieties. For this reason, it costs up to 30% less per kilogram than conventional refrigerants like R410A. Energy-efficient.
Currently, the price for recharging an air conditioning system with R-410A is around $90 per pound. Comparatively, the cost to recharge an older system that uses R-22 refrigerant is now around $250 per pound.
Adam Lit The increases are said to be due to a combination of increases in the cost of raw materials and increased refrigerant demand. The main raw material increases appear to be in the price of dichloromethane, perchloroethylene and chloroform which have risen sharply this month.
R-410A PHASE-DOWN TIMELINE
In 2024, we will jump to a 40% decrease in production. We will reach a 70% decrease by 2029. In 2034, we will see 80% less R-410A being produced than it is today, and the phase-down will end in 2036 with another 5% reduction.
R-410A refrigerant prices range from $40 to $75 per pound. To replace R-410A refrigerant in your leaky AC, you will need to hire an HVAC professional since the EPA prohibits handling AC refrigerant without a license.
R-22 uses simple mineral oil, non-toxic, safe, stable, etc. while R-410a uses a somewhat exotic Poly o Ester (POE) oil typically found in jet turbine engines. The refrigerant used MUST match the oil present in the system, which is one reason why you can't replace the R-22 with R410a in a system.
A three-ton air conditioner would typically have six to 12 pounds of refrigerant for a proper charge.
In 2010, the U.S. stopped the sale of newly manufactured residential air conditioning units and heat pumps that use R-22 because of its particularly harmful impact on the ozone layer when released into the air. On January 1, 2020, the U.S. Environmental Protection Agency (EPA) banned the production and import of R-22.
No. R32 is not suitable as a drop-in replacement for R410A and must only be used in systems specifically designed for R32.
What refrigerant will replace R-410A in 2025? For whole-home systems, Lennox has chosen 2025 Compliant Refrigerant R-454B due to its excellent performance for ducted systems and zero ozone depletion potential. For mini-splits, we selected R-32, designed to optimize efficiency and reliability in ductless systems.
R290 and R32 are both gases used in air conditioning units. They're also known as refrigerants, which means they help cool down your room by turning into liquids when pumped through the system. Compared to other gases such as R12, and R22, they are safer and environment-friendly to use.
R22 (also known as HCFC-22) is a chlorofluorocarbon (CFC) once widely used as a refrigerant. If your home or office AC is over 10 years old, it's probably using R22 freon. However, R22 Freon is banned in the U.S. today.
R-22 refrigerant prices range from $90 to $250 per pound. Since you'll need between 6 and 12 pounds to refill a home AC, costs can reach between $660 and $2,400 for a refill of R-22 refrigerant.
R-32 is the most balanced refrigerant in terms of environmental impact, energy efficiency, safety, and cost-effectiveness. Refrigerant is a medium for conveying heat.
More About the Phase Out
Unfortunately, this refrigerant contains high levels of hydrofluorocarbons (HFCs) known to deplete the planet's protective Ozone layer. Many regulations (including the Montreal Protocol and the Kigali Amendment) have been passed to contain global warming.
How much will an R-22 to R-410A conversion cost? The actual cost will depend on many things, including where you live, but most of the time R-22 conversions start at around $2,000 and go up from there. The higher end of that range is somewhere around $4,500 to $4,600.
Since R410A refrigerant is charged under higher pressure, charging an R22 system with it will increase the force within the coolant lines. The pressure can become high enough for parts of the system to rupture. At the very least, leaks will occur. Mixing refrigerants is not an option either.
When you replace an air conditioner or heat pump and upgrade from R-22 to R-410A, the ideal solution is to replace your refrigerant lines. This is because the mineral oil used in R-22 systems is not compatible with the new R-410A refrigerant and oil.
The replacements for R-410A are the two A2Ls, Forane® R-32 and R-454B. Forane® R-32 can be used in new equipment designed specifically for mildly flammable refrigerants as a replacement for R-410A equipment. Its low density allows for the use of a smaller refrigerant charge.
R-454B is the newest refrigerant, which will gradually replace R-410A, the refrigerant used in current HVAC manufacturing. R-454B is a blend of R-32, a hydrofluorocarbon (HFC), and R-1234yf a hydrofluoroolefin (HFO).
R410a is actually a blend of two different refrigerants, one of which is called R125. There's currently a world shortage of R125 because there aren't enough plants to produce it. Without enough R125, producers can't make enough R410a to keep up with the increasing demand.